Sioux Falls is most wedding-friendly when the city has long daylight, warm evenings, and fewer weather compromises. The historical record from 2016-2025 points to midsummer as the clearest sweet spot, with July standing out for sustained sunshine and the most flexible photo timeline. The trade-off is heat: outdoor ceremonies, tents, and guest comfort all need more attention than they would in spring or fall. If you want the broadest choice of outdoor venues and the best chance of lingering golden-hour celebrations, July is the strongest month to work with.
That said, a wedding in Sioux Falls is never only about the weather. Venue availability, summer travel, and local event calendars matter just as much, especially if guests are driving in from across South Dakota, Minnesota, or Iowa. The weather figures here are historical signals, not promises, so the best month should still be matched to your venue’s shade, indoor backup space, and transport plans.
July is the highest-ranked month in this report, with an average daily sunshine figure of 12.41 hours across the 2016-2025 record. That gives couples a generous runway for ceremony timing, portraits, and an unhurried reception flow, especially if they want to take advantage of long evenings in the park or by the river. The practical catch is that July also tends to be one of the warmer parts of the year in Sioux Falls, so shaded ceremony seating, cold drinks, and a clear indoor plan are worth building in from the start. If you are choosing July, focus less on whether the day will be bright and more on how comfortably your venue handles a full summer crowd.
The strongest historical date in the dataset is 02 June, which combined 13.72 sunshine hours with just 1 precipitation hour and a maximum temperature of 26.58 C. For a Sioux Falls wedding, that is a useful signal: early June can deliver very workable conditions without the peak heat that sometimes arrives later in summer. The best Saturday options in the planning years are 11 July 2026, 12 June 2027, and 15 July 2028, all with strong sunshine totals. They are promising dates rather than guarantees, but they do suggest that a Saturday celebration in late spring or midsummer can still be a very smart choice here.
Before locking any date, check the city’s event calendar, your venue’s load-in rules, and whether hotel demand is rising around your chosen weekend. Sioux Falls can see heavier summer travel, so a good weather date still needs a realistic guest logistics plan. If your first choice is outdoors, make the backup indoor option easy to activate.
Keep reading to view the best day to get married, hours of rain per day and average high temperature per day in Sioux Falls, South Dakota, United States for every month in 2026, 2027 and 2028:
Helpful advice for timing, venues, and guest comfort.
For a summer wedding in Sioux Falls, shade is not a luxury; it is part of guest care. Think about ceremony timing, water stations, covered seating, and where people will stand or queue in the sun. If your venue has only partial cover, plan portraits and transitions so guests are not waiting outdoors too long.
April and March can be lovely, but they reward flexibility. Choose shoes that handle damp ground, keep umbrellas available, and make sure your indoor backup is more than just a legal fallback. If photos matter to you, identify sheltered locations in advance so a rain shift does not disrupt the whole timeline.
June and July give you enough daylight to spread the day out, which can ease stress for everyone. A later ceremony, longer cocktail hour, or extended portrait session can all work well. Just remember that long light can also mean later heat, so build in quiet, cooled spaces for breaks and touch-ups.
Sioux Falls can get busy in the warmer months, especially for hotel rooms, transport, and popular venues. Before signing, confirm nearby accommodation, load-in restrictions, and any local events that could affect traffic or noise. A strong weather date is only strong if the rest of the logistics still make sense.
July currently ranks highest in Dropory's historical analysis for Sioux Falls, South Dakota, United States. Use the result alongside venue availability, guest travel and your preferred wedding style.
02 June currently has the strongest historical weather result in this report. Past patterns cannot guarantee future conditions, so keep a suitable indoor or covered option available.
Dropory compares daily sunshine, precipitation and temperature history to rank months, dates and Saturdays, then combines those signals with practical local planning guidance.
July ranks highest in this historical review because it combines the most daylight with generally workable precipitation. June is also very strong and may feel more comfortable for couples who want a little less heat. The best choice still depends on your venue, guest travel, and whether you want an outdoor ceremony or a mostly indoor celebration.
They can be, but not in the same way every year. March and April have more variable conditions, with April especially prone to rain-related disruption. That does not make them poor choices; it just means you should build a real backup plan, avoid tight outdoor-only timelines, and be ready for cooler weather than the calendar suggests.
Not necessarily. Winter weddings can be elegant and often easier to book, but they work best when the event is intentionally indoor and transport is simple. January and December have very limited daylight and cold temperatures, so guests will appreciate short travel distances, warm arrival spaces, and a schedule that does not depend on perfect road conditions.
Use these buttons to select the year you're planning your event in. Use the °F / °C buttons to choose your preferred temperature scale.
The sun shows you the median hours of sunny weather & clear skies on this day in the last 10 years
The thermometer shows you the average max temperature on this day during the last 10 years
The drop shows you the median hours of rainfall / precipitation on this day during the last 10 years
Sioux Falls, South Dakota, United States
Top date in January, 2027:
09 January
Top dates with the most sunshine
09 January
- 7.5 median hours of sunny weather
31 January
- 7.4 median hours of sunny weather
15 January
- 7.3 median hours of sunny weather
30 January
- 6.5 median hours of sunny weather
20 January
- 6.5 median hours of sunny weather
Top Saturdays in January 2027
09 January
- 7.5 median hours of sunny weather
30 January
- 6.5 median hours of sunny weather
02 January
- 5.7 median hours of sunny weather
16 January
- 5.6 median hours of sunny weather
23 January
- 3.4 median hours of sunny weather
Based on data from: 2016-2025
01
21 °F
6.2 h
1.2 h
02
29 °F
5.7 h
2.4 h
03
29 °F
5.6 h
3 h
04
27 °F
5.9 h
1.2 h
05
24 °F
5.3 h
0.6 h
06
24 °F
3 h
3.8 h
07
27 °F
5.8 h
0.3 h
08
28 °F
4.2 h
4.2 h
09
26 °F
7.5 h
1 h
10
27 °F
4.2 h
2.9 h
11
26 °F
6.4 h
1.8 h
12
23 °F
5.6 h
2.3 h
13
26 °F
5.9 h
0.7 h
14
27 °F
5.7 h
5.5 h
15
21 °F
7.3 h
1.6 h
16
22 °F
5.6 h
2.8 h
17
27 °F
6.4 h
2.2 h
18
30 °F
5 h
4.2 h
19
19 °F
6 h
1.4 h
20
21 °F
6.5 h
1.3 h
21
26 °F
5.3 h
2.2 h
22
27 °F
4.3 h
2.6 h
23
31 °F
3.4 h
3.4 h
24
29 °F
5.4 h
1.2 h
25
26 °F
4.1 h
3.7 h
26
30 °F
6.1 h
1.5 h
27
33 °F
5.8 h
2.1 h
28
30 °F
6.1 h
2.5 h
29
30 °F
6.2 h
0.6 h
30
30 °F
6.5 h
0.9 h
31
35 °F
7.4 h
1.3 h
January is the hardest month for a wedding in Sioux Falls, but it can work beautifully for couples who want a compact, indoor celebration with a winter atmosphere. The historical averages are clear: 5.62 sunshine hours, 2.14 precipitation hours, and a daily maximum of -2.91 C. That means short daylight windows, a real need for warm arrivals, and extra care for elderly guests or anyone traveling from out of town. The upside is quieter venue competition and a cozy feel that suits candlelit receptions. If you choose January, keep transport, coats, and ceremony timing simple.
Sioux Falls, South Dakota, United States
Top date in February, 2027:
18 February
Top dates with the most sunshine
18 February
- 8.8 median hours of sunny weather
26 February
- 8.8 median hours of sunny weather
15 February
- 8.7 median hours of sunny weather
12 February
- 8.2 median hours of sunny weather
01 February
- 8.2 median hours of sunny weather
Top Saturdays in February 2027
20 February
- 7.9 median hours of sunny weather
27 February
- 7.8 median hours of sunny weather
13 February
- 7.2 median hours of sunny weather
06 February
- 5.5 median hours of sunny weather
Based on data from: 2016-2025
01
33 °F
8.2 h
0 h
02
33 °F
7.4 h
1.6 h
03
32 °F
7.4 h
0.8 h
04
27 °F
7.5 h
0.7 h
05
29 °F
7.2 h
1.8 h
06
29 °F
5.5 h
1.8 h
07
28 °F
6.6 h
2.9 h
08
27 °F
6.7 h
2.9 h
09
26 °F
7.8 h
2.5 h
10
28 °F
7.3 h
2.1 h
11
27 °F
5 h
5.3 h
12
23 °F
8.2 h
1.6 h
13
23 °F
7.2 h
2.9 h
14
29 °F
7.1 h
2.6 h
15
30 °F
8.7 h
1.5 h
16
28 °F
7.3 h
1 h
17
28 °F
7.2 h
4.2 h
18
34 °F
8.8 h
0.3 h
19
31 °F
8.2 h
1.8 h
20
34 °F
7.9 h
2.3 h
21
33 °F
6.1 h
3 h
22
35 °F
6.3 h
6.4 h
23
33 °F
7.4 h
3.1 h
24
30 °F
7 h
3.8 h
25
32 °F
7.8 h
0.8 h
26
40 °F
8.8 h
0 h
27
40 °F
7.8 h
1.7 h
28
38 °F
7.9 h
2.7 h
February brings a slight lift in light, with 7.36 average sunshine hours, though temperatures remain very cold at an average daily maximum of -0.68 C. It can be a practical month for a stylish indoor wedding in Sioux Falls because venues may be more available and guests are often less distracted by vacation plans. Still, ice, wind, and parking conditions can affect arrivals, especially for older relatives and weekend travelers. A February wedding works best when the ceremony is close to the reception space and the timeline leaves room for delayed guests.
Sioux Falls, South Dakota, United States
Top date in March, 2027:
18 March
Top dates with the most sunshine
18 March
- 9.6 median hours of sunny weather
21 March
- 9.5 median hours of sunny weather
27 March
- 9.4 median hours of sunny weather
17 March
- 9.4 median hours of sunny weather
29 March
- 9.2 median hours of sunny weather
Top Saturdays in March 2027
27 March
- 9.4 median hours of sunny weather
20 March
- 8.8 median hours of sunny weather
06 March
- 8.8 median hours of sunny weather
13 March
- 8.4 median hours of sunny weather
Based on data from: 2016-2025
01
37 °F
8.6 h
2.3 h
02
39 °F
8.7 h
0.2 h
03
41 °F
8.8 h
0.7 h
04
47 °F
8.9 h
0.8 h
05
43 °F
6 h
6.4 h
06
43 °F
8.8 h
1.2 h
07
45 °F
8.3 h
2 h
08
44 °F
7.5 h
1.3 h
09
40 °F
6.7 h
5.3 h
10
39 °F
7.1 h
4.6 h
11
43 °F
8.3 h
2.2 h
12
45 °F
8 h
1.8 h
13
46 °F
8.4 h
2.9 h
14
48 °F
7.1 h
4.1 h
15
47 °F
8 h
1.6 h
16
45 °F
6.6 h
5.2 h
17
42 °F
9.4 h
0.3 h
18
44 °F
9.6 h
0.9 h
19
49 °F
8.7 h
2.9 h
20
46 °F
8.8 h
1.7 h
21
49 °F
9.5 h
0.9 h
22
48 °F
7.2 h
2.8 h
23
45 °F
4.2 h
8.9 h
24
47 °F
6.4 h
3.5 h
25
46 °F
7.4 h
3.2 h
26
44 °F
5.4 h
5 h
27
47 °F
9.4 h
2.5 h
28
50 °F
9 h
2.1 h
29
53 °F
9.2 h
2.8 h
30
48 °F
6.4 h
4.6 h
31
46 °F
7.9 h
5 h
March in Sioux Falls sits in a transition zone: 7.87 sunshine hours on average, 2.89 precipitation hours, and a much milder daily maximum of 7.22 C. The month can feel encouraging for couples who want to move beyond winter without waiting for peak summer, but it also brings more changeable conditions, so an outdoor ceremony should have a fully workable indoor backup. The strongest historical date, 18 March, reached 9.59 sunshine hours with only 0.9 precipitation hours, showing that good days do appear. For March weddings, prioritize flexibility in footwear, transport, and portraits.
Sioux Falls, South Dakota, United States
Top date in April, 2027:
23 April
Top dates with the most sunshine
23 April
- 12.3 median hours of sunny weather
21 April
- 10 median hours of sunny weather
14 April
- 9.9 median hours of sunny weather
16 April
- 9.8 median hours of sunny weather
01 April
- 9.8 median hours of sunny weather
Top Saturdays in April 2027
10 April
- 9.5 median hours of sunny weather
17 April
- 9 median hours of sunny weather
24 April
- 8.7 median hours of sunny weather
03 April
- 7.5 median hours of sunny weather
Based on data from: 2016-2025
01
48 °F
9.8 h
1.6 h
02
52 °F
7.1 h
5.1 h
03
51 °F
7.5 h
5 h
04
50 °F
8.6 h
2.6 h
05
54 °F
8.3 h
3.5 h
06
52 °F
8.9 h
2 h
07
55 °F
9 h
4.1 h
08
53 °F
9 h
4.7 h
09
52 °F
8 h
3.8 h
10
57 °F
9.5 h
3.5 h
11
56 °F
9.6 h
3.2 h
12
55 °F
7.3 h
5 h
13
54 °F
9.5 h
2.7 h
14
54 °F
9.9 h
3.3 h
15
52 °F
8.1 h
3.3 h
16
54 °F
9.8 h
2.9 h
17
56 °F
9 h
4.4 h
18
58 °F
9.4 h
4.4 h
19
52 °F
8.8 h
2.4 h
20
55 °F
8.7 h
3.5 h
21
57 °F
10 h
3.2 h
22
62 °F
9.7 h
3.6 h
23
66 °F
12.3 h
0.9 h
24
60 °F
8.7 h
3.2 h
25
57 °F
7.8 h
4.8 h
26
60 °F
9.3 h
1.3 h
27
58 °F
8 h
8.1 h
28
58 °F
5.9 h
4.2 h
29
61 °F
8 h
4.2 h
30
58 °F
6.9 h
8.4 h
April offers more daylight and a fresher mood, but it is also one of the riskier shoulder months for rain-related disruption. The averages here are 8.74 sunshine hours, 3.76 precipitation hours, and a daily maximum of 13.09 C, which makes it comfortable enough for daytime events while still unpredictable enough to reward planning discipline. In Sioux Falls, April can be lovely for couples who want softer spring color and slightly lower competition for venues. The strongest historical date, 23 April, reached 12.26 sunshine hours, which is encouraging, but a firm rain plan and covered photo locations are still essential.
Sioux Falls, South Dakota, United States
Top date in May, 2027:
15 May
Top dates with the most sunshine
15 May
- 12.4 median hours of sunny weather
31 May
- 12.3 median hours of sunny weather
30 May
- 12.1 median hours of sunny weather
06 May
- 11.5 median hours of sunny weather
29 May
- 11.5 median hours of sunny weather
Top Saturdays in May 2027
15 May
- 12.4 median hours of sunny weather
29 May
- 11.5 median hours of sunny weather
01 May
- 10 median hours of sunny weather
08 May
- 10 median hours of sunny weather
22 May
- 8.1 median hours of sunny weather
Based on data from: 2016-2025
01
63 °F
10 h
4.5 h
02
62 °F
9.7 h
1.1 h
03
64 °F
11.3 h
2.2 h
04
65 °F
10.7 h
2.1 h
05
66 °F
10.2 h
4.3 h
06
69 °F
11.5 h
1 h
07
69 °F
9 h
2 h
08
68 °F
10 h
6 h
09
68 °F
9.5 h
3 h
10
67 °F
10.3 h
1.9 h
11
68 °F
11 h
3.6 h
12
70 °F
10.5 h
3.2 h
13
69 °F
9.8 h
3.4 h
14
71 °F
9.9 h
2.6 h
15
73 °F
12.4 h
0.6 h
16
72 °F
9.4 h
4.8 h
17
69 °F
8.5 h
5.2 h
18
70 °F
10.9 h
3.3 h
19
65 °F
7.5 h
4.3 h
20
64 °F
5.7 h
5 h
21
66 °F
6.6 h
6 h
22
67 °F
8.1 h
6.5 h
23
71 °F
11 h
3.5 h
24
74 °F
10.6 h
3.7 h
25
72 °F
9.1 h
3.7 h
26
74 °F
11.5 h
0.9 h
27
73 °F
9.7 h
5 h
28
72 °F
10.2 h
4.7 h
29
72 °F
11.5 h
4.2 h
30
75 °F
12.1 h
2.8 h
31
77 °F
12.3 h
1.5 h
May is one of the most appealing months for a wedding in Sioux Falls because it offers a strong balance of light and temperature without the full intensity of midsummer. The historical averages show 10.01 sunshine hours and a daily maximum of 20.66 C, which is warm enough for outdoor vows and usually comfortable for guests wearing formal clothes. Rain remains part of the picture at 3.44 precipitation hours, so tenting or a nearby indoor option is still wise. The strongest historical date, 15 May, delivered 12.41 sunshine hours and only 0.6 precipitation hours, making late May especially attractive.
Sioux Falls, South Dakota, United States
Top date in June, 2027:
02 June
Top dates with the most sunshine
02 June
- 13.7 median hours of sunny weather
15 June
- 13.3 median hours of sunny weather
13 June
- 13.3 median hours of sunny weather
14 June
- 13.2 median hours of sunny weather
12 June
- 13.2 median hours of sunny weather
Top Saturdays in June 2027
12 June
- 13.2 median hours of sunny weather
05 June
- 12.8 median hours of sunny weather
26 June
- 12 median hours of sunny weather
19 June
- 11.3 median hours of sunny weather
Based on data from: 2016-2025
01
77 °F
12.6 h
1.8 h
02
80 °F
13.7 h
1 h
03
80 °F
12.4 h
2.8 h
04
81 °F
12.2 h
2.3 h
05
82 °F
12.8 h
1.1 h
06
81 °F
12 h
1 h
07
81 °F
12.8 h
3 h
08
82 °F
13 h
1.9 h
09
80 °F
11.7 h
4.6 h
10
80 °F
12.2 h
2.5 h
11
81 °F
12.4 h
2.6 h
12
81 °F
13.2 h
2.3 h
13
84 °F
13.3 h
0.9 h
14
84 °F
13.2 h
2.1 h
15
85 °F
13.3 h
1.7 h
16
85 °F
12.7 h
2.3 h
17
84 °F
11.5 h
3.1 h
18
80 °F
10.2 h
6.4 h
19
82 °F
11.3 h
2.9 h
20
79 °F
11.5 h
4.3 h
21
81 °F
10.6 h
4.2 h
22
82 °F
11.2 h
4 h
23
81 °F
11.4 h
2.6 h
24
80 °F
12.7 h
2 h
25
80 °F
11 h
4.1 h
26
80 °F
12 h
4.2 h
27
81 °F
11.8 h
3.4 h
28
83 °F
12.8 h
2.3 h
29
86 °F
12.5 h
3.1 h
30
82 °F
11.4 h
2 h
June is a major sweet spot for Sioux Falls weddings. The month averages 12.18 sunshine hours and a daily maximum of 27.51 C, so there is plenty of daylight for photos, guest arrivals, and flexible ceremony timing. It also keeps precipitation lower than the wetter spring months, which helps outdoor receptions and tented gatherings feel more dependable. The strongest historical date, 02 June, was especially strong for sunshine and temperature balance, which is why early June often feels like the best compromise between spring softness and summer energy. Book shade, water, and indoor relief spaces early.
Sioux Falls, South Dakota, United States
Top date in July, 2027:
12 July
Top dates with the most sunshine
12 July
- 13.6 median hours of sunny weather
11 July
- 13.3 median hours of sunny weather
13 July
- 13.3 median hours of sunny weather
15 July
- 13 median hours of sunny weather
23 July
- 13 median hours of sunny weather
Top Saturdays in July 2027
03 July
- 13 median hours of sunny weather
24 July
- 12.9 median hours of sunny weather
10 July
- 12.3 median hours of sunny weather
31 July
- 12.2 median hours of sunny weather
17 July
- 12.1 median hours of sunny weather
Based on data from: 2016-2025
01
80 °F
12.6 h
1.5 h
02
82 °F
12.1 h
0.5 h
03
85 °F
13 h
0.8 h
04
87 °F
12.1 h
2.3 h
05
85 °F
12.3 h
2.8 h
06
83 °F
12.9 h
3.1 h
07
80 °F
11.5 h
3.2 h
08
81 °F
12.4 h
1.9 h
09
84 °F
12.8 h
2.2 h
10
85 °F
12.3 h
2.9 h
11
83 °F
13.3 h
1.4 h
12
84 °F
13.6 h
0.8 h
13
83 °F
13.3 h
1.6 h
14
84 °F
12.8 h
2.4 h
15
84 °F
13 h
0.8 h
16
83 °F
11.5 h
2.5 h
17
83 °F
12.1 h
1.5 h
18
83 °F
12.9 h
1.1 h
19
84 °F
11.7 h
2.3 h
20
82 °F
11.6 h
1.1 h
21
83 °F
12.3 h
2.1 h
22
85 °F
12.7 h
1.4 h
23
86 °F
13 h
1.6 h
24
85 °F
12.9 h
1.1 h
25
84 °F
11.1 h
2.9 h
26
85 °F
11.6 h
2.5 h
27
86 °F
12.9 h
0.7 h
28
84 °F
12.3 h
1.7 h
29
81 °F
12.8 h
0.9 h
30
80 °F
11.4 h
3.3 h
31
83 °F
12.2 h
1.4 h
July is the clearest summer month in Sioux Falls for couples who want the longest, most luminous wedding days. The averages are 12.41 sunshine hours, 1.82 precipitation hours, and a daily maximum of 28.59 C, so the month generally favors outdoor ceremonies, extended cocktail hours, and late portraits. That said, heat can build quickly in the afternoon, so ceremony start times, shaded seating, and cooling measures matter more than ever. The strongest historical date, 12 July, reached 13.62 sunshine hours with just 0.8 precipitation hours, reinforcing July’s strength as a planning month rather than a weather guarantee.
Sioux Falls, South Dakota, United States
Top date in August, 2027:
09 August
Top dates with the most sunshine
09 August
- 12.5 median hours of sunny weather
11 August
- 12.5 median hours of sunny weather
18 August
- 12.5 median hours of sunny weather
03 August
- 12.4 median hours of sunny weather
12 August
- 12.4 median hours of sunny weather
Top Saturdays in August 2027
14 August
- 11.2 median hours of sunny weather
28 August
- 11.1 median hours of sunny weather
07 August
- 10.4 median hours of sunny weather
21 August
- 9.9 median hours of sunny weather
Based on data from: 2016-2025
01
82 °F
11.6 h
1.6 h
02
82 °F
12 h
1.8 h
03
82 °F
12.4 h
2.2 h
04
82 °F
11 h
3.1 h
05
80 °F
8.9 h
5.2 h
06
81 °F
10.7 h
3.4 h
07
79 °F
10.4 h
4.1 h
08
81 °F
12.2 h
1.5 h
09
82 °F
12.5 h
2.3 h
10
82 °F
11.5 h
1.9 h
11
81 °F
12.5 h
1.9 h
12
82 °F
12.4 h
2.3 h
13
79 °F
10.9 h
3.5 h
14
79 °F
11.2 h
2.3 h
15
79 °F
8.8 h
4.6 h
16
81 °F
10.2 h
5.2 h
17
81 °F
12.1 h
1.5 h
18
82 °F
12.5 h
1.4 h
19
81 °F
9.7 h
4 h
20
80 °F
10.8 h
5 h
21
79 °F
9.9 h
2.9 h
22
82 °F
12.3 h
0.5 h
23
83 °F
10.6 h
2.8 h
24
81 °F
11.3 h
2.2 h
25
80 °F
11.3 h
1.8 h
26
80 °F
10.3 h
2.9 h
27
81 °F
11 h
2.2 h
28
80 °F
11.1 h
2.4 h
29
79 °F
12.2 h
0.9 h
30
79 °F
10.5 h
1.7 h
31
78 °F
10.2 h
2.4 h
August remains very workable for Sioux Falls weddings, though it is a touch less bright than July and can feel warmer and heavier in the afternoons. The historical averages show 11.12 sunshine hours, 2.63 precipitation hours, and a daily maximum of 26.98 C. That combination is still good for outdoor celebrations, but late-day humidity and summer fatigue can affect guest comfort, especially at black-tie or all-day events. The strongest historical date, 09 August, had 12.54 sunshine hours but also 2.3 precipitation hours, which is a good reminder to keep rain cover and cooling plans in place rather than relying on clear skies.
Sioux Falls, South Dakota, United States
Top date in September, 2027:
05 September
Top dates with the most sunshine
05 September
- 11.5 median hours of sunny weather
10 September
- 11.1 median hours of sunny weather
14 September
- 10.9 median hours of sunny weather
03 September
- 10.8 median hours of sunny weather
17 September
- 10.6 median hours of sunny weather
Top Saturdays in September 2027
11 September
- 9.6 median hours of sunny weather
04 September
- 9.6 median hours of sunny weather
18 September
- 8.8 median hours of sunny weather
25 September
- 7.9 median hours of sunny weather
Based on data from: 2016-2025
01
80 °F
10.4 h
2 h
02
80 °F
9.6 h
2.6 h
03
78 °F
10.8 h
1.1 h
04
77 °F
9.6 h
2.9 h
05
80 °F
11.5 h
1.8 h
06
75 °F
10.6 h
1.5 h
07
73 °F
9.6 h
3.6 h
08
73 °F
9.7 h
2.7 h
09
73 °F
8.1 h
5.3 h
10
75 °F
11.1 h
1 h
11
76 °F
9.6 h
2.1 h
12
76 °F
10.3 h
3.3 h
13
77 °F
9.4 h
1.2 h
14
81 °F
10.9 h
0.4 h
15
81 °F
9.2 h
3 h
16
78 °F
10.1 h
1.3 h
17
77 °F
10.6 h
1.6 h
18
77 °F
8.8 h
3 h
19
80 °F
9.2 h
4 h
20
78 °F
9.3 h
4.7 h
21
75 °F
9.4 h
1.5 h
22
73 °F
8.9 h
2.5 h
23
75 °F
8.1 h
2.7 h
24
73 °F
8.4 h
3.9 h
25
69 °F
7.9 h
3 h
26
72 °F
9.4 h
0.5 h
27
72 °F
9.9 h
1.2 h
28
69 °F
10.2 h
0.5 h
29
73 °F
8.1 h
2.2 h
30
75 °F
8.9 h
1.9 h
September is often one of the most elegant wedding months in Sioux Falls because the light softens a little while the weather is still pleasant enough for outdoor use. The averages are 9.58 sunshine hours, 2.3 precipitation hours, and a daily maximum of 24.31 C, which makes the month comfortable for guests and less punishing for formal clothing than midsummer can be. It is also a good month for couples who want a more polished, autumn-leaning palette without true cold. The strongest historical date, 05 September, combined 11.52 sunshine hours with 1.8 precipitation hours, suggesting early September is especially appealing.
Sioux Falls, South Dakota, United States
Top date in October, 2027:
03 October
Top dates with the most sunshine
03 October
- 9.4 median hours of sunny weather
08 October
- 9.3 median hours of sunny weather
18 October
- 9.3 median hours of sunny weather
07 October
- 9.1 median hours of sunny weather
17 October
- 9.1 median hours of sunny weather
Top Saturdays in October 2027
23 October
- 8.1 median hours of sunny weather
09 October
- 8 median hours of sunny weather
16 October
- 7.8 median hours of sunny weather
30 October
- 7.7 median hours of sunny weather
02 October
- 6.8 median hours of sunny weather
Based on data from: 2016-2025
01
70 °F
6.5 h
5.6 h
02
68 °F
6.8 h
3.2 h
03
72 °F
9.4 h
1.7 h
04
65 °F
7.2 h
4.3 h
05
69 °F
8.8 h
1.6 h
06
63 °F
7.8 h
2.9 h
07
62 °F
9.1 h
1.1 h
08
66 °F
9.3 h
1.6 h
09
66 °F
8 h
2.7 h
10
64 °F
7.7 h
2.8 h
11
64 °F
8.5 h
2.2 h
12
57 °F
6.2 h
4.9 h
13
59 °F
7.7 h
3.8 h
14
56 °F
6.9 h
2.1 h
15
54 °F
7.9 h
2 h
16
58 °F
7.8 h
1.5 h
17
62 °F
9.1 h
1.1 h
18
61 °F
9.3 h
1.1 h
19
60 °F
7.2 h
2.6 h
20
59 °F
6.8 h
3 h
21
60 °F
7.5 h
2.7 h
22
59 °F
8.1 h
2.1 h
23
57 °F
8.1 h
2 h
24
52 °F
6.1 h
2.1 h
25
54 °F
5.6 h
5.1 h
26
54 °F
5.7 h
2.1 h
27
50 °F
5.7 h
3.8 h
28
53 °F
7.2 h
1.3 h
29
52 °F
6.4 h
2.3 h
30
50 °F
7.7 h
0.1 h
31
51 °F
7.8 h
0.5 h
October can be beautiful in Sioux Falls, especially for couples who want crisp air, seasonal color, and a more intimate indoor-outdoor balance. The averages, however, show the seasonal shift clearly: 7.55 sunshine hours, 2.45 precipitation hours, and a daily maximum of 15.32 C. That means you should expect shorter portrait windows and cooler evenings, particularly after sunset. The strongest historical date, 03 October, still reached 9.4 sunshine hours and 22.43 C, so early October can be much more comfortable than the month’s reputation suggests. If you choose October, confirm heating, lighting, and coat storage.
Sioux Falls, South Dakota, United States
Top date in November, 2027:
01 November
Top dates with the most sunshine
01 November
- 8 median hours of sunny weather
15 November
- 7.8 median hours of sunny weather
11 November
- 7.6 median hours of sunny weather
02 November
- 7.4 median hours of sunny weather
13 November
- 7.2 median hours of sunny weather
Top Saturdays in November 2027
13 November
- 7.2 median hours of sunny weather
06 November
- 6.5 median hours of sunny weather
27 November
- 6.3 median hours of sunny weather
20 November
- 5.8 median hours of sunny weather
Based on data from: 2016-2025
01
50 °F
8 h
2.2 h
02
52 °F
7.4 h
1.5 h
03
55 °F
5.9 h
3.6 h
04
54 °F
6.9 h
1 h
05
55 °F
6.6 h
2.8 h
06
51 °F
6.5 h
2.2 h
07
49 °F
5.7 h
0.4 h
08
52 °F
6.8 h
2.1 h
09
47 °F
5.8 h
3.6 h
10
41 °F
3.6 h
4.7 h
11
39 °F
7.6 h
1.2 h
12
39 °F
7 h
1.3 h
13
45 °F
7.2 h
0.2 h
14
47 °F
6 h
1.2 h
15
51 °F
7.8 h
0.2 h
16
50 °F
7.1 h
1.4 h
17
44 °F
6.8 h
0.7 h
18
44 °F
7.1 h
3 h
19
43 °F
5.8 h
1.6 h
20
46 °F
5.8 h
0.9 h
21
41 °F
6.9 h
2.4 h
22
42 °F
6.8 h
2 h
23
45 °F
6.3 h
0.4 h
24
44 °F
6.2 h
1.1 h
25
40 °F
5.9 h
1.4 h
26
40 °F
6.2 h
2.6 h
27
39 °F
6.3 h
1.5 h
28
38 °F
5.2 h
3 h
29
38 °F
4.9 h
4.1 h
30
35 °F
5.1 h
4.7 h
November is a practical month mainly for indoor weddings in Sioux Falls, with 6.38 sunshine hours and a daily maximum of 7.33 C on average. It is not a month that invites ambitious outdoor logistics, but it can work well for couples who prefer a refined reception, lower competition for dates, and a calm atmosphere before the holiday season. Rain and cold can affect guest arrival comfort, so parking and drop-off details matter more than usual. The strongest historical date, 01 November, reached 7.98 sunshine hours and 10.22 C, which suggests the opening days of the month are more forgiving than the rest.
Sioux Falls, South Dakota, United States
Top date in December, 2027:
22 December
Top dates with the most sunshine
22 December
- 7.3 median hours of sunny weather
17 December
- 7.1 median hours of sunny weather
07 December
- 7 median hours of sunny weather
08 December
- 6.6 median hours of sunny weather
30 December
- 6.5 median hours of sunny weather
Top Saturdays in December 2027
18 December
- 5.9 median hours of sunny weather
04 December
- 5.3 median hours of sunny weather
11 December
- 4.6 median hours of sunny weather
25 December
- 3.5 median hours of sunny weather
Based on data from: 2016-2025
01
35 °F
4.2 h
2.7 h
02
36 °F
5.7 h
1.6 h
03
36 °F
5.4 h
0.7 h
04
39 °F
5.3 h
0.7 h
05
37 °F
6.2 h
0.1 h
06
31 °F
6.3 h
0.5 h
07
33 °F
7 h
1.8 h
08
35 °F
6.6 h
1.3 h
09
34 °F
6.1 h
1.6 h
10
33 °F
4.9 h
4.9 h
11
32 °F
4.6 h
1.1 h
12
30 °F
5.3 h
2.8 h
13
31 °F
4.4 h
2.9 h
14
28 °F
5.7 h
3.6 h
15
32 °F
3.4 h
4.8 h
16
32 °F
5 h
2.9 h
17
33 °F
7.1 h
0.6 h
18
30 °F
5.9 h
1.7 h
19
34 °F
5.9 h
1.1 h
20
32 °F
6.1 h
0.6 h
21
33 °F
5.1 h
4.2 h
22
35 °F
7.3 h
0.5 h
23
34 °F
5.7 h
1.7 h
24
32 °F
5.8 h
1.7 h
25
34 °F
3.5 h
4.2 h
26
29 °F
3.8 h
2.3 h
27
33 °F
4.3 h
4.2 h
28
33 °F
4.3 h
3.8 h
29
29 °F
3.9 h
7.1 h
30
28 °F
6.5 h
1.9 h
31
26 °F
5.8 h
2.6 h
December is the most winter-forward choice in Sioux Falls, with only 5.37 average sunshine hours and a daily maximum of 0.29 C. It can be a lovely option for candlelight, evergreens, and a celebratory indoor setting, but it asks a lot from guests in terms of travel and comfort. Short days mean you should schedule portraits early and avoid complex transitions between venues if possible. The strongest historical date, 22 December, still managed 7.26 sunshine hours and a very manageable precipitation profile, but December weddings should be planned as fully winterized events with clear transport and heating arrangements.