For a wedding in Kemptville, July stands out as the clearest-weather choice, but it is also the month that asks for the most heat-aware planning. In this part of eastern Ontario, summer can feel settled and green, yet outdoor celebrations still need shade, water, and a realistic indoor fallback. The historical record from 2016-2025 points to July as the strongest balance of sunlight and usable warmth, making it a practical candidate for ceremonies, portraits, and reception traffic flow.
That said, the weather data should be read as a planning signal, not a promise. Kemptville’s small-town setting can help with quieter logistics, but accommodation and vendor choices may still tighten around long-weekend travel, cottage traffic, and summer family plans across the Ottawa region. The best month for one couple may not be the best venue month for another if guests are flying in, school holidays matter, or you need highly specific indoor-outdoor flexibility.
July is the highest-ranked month for Kemptville, with an average of 11.75 daily sunshine hours and an average daily maximum temperature of 27.13°C in the 2016-2025 record. That combination is attractive for ceremonies in gardens, barns, riverside settings, or marquee spaces, because daylight lingers and evening receptions can start without feeling rushed. The trade-off is heat management: guests may be comfortable in the shade, but formal wear, tent interiors, and dance-floor energy can build warmth quickly. If you choose July, prioritise cooling, hydration, and a venue that can shift smoothly indoors if the day runs hotter than expected.
Among the historical dates, 19 June is the strongest single day signal, with 13.52 sunshine hours, 2.5 precipitation hours, and a maximum temperature of 26.45°C. That makes it a very appealing benchmark for couples who want early-summer brightness without pushing too far into peak July heat. The strongest Saturdays in the planning years are 04 July 2026, 19 June 2027, and 15 July 2028, which reinforces how reliable late June and early-to-mid July can be as a wedding window. Still, these are historical indicators, not guarantees, so treat them as a guide when shortlisting dates.
Before locking in a date, check venue calendars, local accommodation, and any regional summer travel pressure around the Ottawa corridor. If your celebration relies on outdoor vows or photos, ask about shade, cooling, and rain-contingency timing. A strong-looking date is still only as workable as your backup plan, especially for ceremony seating, guest transport, and vendors arriving on time.
Keep reading to view the best day to get married, hours of rain per day and average high temperature per day in Kemptville, Ontario, Canada for every month in 2026, 2027 and 2028:
Helpful planning notes for this location
In Kemptville, the difference between a good date and a stressful one often comes down to venue design. Look for indoor ceremony capacity, shaded outdoor space, and short walking distances so guests are not exposed to heat, rain, or winter cold for long.
July and August can be excellent for sunlight, but they are also the months most likely to test comfort and availability. Reserve accommodation early, confirm parking and shuttle options, and ask vendors how they handle hot weather, especially for cakes, flowers, and outdoor equipment.
Even strong historical dates can be disrupted by showers. Make sure your backup ceremony space is equally attractive on camera, not just functional. Ask whether the reception timeline can move by 30 to 60 minutes without affecting meals, speeches, or transportation.
Because daylight changes significantly across the year in Kemptville, the ceremony time should follow the season rather than a generic template. Late June and July can support longer photo sessions, while October to December may need earlier ceremonies to avoid losing natural light.
July currently ranks highest in Dropory's historical analysis for Kemptville, Ontario, Canada. Use the result alongside venue availability, guest travel and your preferred wedding style.
19 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.
Summer is the strongest historical season for light and outdoor comfort, especially July and late June. That said, the best month depends on your priorities. If you want the brightest conditions, summer helps; if you want lower heat and slightly easier logistics, late May or September may be a better fit.
Use it as a planning clue, not a promise. The standout dates in the 2016-2025 record show what Kemptville can offer, but wedding-day weather still varies. It is wiser to book a venue with shade or shelter, confirm indoor backup space, and plan for comfort rather than chase one ideal-looking date.
The biggest issues are usually seasonal comfort, daylight, and guest logistics rather than extreme weather alone. Summer dates can be warm and popular, while late autumn and winter bring shorter days and slower travel. Venue layout, accommodation availability, and a practical rain or snow plan matter just as much as the forecast.
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
Kemptville, Ontario, Canada
Top date in January, 2027:
14 January
Top dates with the most sunshine
14 January
- 6.5 median hours of sunny weather
31 January
- 6.3 median hours of sunny weather
29 January
- 5.8 median hours of sunny weather
25 January
- 5.5 median hours of sunny weather
15 January
- 5.4 median hours of sunny weather
Top Saturdays in January 2027
30 January
- 5.4 median hours of sunny weather
23 January
- 4.9 median hours of sunny weather
02 January
- 4.8 median hours of sunny weather
16 January
- 4.6 median hours of sunny weather
09 January
- 2.2 median hours of sunny weather
Based on data from: 2016-2025
01
31 °F
5.1 h
4.3 h
02
31 °F
4.8 h
5.5 h
03
31 °F
3.5 h
5.3 h
04
29 °F
4.2 h
5.3 h
05
26 °F
3.8 h
3.2 h
06
25 °F
4.2 h
4.7 h
07
23 °F
4.3 h
3.8 h
08
27 °F
5.1 h
5.2 h
09
30 °F
2.2 h
5.8 h
10
32 °F
4.3 h
4.8 h
11
28 °F
4.9 h
5.8 h
12
32 °F
2.6 h
9.5 h
13
25 °F
3.7 h
6 h
14
24 °F
6.5 h
2.3 h
15
22 °F
5.4 h
2 h
16
27 °F
4.6 h
7.5 h
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23 °F
4.8 h
5.5 h
18
26 °F
4.8 h
4.7 h
19
25 °F
2.4 h
6.7 h
20
23 °F
5.1 h
4.6 h
21
21 °F
5.3 h
3.3 h
22
27 °F
5.2 h
2.7 h
23
29 °F
4.9 h
4.8 h
24
27 °F
3.9 h
7.7 h
25
27 °F
5.5 h
4 h
26
27 °F
3.5 h
9.1 h
27
32 °F
3.9 h
4.7 h
28
28 °F
4.9 h
2.1 h
29
24 °F
5.8 h
5.4 h
30
19 °F
5.4 h
3.3 h
31
24 °F
6.3 h
2.4 h
January in Kemptville is a true winter choice rather than a neutral one, with an average daily maximum temperature of -2.99°C, 4.55 sunshine hours, and 4.9 precipitation hours across the historical record. That can work beautifully for a cosy indoor wedding with candles, fireplaces, and a short daylight schedule, but it is not the month for relaxed outdoor mingling. Travel can also feel slower in snow and freeze-thaw conditions. If you love winter atmosphere, choose a venue with strong heating, short walking distances, and simple arrival instructions for guests.
Kemptville, Ontario, Canada
Top date in February, 2027:
14 February
Top dates with the most sunshine
14 February
- 7.8 median hours of sunny weather
08 February
- 7 median hours of sunny weather
26 February
- 6.8 median hours of sunny weather
01 February
- 6.7 median hours of sunny weather
18 February
- 6.6 median hours of sunny weather
Top Saturdays in February 2027
13 February
- 6.6 median hours of sunny weather
27 February
- 5.9 median hours of sunny weather
20 February
- 5.5 median hours of sunny weather
06 February
- 5 median hours of sunny weather
Based on data from: 2016-2025
01
30 °F
6.7 h
3 h
02
29 °F
4.7 h
4.7 h
03
27 °F
3.7 h
8.3 h
04
31 °F
3.7 h
5.8 h
05
31 °F
6.2 h
3.3 h
06
25 °F
5 h
5.9 h
07
31 °F
2.1 h
6.9 h
08
32 °F
7 h
3 h
09
28 °F
5.9 h
5.4 h
10
30 °F
4.9 h
8 h
11
27 °F
5.4 h
2.8 h
12
28 °F
5.6 h
4.2 h
13
22 °F
6.6 h
5.8 h
14
24 °F
7.8 h
3.6 h
15
32 °F
5.9 h
5.7 h
16
31 °F
2.6 h
8.6 h
17
26 °F
5.7 h
7.1 h
18
29 °F
6.6 h
4.9 h
19
30 °F
6.1 h
4.1 h
20
32 °F
5.5 h
5.7 h
21
36 °F
5.3 h
2.7 h
22
33 °F
5.9 h
3.7 h
23
37 °F
4.2 h
5.1 h
24
32 °F
5.1 h
6.6 h
25
35 °F
2.9 h
7.5 h
26
32 °F
6.8 h
4.3 h
27
37 °F
5.9 h
4 h
28
38 °F
6.1 h
5.9 h
February brings only a slight lift from January, with 5.35 sunshine hours and an average daily maximum temperature of -0.81°C. It can be an appealing month for couples who want a quieter calendar and lower seasonal competition, but the weather still calls for winter footwear, sheltered photo spots, and careful timing around dusk. The strongest historical date, 14 February, had 7.76 sunshine hours, though that kind of brighter day should be treated as a useful clue rather than a certainty. If you plan a February wedding, confirm snow-clearing and guest parking early.
Kemptville, Ontario, Canada
Top date in March, 2027:
22 March
Top dates with the most sunshine
22 March
- 9.4 median hours of sunny weather
21 March
- 9 median hours of sunny weather
08 March
- 8.6 median hours of sunny weather
18 March
- 8.5 median hours of sunny weather
12 March
- 8.4 median hours of sunny weather
Top Saturdays in March 2027
20 March
- 8.2 median hours of sunny weather
27 March
- 6.9 median hours of sunny weather
06 March
- 6.6 median hours of sunny weather
13 March
- 6.2 median hours of sunny weather
Based on data from: 2016-2025
01
33 °F
6.4 h
5.3 h
02
33 °F
5.4 h
8.2 h
03
29 °F
7.1 h
3.3 h
04
29 °F
7.1 h
3.3 h
05
35 °F
6.6 h
2.3 h
06
38 °F
6.6 h
3.1 h
07
35 °F
3.7 h
8.5 h
08
38 °F
8.6 h
3.7 h
09
40 °F
8 h
2.8 h
10
40 °F
5.5 h
6 h
11
37 °F
7.1 h
5.3 h
12
39 °F
8.4 h
1.8 h
13
36 °F
6.2 h
6.9 h
14
39 °F
5.1 h
8.5 h
15
39 °F
7.2 h
5.5 h
16
41 °F
7.9 h
2.9 h
17
44 °F
7.1 h
4.6 h
18
39 °F
8.5 h
2.2 h
19
39 °F
8.2 h
3.8 h
20
47 °F
8.2 h
3 h
21
45 °F
9 h
3.6 h
22
40 °F
9.4 h
3.2 h
23
41 °F
6.6 h
5.3 h
24
39 °F
5.1 h
7.9 h
25
44 °F
7.5 h
4.9 h
26
44 °F
5.9 h
5.9 h
27
46 °F
6.9 h
2.6 h
28
46 °F
5.5 h
5.7 h
29
43 °F
7.9 h
4.8 h
30
45 °F
7.1 h
6.2 h
31
47 °F
3.6 h
10.5 h
March in Kemptville marks the shift away from deep winter, but the conditions are still changeable, with 6.88 average daily sunshine hours, 4.89 precipitation hours, and a maximum temperature of 4.27°C. That mix can produce slushy roads, damp lawns, and a feeling that spring is arriving but not yet settled. It is a smart month for couples who want earlier-year pricing or venue availability without committing to full winter weather. The best approach is to keep outdoor portraits optional and to ask your venue exactly how entrances, coat storage, and guest comfort are handled if the ground is wet.
Kemptville, Ontario, Canada
Top date in April, 2027:
02 April
Top dates with the most sunshine
02 April
- 10.7 median hours of sunny weather
28 April
- 9.7 median hours of sunny weather
23 April
- 9.4 median hours of sunny weather
10 April
- 9.3 median hours of sunny weather
18 April
- 9.2 median hours of sunny weather
Top Saturdays in April 2027
10 April
- 9.3 median hours of sunny weather
24 April
- 8.4 median hours of sunny weather
17 April
- 7.6 median hours of sunny weather
03 April
- 7.4 median hours of sunny weather
Based on data from: 2016-2025
01
47 °F
6.6 h
5.7 h
02
44 °F
10.7 h
0.6 h
03
45 °F
7.4 h
4.4 h
04
48 °F
7.1 h
6.3 h
05
44 °F
7.5 h
5.5 h
06
50 °F
5.5 h
7.8 h
07
49 °F
6.8 h
7 h
08
48 °F
8.5 h
5 h
09
49 °F
8.2 h
4.6 h
10
53 °F
9.3 h
2.8 h
11
53 °F
6.9 h
5.2 h
12
56 °F
5.9 h
4.7 h
13
58 °F
7.5 h
3.9 h
14
54 °F
7.6 h
6.2 h
15
53 °F
7.1 h
8.3 h
16
55 °F
8.2 h
6.9 h
17
51 °F
7.6 h
3.5 h
18
54 °F
9.2 h
4 h
19
52 °F
4.4 h
9.1 h
20
52 °F
7.9 h
3.9 h
21
55 °F
7.8 h
5.1 h
22
55 °F
8.2 h
4 h
23
55 °F
9.4 h
1.4 h
24
56 °F
8.4 h
2.6 h
25
57 °F
8.8 h
6.2 h
26
54 °F
6.1 h
5.1 h
27
55 °F
7.9 h
3.3 h
28
58 °F
9.7 h
4.1 h
29
58 °F
8.3 h
3.4 h
30
57 °F
6.6 h
8.9 h
April is a transitional month in Kemptville, with longer light at 7.7 sunshine hours and a much milder average daily maximum temperature of 11.43°C. It can be a lovely time for fresh, early-spring styling, especially if you want budding trees and a softer palette before peak summer schedules begin. The downside is that April still carries nearly five precipitation hours a day on average, so tenting, umbrellas, and covered arrival routes matter. The strongest historical date, 02 April, reached 10.69 sunshine hours, which shows why a bright spring wedding can work here if you keep the plan flexible.
Kemptville, Ontario, Canada
Top date in May, 2027:
31 May
Top dates with the most sunshine
31 May
- 12.3 median hours of sunny weather
12 May
- 12 median hours of sunny weather
17 May
- 11.8 median hours of sunny weather
27 May
- 11.7 median hours of sunny weather
18 May
- 11.6 median hours of sunny weather
Top Saturdays in May 2027
29 May
- 10.8 median hours of sunny weather
08 May
- 10.4 median hours of sunny weather
15 May
- 8.8 median hours of sunny weather
22 May
- 8.5 median hours of sunny weather
01 May
- 6.5 median hours of sunny weather
Based on data from: 2016-2025
01
54 °F
6.5 h
9.2 h
02
60 °F
6 h
6.5 h
03
59 °F
4.5 h
8.4 h
04
60 °F
5.1 h
5.4 h
05
62 °F
10.2 h
3.6 h
06
63 °F
9.6 h
4.7 h
07
61 °F
9.3 h
4.7 h
08
57 °F
10.4 h
3.9 h
09
57 °F
9 h
3.2 h
10
62 °F
9.6 h
3.4 h
11
62 °F
11.3 h
1.8 h
12
65 °F
12 h
1.8 h
13
66 °F
10.1 h
4.1 h
14
67 °F
11.3 h
3.9 h
15
66 °F
8.8 h
5.3 h
16
68 °F
10.1 h
3.7 h
17
66 °F
11.8 h
2.9 h
18
68 °F
11.6 h
2.4 h
19
68 °F
9.1 h
4.2 h
20
71 °F
10.2 h
2.9 h
21
73 °F
11.3 h
1.9 h
22
71 °F
8.5 h
4 h
23
71 °F
10.3 h
2.7 h
24
70 °F
10.7 h
2.7 h
25
70 °F
9.7 h
4.7 h
26
73 °F
9.4 h
3.4 h
27
74 °F
11.7 h
2.8 h
28
74 °F
9.9 h
3.4 h
29
74 °F
10.8 h
3.9 h
30
73 °F
11.6 h
3.3 h
31
72 °F
12.3 h
1.9 h
May is one of the most attractive shoulder-season months for Kemptville, with 9.76 sunshine hours on average and a comfortable average daily maximum temperature of 19.05°C. It offers a strong balance between outdoor appeal and practical comfort, especially for couples who want greenery without midsummer heat. The historical strongest date, 31 May, brought 12.31 sunshine hours and only 1.9 precipitation hours, suggesting that late May can be especially appealing for ceremonies and photos. Even so, spring weather can still shift quickly, so venues with indoor backups and protected cocktail areas are worth prioritising.
Kemptville, Ontario, Canada
Top date in June, 2027:
19 June
Top dates with the most sunshine
19 June
- 13.5 median hours of sunny weather
25 June
- 12.5 median hours of sunny weather
22 June
- 12.3 median hours of sunny weather
15 June
- 12.2 median hours of sunny weather
21 June
- 12 median hours of sunny weather
Top Saturdays in June 2027
19 June
- 13.5 median hours of sunny weather
26 June
- 10.4 median hours of sunny weather
12 June
- 9.2 median hours of sunny weather
05 June
- 8.7 median hours of sunny weather
Based on data from: 2016-2025
01
71 °F
10 h
4.4 h
02
71 °F
8.9 h
4.7 h
03
70 °F
9.3 h
5 h
04
72 °F
11.7 h
4.3 h
05
73 °F
8.7 h
5.7 h
06
72 °F
10.4 h
4.8 h
07
73 °F
10.1 h
4.4 h
08
71 °F
11.1 h
2.1 h
09
72 °F
11.7 h
3.8 h
10
73 °F
10 h
4.8 h
11
73 °F
9.8 h
3.4 h
12
74 °F
9.2 h
2 h
13
71 °F
10.5 h
2.8 h
14
70 °F
9.3 h
6.2 h
15
75 °F
12.2 h
3.3 h
16
76 °F
11.9 h
2.8 h
17
78 °F
11.8 h
1.8 h
18
80 °F
9.9 h
3.6 h
19
80 °F
13.5 h
2.5 h
20
81 °F
11.6 h
3.6 h
21
78 °F
12 h
4.1 h
22
79 °F
12.3 h
1 h
23
77 °F
8.9 h
7.3 h
24
80 °F
10.1 h
4.7 h
25
80 °F
12.5 h
4.1 h
26
80 °F
10.4 h
4 h
27
77 °F
9.6 h
6.1 h
28
76 °F
9.6 h
4.8 h
29
79 °F
11 h
4.7 h
30
79 °F
9.7 h
5.1 h
June is a very strong wedding month in Kemptville because it combines long days, warm but usually manageable temperatures, and a calmer feel before the full summer rush. The month averages 10.59 sunshine hours and an average daily maximum temperature of 24.09°C, which suits ceremonies that start later in the afternoon and receptions that move comfortably into the evening. It can also be easier for guests than peak holiday periods, though school-year and travel schedules still matter. If you book June, confirm shade for seated guests and consider how the venue handles heat if the day turns bright.
Kemptville, Ontario, Canada
Top date in July, 2027:
06 July
Top dates with the most sunshine
06 July
- 13.4 median hours of sunny weather
19 July
- 13.3 median hours of sunny weather
15 July
- 13 median hours of sunny weather
04 July
- 12.9 median hours of sunny weather
20 July
- 12.8 median hours of sunny weather
Top Saturdays in July 2027
31 July
- 12.7 median hours of sunny weather
03 July
- 12.7 median hours of sunny weather
10 July
- 10.6 median hours of sunny weather
17 July
- 10.4 median hours of sunny weather
24 July
- 9.9 median hours of sunny weather
Based on data from: 2016-2025
01
82 °F
11.7 h
4.7 h
02
80 °F
11.7 h
5.9 h
03
81 °F
12.7 h
1.3 h
04
83 °F
12.9 h
1 h
05
84 °F
12.8 h
3.1 h
06
83 °F
13.4 h
2.6 h
07
81 °F
11.7 h
4.1 h
08
79 °F
11.1 h
4.3 h
09
80 °F
11.4 h
3.8 h
10
81 °F
10.6 h
4.8 h
11
81 °F
10.2 h
5.3 h
12
80 °F
12 h
4.5 h
13
81 °F
11.6 h
4.4 h
14
80 °F
11.1 h
5.5 h
15
83 °F
13 h
1.2 h
16
82 °F
10.7 h
3.9 h
17
82 °F
10.4 h
5.6 h
18
81 °F
11.7 h
5.2 h
19
81 °F
13.3 h
2.1 h
20
83 °F
12.8 h
3.1 h
21
80 °F
12.3 h
4.2 h
22
78 °F
10.1 h
2.5 h
23
79 °F
11.9 h
3.5 h
24
78 °F
9.9 h
5.7 h
25
80 °F
10.7 h
6.1 h
26
82 °F
11.6 h
3.4 h
27
81 °F
11.7 h
4.9 h
28
80 °F
12.8 h
2.8 h
29
79 °F
11.4 h
3.1 h
30
79 °F
12.7 h
1.6 h
31
80 °F
12.7 h
1.6 h
July is Kemptville’s brightest month historically, with 11.75 average daily sunshine hours and a warm average daily maximum temperature of 27.13°C. That makes it an excellent candidate for outdoor vows, lawn cocktails, and portrait sessions that can stretch well into the evening. The trade-off is that July weddings need active heat management: water stations, shaded gathering spots, and a clear backup plan if the reception space gets warm. This is also a popular summer travel period, so booking accommodation and transport early is sensible. For many couples, July offers the best light, but not the lowest logistical stress.
Kemptville, Ontario, Canada
Top date in August, 2027:
05 August
Top dates with the most sunshine
05 August
- 12.8 median hours of sunny weather
11 August
- 12.6 median hours of sunny weather
02 August
- 12.5 median hours of sunny weather
15 August
- 12.5 median hours of sunny weather
14 August
- 11.4 median hours of sunny weather
Top Saturdays in August 2027
14 August
- 11.4 median hours of sunny weather
07 August
- 9.9 median hours of sunny weather
28 August
- 9.7 median hours of sunny weather
21 August
- 7.5 median hours of sunny weather
Based on data from: 2016-2025
01
78 °F
10.1 h
5 h
02
79 °F
12.5 h
3.2 h
03
80 °F
10.2 h
2 h
04
81 °F
10.5 h
5.7 h
05
81 °F
12.8 h
3.2 h
06
80 °F
11.3 h
3.5 h
07
79 °F
9.9 h
5.4 h
08
79 °F
9 h
5.6 h
09
80 °F
10.8 h
5 h
10
80 °F
10.3 h
3.9 h
11
82 °F
12.6 h
2.6 h
12
80 °F
11 h
5.5 h
13
80 °F
11.2 h
5.5 h
14
78 °F
11.4 h
2.3 h
15
79 °F
12.5 h
1.6 h
16
79 °F
11.4 h
2.8 h
17
80 °F
9.7 h
6.5 h
18
78 °F
9.2 h
7 h
19
77 °F
9.4 h
5.5 h
20
79 °F
10 h
0.5 h
21
77 °F
7.5 h
6.8 h
22
75 °F
8.7 h
5.1 h
23
76 °F
11.1 h
3.9 h
24
79 °F
10.5 h
1.6 h
25
78 °F
9.9 h
3.1 h
26
77 °F
11.3 h
3.8 h
27
75 °F
10.7 h
1.9 h
28
78 °F
9.7 h
3 h
29
76 °F
8.4 h
5.5 h
30
73 °F
10.7 h
3.5 h
31
71 °F
10.5 h
3.4 h
August in Kemptville stays warmly summery, with 10.48 sunshine hours and an average daily maximum temperature of 25.67°C. It can be a beautiful month for relaxed outdoor celebrations, especially if you want a little less intensity than July while still keeping long daylight and green surroundings. The strongest historical date, 05 August, reached 12.81 sunshine hours, which shows the month can deliver excellent ceremony conditions. The practical caution is heat later in the day, especially for black-tie outfits and tented receptions. Plan hydration, shade, and later photo timing so guests are comfortable from ceremony to last dance.
Kemptville, Ontario, Canada
Top date in September, 2027:
16 September
Top dates with the most sunshine
16 September
- 11.1 median hours of sunny weather
15 September
- 10.8 median hours of sunny weather
01 September
- 10.5 median hours of sunny weather
21 September
- 10.5 median hours of sunny weather
17 September
- 10.3 median hours of sunny weather
Top Saturdays in September 2027
04 September
- 10.2 median hours of sunny weather
11 September
- 9.7 median hours of sunny weather
18 September
- 9.3 median hours of sunny weather
25 September
- 8.7 median hours of sunny weather
Based on data from: 2016-2025
01
72 °F
10.5 h
3.3 h
02
74 °F
9.3 h
3.5 h
03
74 °F
10 h
3.2 h
04
75 °F
10.2 h
2.4 h
05
77 °F
9.7 h
2.2 h
06
75 °F
9.9 h
2.8 h
07
75 °F
9.5 h
4.9 h
08
69 °F
7.1 h
5.9 h
09
69 °F
9.7 h
1.5 h
10
70 °F
8.2 h
3.2 h
11
72 °F
9.7 h
3.3 h
12
73 °F
9.9 h
1.3 h
13
74 °F
10.2 h
2.2 h
14
72 °F
9.5 h
2.3 h
15
71 °F
10.8 h
0.8 h
16
74 °F
11.1 h
0.9 h
17
74 °F
10.3 h
2.3 h
18
73 °F
9.3 h
3.3 h
19
70 °F
8.3 h
3.1 h
20
70 °F
9.3 h
1.3 h
21
74 °F
10.5 h
1.7 h
22
73 °F
9.1 h
3.3 h
23
72 °F
7.9 h
4.8 h
24
68 °F
8.9 h
2.3 h
25
71 °F
8.7 h
2.6 h
26
70 °F
6.3 h
6.1 h
27
70 °F
9.2 h
4.7 h
28
68 °F
8 h
1.8 h
29
64 °F
8.3 h
2.5 h
30
64 °F
8 h
3.1 h
September is often one of the most balanced months for a wedding in Kemptville, with 9.24 sunshine hours and a comfortable average daily maximum temperature of 22.01°C. It gives you late-summer light without the same heat pressure as July or August, and the lower average precipitation hours can be helpful for outdoor ceremonies and guest movement between spaces. The strongest historical date, 16 September, had 11.08 sunshine hours and only 0.9 precipitation hours, which is a reassuring sign for couples wanting an early-fall feel. As harvest season and the return of routines begin, it is smart to book vendors and accommodation early.
Kemptville, Ontario, Canada
Top date in October, 2027:
05 October
Top dates with the most sunshine
05 October
- 9 median hours of sunny weather
01 October
- 8.3 median hours of sunny weather
04 October
- 8.2 median hours of sunny weather
23 October
- 8.2 median hours of sunny weather
10 October
- 8.2 median hours of sunny weather
Top Saturdays in October 2027
23 October
- 8.2 median hours of sunny weather
09 October
- 6.7 median hours of sunny weather
02 October
- 6.6 median hours of sunny weather
30 October
- 4.5 median hours of sunny weather
16 October
- 3.3 median hours of sunny weather
Based on data from: 2016-2025
01
66 °F
8.3 h
3.1 h
02
63 °F
6.6 h
7.7 h
03
62 °F
6 h
3.9 h
04
68 °F
8.2 h
1.4 h
05
67 °F
9 h
0.4 h
06
68 °F
7.3 h
2.6 h
07
67 °F
5 h
4.7 h
08
61 °F
7.1 h
4.1 h
09
60 °F
6.7 h
4.5 h
10
62 °F
8.2 h
4 h
11
61 °F
7.3 h
2.7 h
12
62 °F
7.7 h
1.7 h
13
62 °F
6.5 h
5.5 h
14
59 °F
7.2 h
1.1 h
15
61 °F
4.7 h
6.2 h
16
55 °F
3.3 h
7.5 h
17
54 °F
6 h
4.5 h
18
56 °F
6.7 h
1.4 h
19
60 °F
7.4 h
2.8 h
20
61 °F
7.8 h
4.9 h
21
59 °F
4 h
8.1 h
22
57 °F
4.9 h
7.7 h
23
60 °F
8.2 h
0.9 h
24
59 °F
6.3 h
2.6 h
25
51 °F
4.3 h
2.5 h
26
51 °F
5.3 h
5 h
27
51 °F
6.1 h
4.6 h
28
51 °F
6.5 h
4 h
29
50 °F
4.6 h
6 h
30
49 °F
4.5 h
5.3 h
31
51 °F
4.8 h
6 h
October brings a clear seasonal shift in Kemptville, with 6.33 sunshine hours and an average daily maximum temperature of 14.92°C. The upside is atmosphere: autumn colour, cooler comfort for formal wear, and a more intimate feel at many venues. The downside is that daylight is noticeably shorter and the weather can turn damp, so late-afternoon ceremonies need careful timing. The strongest historical date, 05 October, reached 8.98 sunshine hours and 19.18°C, showing that early October can still be pleasantly mild. If you choose this month, lean into indoor spaces, warm lighting, and weatherproof guest arrival routes.
Kemptville, Ontario, Canada
Top date in November, 2027:
08 November
Top dates with the most sunshine
08 November
- 7.1 median hours of sunny weather
07 November
- 6.5 median hours of sunny weather
04 November
- 6.5 median hours of sunny weather
10 November
- 6.2 median hours of sunny weather
14 November
- 6.1 median hours of sunny weather
Top Saturdays in November 2027
06 November
- 4.7 median hours of sunny weather
20 November
- 4.5 median hours of sunny weather
13 November
- 4.2 median hours of sunny weather
27 November
- 3.4 median hours of sunny weather
Based on data from: 2016-2025
01
51 °F
4.7 h
8.4 h
02
50 °F
4.5 h
6.5 h
03
47 °F
4.7 h
3.4 h
04
49 °F
6.5 h
1.2 h
05
53 °F
4.5 h
4.8 h
06
54 °F
4.7 h
4 h
07
52 °F
6.5 h
3.9 h
08
48 °F
7.1 h
1.4 h
09
48 °F
4.6 h
3.7 h
10
46 °F
6.2 h
3.3 h
11
43 °F
4.3 h
4.9 h
12
42 °F
4.9 h
6.4 h
13
39 °F
4.2 h
5.3 h
14
39 °F
6.1 h
2.8 h
15
41 °F
4.5 h
3.2 h
16
40 °F
4.6 h
6.6 h
17
40 °F
4.2 h
3.7 h
18
38 °F
5 h
3.4 h
19
41 °F
5.7 h
3.7 h
20
37 °F
4.5 h
4.2 h
21
40 °F
4.8 h
5.9 h
22
37 °F
3.4 h
7.7 h
23
37 °F
5.8 h
2.7 h
24
39 °F
5.3 h
4.2 h
25
41 °F
2.6 h
5.6 h
26
42 °F
4 h
5.8 h
27
40 °F
3.4 h
7.6 h
28
38 °F
6.1 h
2.9 h
29
37 °F
3.9 h
2.9 h
30
39 °F
4 h
5 h
November is best suited to couples who want an indoor-led wedding and do not mind a brisk, low-light setting. The historical averages show 4.83 sunshine hours, 4.5 precipitation hours, and a daily maximum temperature of 6.07°C, so outdoor plans need to be modest and well sheltered. It can still work beautifully with a refined, moody design, but transport and guest comfort deserve extra attention because evenings arrive early. The strongest historical date, 08 November, reached 7.07 sunshine hours, which is encouraging but not enough to rely on without backup. Keep photography schedules tight and plan for coat storage.
Kemptville, Ontario, Canada
Top date in December, 2027:
13 December
Top dates with the most sunshine
13 December
- 5.5 median hours of sunny weather
15 December
- 5.3 median hours of sunny weather
21 December
- 5.3 median hours of sunny weather
16 December
- 4.9 median hours of sunny weather
19 December
- 4.8 median hours of sunny weather
Top Saturdays in December 2027
25 December
- 3.9 median hours of sunny weather
18 December
- 3 median hours of sunny weather
04 December
- 2.7 median hours of sunny weather
11 December
- 2.5 median hours of sunny weather
Based on data from: 2016-2025
01
38 °F
4.6 h
6.3 h
02
37 °F
2.8 h
6.1 h
03
36 °F
4 h
5.1 h
04
34 °F
2.7 h
5.8 h
05
35 °F
2.5 h
7.7 h
06
34 °F
3.7 h
5 h
07
31 °F
3.9 h
4.5 h
08
31 °F
3.7 h
4.1 h
09
33 °F
4.1 h
3.8 h
10
33 °F
3.9 h
4.2 h
11
34 °F
2.5 h
8.1 h
12
32 °F
3.9 h
8.4 h
13
33 °F
5.5 h
1.3 h
14
31 °F
4.8 h
4.1 h
15
30 °F
5.3 h
2.7 h
16
30 °F
4.9 h
3.2 h
17
32 °F
2.8 h
5.4 h
18
30 °F
3 h
8.1 h
19
31 °F
4.8 h
3.6 h
20
33 °F
4.7 h
3.1 h
21
32 °F
5.3 h
5.5 h
22
31 °F
4.5 h
5.8 h
23
29 °F
3.8 h
5.8 h
24
30 °F
2.8 h
7.5 h
25
31 °F
3.9 h
6.2 h
26
30 °F
3.7 h
3.6 h
27
25 °F
3.6 h
4.3 h
28
29 °F
2.5 h
7 h
29
31 °F
4.3 h
4.7 h
30
33 °F
1.4 h
7.6 h
31
31 °F
2.4 h
8.6 h
December in Kemptville is a deeply seasonal choice, with only 3.75 sunshine hours on average and an average daily maximum temperature of -0.08°C. It suits couples who want a festive atmosphere, winter greenery, and a reception that feels cocooned from the weather outside. The practical downside is the combination of limited daylight and the highest average precipitation hours in the year, which can complicate arrivals, parking, and photos. The strongest historical date, 13 December, still managed 5.53 sunshine hours and a slight positive maximum temperature, so a brighter winter wedding is possible. Book heating, lighting, and snow plans carefully.