July is the strongest all-round month for a wedding in Monmouth if you want the best chance of long, bright days without the more changeable feel of spring or the darker, wetter edge of autumn. In this border town, summer is warm enough for riverside drinks, garden photos and relaxed guest travel, but not so hot that indoor spaces become uncomfortable. The trade-off is that July can sit inside school-holiday and visitor traffic, so venue access, parking and accommodation need earlier attention.
This report uses historical weather from 2016-2025, so the rankings show how Monmouth has behaved over a decade rather than predicting any single year. That matters here because even a strong weather month still has to work around venue size, countryside roads, summer visitors and the practicalities of moving guests between ceremony, reception and accommodation. Treat the rankings as a planning signal, then confirm logistics with your venue and local suppliers before you lock the date.
July is the highest-ranked month in this Monmouth report, with an average daily sunshine figure of 10.64 hours and the warmest monthly average maximum temperature at 21.11°C. That combination makes outdoor photographs, late-afternoon drinks and garden receptions much easier to plan than in the shoulder months. In practical terms, it is a strong choice if your venue has both outdoor and indoor space, because you can enjoy the light while still having a weatherproof fallback for speeches or dining.
The strongest historical date is 05 July, with 13.11 sunshine hours, only 1.9 precipitation hours and a maximum temperature of 20.21°C. On paper, that is an excellent summer wedding signal for Monmouth: bright enough for unhurried portraits, comfortable for guests in formalwear and still mild enough that shade and hydration are usually manageable. The best Saturdays by planning year also look promising, especially 03 June 2028 with 12.62 sunshine hours and 2.8 precipitation hours, though any single date can still behave differently in practice.
For a Monmouth wedding, build the date around venue availability, local accommodation and any bank-holiday or school-holiday pressure rather than weather alone. Summer weekends can fill quickly, and nearby travel routes are easier to manage when you leave buffer time for arrivals and supplier load-in. If your preferred date is close to a busy local calendar period, hold a covered ceremony option and a clear transport plan for guests.
Keep reading to view the best day to get married, hours of rain per day and average high temperature per day in Monmouth, Wales, United Kingdom for every month in 2026, 2027 and 2028:
Practical advice for choosing your date
In Monmouth, a good wedding plan usually depends on a venue that can switch from garden or courtyard plans to a comfortable indoor ceremony without making the day feel compressed. Ask where guests would wait if rain arrives, how suppliers load in, and whether portraits can still happen under cover.
July and August can be attractive weather months, but they are also the easiest time for hotel rooms to tighten up. Secure guest accommodation early, especially for relatives who need parking or accessible rooms, and give people a clear booking deadline so nobody is left commuting farther than expected.
Monmouth’s charm often comes from its outdoor settings, but river-adjacent paths, shaded streets and changing cloud cover can affect timing. Schedule key photos before the light softens, and allow a little flexibility between the ceremony and reception so you are not racing the weather.
Even a good weather month can be affected by school holidays, local events and bank-holiday travel. Confirm whether your chosen date overlaps with busy visitor periods, then ask venues and suppliers how that may affect parking, noise, deliveries and guest arrivals.
July currently ranks highest in Dropory's historical analysis for Monmouth, Wales, United Kingdom. Use the result alongside venue availability, guest travel and your preferred wedding style.
05 July 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.
Monmouth is strongest in late spring and summer if you want the best chance of long daylight and outdoor social time, with July leading the weather rankings. That said, May and September can be very attractive because they often feel easier to manage than peak summer while still giving decent light and comfortable temperatures. The right answer usually depends on how much outdoor space your venue offers.
Weather should influence the date, but not decide it alone. The historical rankings from 2016-2025 show useful patterns, yet one bright day or wet day does not define a season. In Monmouth, venue layout, guest travel, accommodation availability and whether you need indoor ceremony space are just as important as sunshine hours.
Prioritise flexibility, shade, and a clean indoor fallback. Monmouth can produce excellent summer days, but the weather can still shift enough to affect comfort and timing. Choose a venue that can handle moving guests quickly, confirm where wet-weather photographs would happen, and avoid assuming a sunny forecast will hold all day.
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
Monmouth, Wales, United Kingdom
Top date in January, 2027:
28 January
Top dates with the most sunshine
28 January
- 4.9 median hours of sunny weather
17 January
- 4.8 median hours of sunny weather
19 January
- 4.5 median hours of sunny weather
04 January
- 4.4 median hours of sunny weather
22 January
- 4.3 median hours of sunny weather
Top Saturdays in January 2027
16 January
- 4.1 median hours of sunny weather
30 January
- 3.9 median hours of sunny weather
09 January
- 3.2 median hours of sunny weather
23 January
- 3.2 median hours of sunny weather
02 January
- 2.3 median hours of sunny weather
Based on data from: 2016-2025
01
48 °F
2.2 h
5.6 h
02
46 °F
2.3 h
7.3 h
03
45 °F
3.9 h
4.9 h
04
45 °F
4.4 h
3.5 h
05
43 °F
4.3 h
2.5 h
06
45 °F
2.2 h
5.4 h
07
46 °F
4.3 h
5.5 h
08
44 °F
2.5 h
4.5 h
09
43 °F
3.2 h
4 h
10
45 °F
3.9 h
3.5 h
11
45 °F
2.7 h
4.8 h
12
45 °F
2.9 h
4.2 h
13
45 °F
4.1 h
3.8 h
14
45 °F
3.8 h
4.7 h
15
44 °F
4.2 h
3.3 h
16
45 °F
4.1 h
3.7 h
17
43 °F
4.8 h
3.1 h
18
42 °F
3.7 h
3.2 h
19
43 °F
4.5 h
3.4 h
20
42 °F
3.6 h
4.7 h
21
44 °F
3.7 h
3.9 h
22
45 °F
4.3 h
2.3 h
23
44 °F
3.2 h
2.4 h
24
45 °F
2.6 h
2.1 h
25
47 °F
3.7 h
3.2 h
26
46 °F
3.1 h
5.1 h
27
47 °F
2.1 h
6.8 h
28
47 °F
4.9 h
4.3 h
29
49 °F
2.9 h
5.4 h
30
47 °F
3.9 h
3.4 h
31
47 °F
2.8 h
5.6 h
January is the quietest-feeling time of year in Monmouth, and the figures reflect that: 3.5 average daily sunshine hours, 4.2 precipitation hours and a 7.24°C average daily maximum temperature. It can work well for a small, candlelit celebration in a cosy hotel or historic venue, especially if you want lower demand on accommodation and suppliers. The downside is obvious: daylight is short and outdoor portraits need careful timing. If you are considering January, choose a venue with strong indoor atmosphere and efficient heating, then plan photographs around early afternoon.
Monmouth, Wales, United Kingdom
Top date in February, 2027:
26 February
Top dates with the most sunshine
26 February
- 7.5 median hours of sunny weather
23 February
- 6.9 median hours of sunny weather
27 February
- 6.5 median hours of sunny weather
25 February
- 6.2 median hours of sunny weather
07 February
- 5.9 median hours of sunny weather
Top Saturdays in February 2027
27 February
- 6.5 median hours of sunny weather
13 February
- 3.7 median hours of sunny weather
06 February
- 3.4 median hours of sunny weather
20 February
- 1.8 median hours of sunny weather
Based on data from: 2016-2025
01
47 °F
5.5 h
3.4 h
02
49 °F
4 h
4 h
03
48 °F
3.2 h
3.1 h
04
48 °F
4.3 h
4.3 h
05
47 °F
4 h
4 h
06
46 °F
3.4 h
7 h
07
45 °F
5.9 h
3.5 h
08
44 °F
3.1 h
8.1 h
09
45 °F
4.7 h
6.2 h
10
44 °F
5.2 h
4.9 h
11
43 °F
5.5 h
2.1 h
12
44 °F
5 h
3.5 h
13
46 °F
3.7 h
8 h
14
48 °F
3.3 h
6.9 h
15
49 °F
4.2 h
7.5 h
16
50 °F
4 h
8.2 h
17
49 °F
4.1 h
6.8 h
18
49 °F
5.5 h
4.6 h
19
50 °F
3.8 h
4.4 h
20
52 °F
1.8 h
6.5 h
21
51 °F
2.1 h
6 h
22
50 °F
4.3 h
7.1 h
23
49 °F
6.9 h
4.7 h
24
49 °F
5.2 h
5.3 h
25
47 °F
6.2 h
3.6 h
26
47 °F
7.5 h
1.1 h
27
46 °F
6.5 h
3.9 h
28
47 °F
4.6 h
6.3 h
February brings a modest step up from January, with 4.55 sunshine hours and an 8.55°C average daily maximum, but it remains a month where weather can shift quickly and guest comfort depends heavily on indoor planning. Monmouth can feel appealingly calm at this time, which suits couples looking for value, easier supplier availability and a more intimate feel. The strongest historical date, 26 February, reached 7.53 sunshine hours with just 1.1 precipitation hours, but that should be treated as an encouraging signal rather than a guarantee. Keep umbrellas, a covered entrance and flexible transport in mind.
Monmouth, Wales, United Kingdom
Top date in March, 2027:
25 March
Top dates with the most sunshine
25 March
- 10.5 median hours of sunny weather
27 March
- 8.5 median hours of sunny weather
13 March
- 8 median hours of sunny weather
31 March
- 7.8 median hours of sunny weather
21 March
- 7.7 median hours of sunny weather
Top Saturdays in March 2027
27 March
- 8.5 median hours of sunny weather
13 March
- 8 median hours of sunny weather
06 March
- 6.6 median hours of sunny weather
20 March
- 5.4 median hours of sunny weather
Based on data from: 2016-2025
01
46 °F
3.4 h
7 h
02
45 °F
6.3 h
8.2 h
03
45 °F
2.9 h
9 h
04
45 °F
6.3 h
4.8 h
05
45 °F
5.6 h
5 h
06
46 °F
6.6 h
3.8 h
07
46 °F
6.7 h
3.4 h
08
48 °F
5.7 h
6.6 h
09
50 °F
6.1 h
6.7 h
10
52 °F
5.4 h
8.5 h
11
51 °F
4 h
8.7 h
12
49 °F
4.7 h
6.7 h
13
51 °F
8 h
5.4 h
14
51 °F
5.5 h
5.7 h
15
51 °F
5 h
8.3 h
16
51 °F
5.1 h
7.6 h
17
50 °F
5.9 h
4.6 h
18
50 °F
4.3 h
7.1 h
19
49 °F
5.2 h
3.1 h
20
51 °F
5.4 h
4.1 h
21
53 °F
7.7 h
4.3 h
22
52 °F
7.2 h
4 h
23
53 °F
6.9 h
3.7 h
24
53 °F
7.1 h
4.4 h
25
54 °F
10.5 h
1 h
26
54 °F
7.3 h
5.6 h
27
53 °F
8.5 h
3.3 h
28
52 °F
6.1 h
8.9 h
29
52 °F
6 h
6.2 h
30
54 °F
7.3 h
4.8 h
31
53 °F
7.8 h
5.7 h
March starts to feel more workable for weddings in Monmouth, with 6.15 daily sunshine hours and a 10.11°C average maximum, though rainfall remains a real planning factor at 5.68 precipitation hours a day on average. This is the point in the year when the town begins to look brighter without the full summer crowds, which can help with photography and guest movement. The strongest historical date, 25 March, recorded 10.53 sunshine hours and only 1 precipitation hour, showing the upside of late spring-like conditions. Still, choose florals, footwear and arrival times with wet ground and cooler evenings in mind.
Monmouth, Wales, United Kingdom
Top date in April, 2027:
25 April
Top dates with the most sunshine
25 April
- 11.9 median hours of sunny weather
20 April
- 11 median hours of sunny weather
21 April
- 10.6 median hours of sunny weather
26 April
- 10.1 median hours of sunny weather
06 April
- 9.8 median hours of sunny weather
Top Saturdays in April 2027
03 April
- 9 median hours of sunny weather
10 April
- 8.7 median hours of sunny weather
17 April
- 8.1 median hours of sunny weather
24 April
- 8 median hours of sunny weather
Based on data from: 2016-2025
01
51 °F
7.5 h
4.4 h
02
52 °F
9.1 h
6.3 h
03
52 °F
9 h
4.9 h
04
55 °F
7.9 h
6.6 h
05
54 °F
7.4 h
5.8 h
06
54 °F
9.8 h
5.4 h
07
54 °F
8.4 h
3.6 h
08
56 °F
8.6 h
4.3 h
09
55 °F
7.6 h
6.5 h
10
54 °F
8.7 h
5.8 h
11
54 °F
7.4 h
5.1 h
12
55 °F
7.4 h
4.6 h
13
55 °F
9 h
1.4 h
14
54 °F
7.7 h
4.3 h
15
55 °F
9.6 h
3.8 h
16
55 °F
7.3 h
4.9 h
17
55 °F
8.1 h
5.6 h
18
56 °F
9.4 h
2.3 h
19
58 °F
9.8 h
2.7 h
20
60 °F
11 h
2 h
21
60 °F
10.6 h
1.6 h
22
58 °F
8.8 h
3.6 h
23
58 °F
9.5 h
4 h
24
57 °F
8 h
4.7 h
25
54 °F
11.9 h
3.1 h
26
54 °F
10.1 h
2.8 h
27
52 °F
6.4 h
7.8 h
28
53 °F
5.9 h
6.1 h
29
55 °F
9.7 h
4 h
30
56 °F
9.6 h
5.1 h
April is often attractive for Monmouth weddings because the days brighten noticeably, with 8.7 sunshine hours on average and a 12.79°C daily maximum, yet the month still carries enough spring volatility to justify a backup plan. That mix can be ideal for couples who want fresh greenery, lighter guestwear and photos that feel seasonal without the peak-summer pressure. The strongest historical date, 25 April, produced 11.89 sunshine hours, although 3.1 precipitation hours remind you that a bright day can still include passing showers. Book indoor cover for the ceremony or drinks if your venue is outdoors.
Monmouth, Wales, United Kingdom
Top date in May, 2027:
07 May
Top dates with the most sunshine
07 May
- 12.8 median hours of sunny weather
19 May
- 12.6 median hours of sunny weather
14 May
- 12 median hours of sunny weather
18 May
- 11.9 median hours of sunny weather
20 May
- 11.9 median hours of sunny weather
Top Saturdays in May 2027
22 May
- 11.8 median hours of sunny weather
15 May
- 10.7 median hours of sunny weather
08 May
- 9.8 median hours of sunny weather
29 May
- 9.1 median hours of sunny weather
01 May
- 8.1 median hours of sunny weather
Based on data from: 2016-2025
01
57 °F
8.1 h
7.5 h
02
59 °F
9.9 h
5.4 h
03
57 °F
7.8 h
6.2 h
04
58 °F
9.8 h
4.4 h
05
59 °F
11.2 h
1.6 h
06
59 °F
7.6 h
3.5 h
07
63 °F
12.8 h
1.7 h
08
62 °F
9.8 h
7.1 h
09
61 °F
9.5 h
5.2 h
10
60 °F
11.1 h
6.3 h
11
61 °F
10.1 h
6.3 h
12
62 °F
11.1 h
3.8 h
13
61 °F
11.7 h
4.4 h
14
61 °F
12 h
4.6 h
15
62 °F
10.7 h
6.6 h
16
61 °F
9.3 h
4.5 h
17
61 °F
9.5 h
4 h
18
61 °F
11.9 h
2.5 h
19
63 °F
12.6 h
3.2 h
20
63 °F
11.9 h
4.3 h
21
63 °F
10.3 h
4.8 h
22
64 °F
11.8 h
3.7 h
23
61 °F
8.8 h
6.1 h
24
62 °F
11.3 h
4.5 h
25
63 °F
7.8 h
4.4 h
26
65 °F
10.2 h
2.1 h
27
64 °F
11.8 h
6 h
28
64 °F
10.2 h
4.4 h
29
64 °F
9.1 h
5.7 h
30
64 °F
10.8 h
3.2 h
31
66 °F
9.9 h
3.8 h
May is one of the most balanced months for a wedding in Monmouth, combining 10.34 average daily sunshine hours with a comfortable 16.47°C maximum temperature. It often gives you the feel of early summer without the stronger visitor pressure of July and August, which can be useful in a town where parking, hotel rooms and access roads matter. The strongest historical date, 07 May, reached 12.76 sunshine hours and 17.11°C, a very appealing combination for garden photos and relaxed arrivals. If you choose May, confirm blossom timing, shelter for drinks and a sensible indoor plan in case of cooler evenings.
Monmouth, Wales, United Kingdom
Top date in June, 2027:
21 June
Top dates with the most sunshine
21 June
- 12.7 median hours of sunny weather
03 June
- 12.6 median hours of sunny weather
15 June
- 12.5 median hours of sunny weather
01 June
- 12.4 median hours of sunny weather
22 June
- 12.2 median hours of sunny weather
Top Saturdays in June 2027
12 June
- 10.5 median hours of sunny weather
26 June
- 10 median hours of sunny weather
05 June
- 9.7 median hours of sunny weather
19 June
- 8.8 median hours of sunny weather
Based on data from: 2016-2025
01
67 °F
12.4 h
2.1 h
02
66 °F
11.7 h
3 h
03
66 °F
12.6 h
2.8 h
04
64 °F
8.4 h
4.1 h
05
62 °F
9.7 h
4.8 h
06
62 °F
10.8 h
4.9 h
07
63 °F
11.1 h
6 h
08
64 °F
10.6 h
5.4 h
09
65 °F
11.1 h
2.8 h
10
66 °F
7.9 h
5.3 h
11
65 °F
9.9 h
5.4 h
12
66 °F
10.5 h
5.8 h
13
67 °F
10.4 h
6.4 h
14
67 °F
10.8 h
6.5 h
15
66 °F
12.5 h
5.1 h
16
68 °F
12.1 h
6.8 h
17
69 °F
11 h
6.6 h
18
66 °F
7 h
6.1 h
19
67 °F
8.8 h
4.2 h
20
69 °F
11.3 h
4.7 h
21
69 °F
12.7 h
2.4 h
22
70 °F
12.2 h
1.6 h
23
70 °F
10.5 h
2.6 h
24
70 °F
10.3 h
3.6 h
25
70 °F
10.3 h
6.6 h
26
70 °F
10 h
4.1 h
27
69 °F
9.7 h
5.4 h
28
67 °F
9 h
7.8 h
29
67 °F
9.1 h
5 h
30
68 °F
9 h
3.8 h
June is a very practical choice if you want long daylight and a gentler temperature profile than high summer, with 10.44 sunshine hours on average and a 19.33°C daily maximum. In Monmouth, that can make outdoor ceremonies and riverside or garden portraits feel relaxed while still keeping guests comfortable in formalwear. The month does carry 4.72 precipitation hours on average, so a good wet-weather contingency remains important. The strongest historical date, 21 June, recorded 12.69 sunshine hours and 20.75°C, which shows the month’s potential. For June weddings, secure accommodation early because weekends can be popular.
Monmouth, Wales, United Kingdom
Top date in July, 2027:
05 July
Top dates with the most sunshine
05 July
- 13.1 median hours of sunny weather
20 July
- 12.4 median hours of sunny weather
03 July
- 12.3 median hours of sunny weather
13 July
- 12.2 median hours of sunny weather
02 July
- 12.2 median hours of sunny weather
Top Saturdays in July 2027
03 July
- 12.3 median hours of sunny weather
17 July
- 12.2 median hours of sunny weather
31 July
- 11.9 median hours of sunny weather
10 July
- 11 median hours of sunny weather
24 July
- 8.7 median hours of sunny weather
Based on data from: 2016-2025
01
69 °F
11.9 h
1.9 h
02
68 °F
12.2 h
2.4 h
03
67 °F
12.3 h
3.9 h
04
67 °F
8.9 h
5.8 h
05
68 °F
13.1 h
1.9 h
06
69 °F
9.8 h
3.9 h
07
69 °F
10.4 h
4.1 h
08
71 °F
11.7 h
4.7 h
09
71 °F
10 h
4.2 h
10
70 °F
11 h
5.7 h
11
70 °F
10 h
5.4 h
12
71 °F
11.3 h
3.8 h
13
70 °F
12.2 h
4.3 h
14
69 °F
10.8 h
2.3 h
15
69 °F
9.8 h
2.5 h
16
71 °F
9.4 h
3.7 h
17
73 °F
12.2 h
1.7 h
18
74 °F
10.8 h
3.3 h
19
75 °F
11 h
3.9 h
20
73 °F
12.4 h
4.3 h
21
69 °F
8.8 h
6.1 h
22
71 °F
10.7 h
5 h
23
72 °F
10.7 h
4.7 h
24
70 °F
8.7 h
5.2 h
25
70 °F
11.1 h
3.9 h
26
70 °F
9.1 h
3.7 h
27
69 °F
9 h
6.3 h
28
66 °F
9.2 h
5.6 h
29
69 °F
10.7 h
4.3 h
30
69 °F
9.1 h
8.4 h
31
71 °F
11.9 h
3.7 h
July is the standout month for Monmouth because it combines the highest average sunshine at 10.64 hours with the warmest monthly maximum temperature, 21.11°C. For a wedding, that usually means easier scheduling for outdoor vows, drinks on arrival and photographs that do not have to be rushed before sunset. The strongest historical date, 05 July, adds confidence with 13.11 sunshine hours, only 1.9 precipitation hours and a 20.21°C maximum, a notably favourable mix for a summer celebration. Just remember that July can overlap with school holidays and tourist demand, so lock in rooms, transport and any ceremony-day parking arrangements early.
Monmouth, Wales, United Kingdom
Top date in August, 2027:
10 August
Top dates with the most sunshine
10 August
- 11.6 median hours of sunny weather
03 August
- 11.5 median hours of sunny weather
07 August
- 11.2 median hours of sunny weather
06 August
- 10.8 median hours of sunny weather
17 August
- 10.7 median hours of sunny weather
Top Saturdays in August 2027
07 August
- 11.2 median hours of sunny weather
21 August
- 8.4 median hours of sunny weather
28 August
- 7.6 median hours of sunny weather
14 August
- 7.1 median hours of sunny weather
Based on data from: 2016-2025
01
70 °F
10.6 h
5.9 h
02
70 °F
8.1 h
5.3 h
03
70 °F
11.5 h
3.5 h
04
69 °F
10.6 h
2 h
05
68 °F
10 h
6.1 h
06
69 °F
10.8 h
4.3 h
07
70 °F
11.2 h
2.9 h
08
69 °F
8.8 h
5.2 h
09
70 °F
10.5 h
5.7 h
10
71 °F
11.6 h
4.5 h
11
72 °F
10 h
4.5 h
12
74 °F
10.5 h
3.7 h
13
73 °F
10.6 h
2.4 h
14
72 °F
7.1 h
5.9 h
15
70 °F
9.8 h
3.9 h
16
70 °F
6.8 h
6.4 h
17
70 °F
10.7 h
4.7 h
18
69 °F
8.4 h
5.9 h
19
68 °F
9.5 h
4.5 h
20
67 °F
8.3 h
5.9 h
21
68 °F
8.4 h
7.3 h
22
68 °F
7.8 h
4.9 h
23
70 °F
8.9 h
3.3 h
24
69 °F
9.3 h
3.4 h
25
69 °F
9.9 h
5 h
26
69 °F
9.8 h
2.5 h
27
68 °F
9.6 h
4.2 h
28
67 °F
7.6 h
4.1 h
29
66 °F
9.8 h
3 h
30
65 °F
10 h
2.9 h
31
66 °F
8.1 h
3.3 h
August keeps much of the summer feel, with 9.5 sunshine hours and a 20.63°C average daily maximum, but it is a slightly less reliable month than July for couples wanting the brightest possible conditions. In Monmouth, that can still be a strong wedding month if you like warmer evenings and want guests to enjoy time outdoors between the ceremony and reception. The main trade-off is holiday traffic and competition for accommodation, which can be especially relevant in a compact town. The strongest historical date, 10 August, reached 11.64 sunshine hours and 21.55°C, though 4.5 precipitation hours show why a shaded or covered fallback remains sensible.
Monmouth, Wales, United Kingdom
Top date in September, 2027:
14 September
Top dates with the most sunshine
14 September
- 9.7 median hours of sunny weather
13 September
- 9.5 median hours of sunny weather
29 September
- 9.2 median hours of sunny weather
17 September
- 9.1 median hours of sunny weather
01 September
- 9 median hours of sunny weather
Top Saturdays in September 2027
18 September
- 8.8 median hours of sunny weather
11 September
- 7.9 median hours of sunny weather
25 September
- 7.7 median hours of sunny weather
04 September
- 5.5 median hours of sunny weather
Based on data from: 2016-2025
01
66 °F
9 h
3.1 h
02
67 °F
8.6 h
3.5 h
03
67 °F
6.2 h
8.2 h
04
67 °F
5.5 h
5.5 h
05
67 °F
9 h
3.9 h
06
68 °F
7.1 h
4.7 h
07
70 °F
8.4 h
3.5 h
08
68 °F
7.4 h
5.8 h
09
66 °F
7.7 h
7.1 h
10
65 °F
7.7 h
4.1 h
11
65 °F
7.9 h
4.5 h
12
64 °F
7.4 h
4.5 h
13
63 °F
9.5 h
4.9 h
14
66 °F
9.7 h
1.9 h
15
67 °F
8.8 h
2.7 h
16
64 °F
7.3 h
4.7 h
17
64 °F
9.1 h
3.1 h
18
64 °F
8.8 h
5.4 h
19
65 °F
7.4 h
5.3 h
20
65 °F
6.4 h
4.4 h
21
65 °F
8.2 h
4.3 h
22
62 °F
6.7 h
6.4 h
23
62 °F
7.3 h
6.2 h
24
62 °F
7.3 h
7.7 h
25
61 °F
7.7 h
2.2 h
26
62 °F
7.2 h
5.5 h
27
62 °F
6.1 h
7.4 h
28
60 °F
5.8 h
6 h
29
60 °F
9.2 h
3.2 h
30
59 °F
2.3 h
8.7 h
September often offers one of the best balances for a Monmouth wedding: 7.55 sunshine hours, a comfortable 18.03°C maximum and slightly less intense summer pressure than July or August. It can suit couples who want a softer light for photography and a calmer feel for guest logistics, while still retaining enough warmth for drinks outside. The strongest historical date, 14 September, recorded 9.69 sunshine hours with just 1.9 precipitation hours, which suggests the month can still deliver very usable days. Early September may also coincide with back-to-school routines, so check travel times and family availability if many guests are coming from farther away.
Monmouth, Wales, United Kingdom
Top date in October, 2027:
10 October
Top dates with the most sunshine
10 October
- 8.5 median hours of sunny weather
06 October
- 7.4 median hours of sunny weather
09 October
- 7 median hours of sunny weather
08 October
- 7 median hours of sunny weather
13 October
- 7 median hours of sunny weather
Top Saturdays in October 2027
09 October
- 7 median hours of sunny weather
16 October
- 5.8 median hours of sunny weather
02 October
- 5.8 median hours of sunny weather
23 October
- 5 median hours of sunny weather
30 October
- 4.3 median hours of sunny weather
Based on data from: 2016-2025
01
60 °F
6.3 h
6 h
02
59 °F
5.8 h
6.9 h
03
60 °F
5.7 h
4.4 h
04
60 °F
4.9 h
7.3 h
05
59 °F
5.9 h
4.4 h
06
59 °F
7.4 h
2.7 h
07
61 °F
5.2 h
4 h
08
61 °F
7 h
2.7 h
09
60 °F
7 h
3.1 h
10
60 °F
8.5 h
2.7 h
11
58 °F
5.7 h
5.6 h
12
57 °F
4.5 h
7.2 h
13
59 °F
7 h
5.7 h
14
57 °F
4.8 h
3.6 h
15
55 °F
5.8 h
5 h
16
58 °F
5.8 h
3.7 h
17
58 °F
6.3 h
4.9 h
18
56 °F
5.2 h
5 h
19
58 °F
4.3 h
7.7 h
20
58 °F
5.3 h
8.5 h
21
57 °F
4.7 h
9.2 h
22
56 °F
6.5 h
1.6 h
23
57 °F
5 h
4.3 h
24
57 °F
3.9 h
8.1 h
25
56 °F
5.2 h
6.2 h
26
57 °F
5 h
4.7 h
27
55 °F
5.7 h
3.8 h
28
55 °F
5.6 h
4.6 h
29
56 °F
4.2 h
4.7 h
30
54 °F
4.3 h
5.1 h
31
55 °F
4 h
7.7 h
October brings a clear change in mood around Monmouth, with 5.56 sunshine hours and a 14.28°C average daily maximum. It can be a beautiful month for a wedding with autumn colour, especially if your venue has characterful interiors and sheltered grounds, but it is less forgiving for outdoor-only plans. Rain risk also starts to feel more consequential at 5.2 precipitation hours on average, so timing and cover matter. The strongest historical date, 10 October, delivered 8.51 sunshine hours and 15.7°C, showing that a pleasant day is still possible. Plan for earlier ceremonies, better lighting for portraits and easy access for older guests.
Monmouth, Wales, United Kingdom
Top date in November, 2027:
13 November
Top dates with the most sunshine
13 November
- 5.8 median hours of sunny weather
03 November
- 5.6 median hours of sunny weather
01 November
- 5.4 median hours of sunny weather
07 November
- 5.2 median hours of sunny weather
25 November
- 4.9 median hours of sunny weather
Top Saturdays in November 2027
13 November
- 5.8 median hours of sunny weather
06 November
- 4.7 median hours of sunny weather
20 November
- 2.7 median hours of sunny weather
27 November
- 2.5 median hours of sunny weather
Based on data from: 2016-2025
01
55 °F
5.4 h
8 h
02
53 °F
4.8 h
6.5 h
03
52 °F
5.6 h
5 h
04
52 °F
4.7 h
7.2 h
05
53 °F
4.4 h
4.5 h
06
53 °F
4.7 h
4.7 h
07
53 °F
5.2 h
5.1 h
08
52 °F
2.9 h
6.5 h
09
52 °F
3.7 h
5.6 h
10
52 °F
4.8 h
4.6 h
11
53 °F
3.8 h
6.3 h
12
52 °F
4.5 h
6.6 h
13
53 °F
5.8 h
5.2 h
14
53 °F
2.9 h
5.7 h
15
53 °F
3.5 h
5.8 h
16
52 °F
2.7 h
4.7 h
17
51 °F
4 h
4.8 h
18
50 °F
4.6 h
2.8 h
19
48 °F
3.8 h
3.2 h
20
48 °F
2.7 h
6.8 h
21
47 °F
2.3 h
5.9 h
22
46 °F
4.1 h
3.6 h
23
48 °F
3.3 h
5.1 h
24
50 °F
3.1 h
5.4 h
25
48 °F
4.9 h
5 h
26
47 °F
4 h
3.5 h
27
48 °F
2.5 h
6.6 h
28
47 °F
4.2 h
6.1 h
29
44 °F
3.6 h
3 h
30
45 °F
3.6 h
2.3 h
November is generally a practical indoor wedding month in Monmouth rather than an outdoor one, with 4 average daily sunshine hours and a 10.18°C maximum temperature. The appeal is quieter demand and a more intimate atmosphere, especially in hotels, historic houses or venues with strong fireplaces and evening lighting. On the downside, 5.2 precipitation hours on average mean wet arrival conditions are common enough to plan for, not ignore. The strongest historical date, 13 November, reached 5.81 sunshine hours, but that still sits within a short-day season. If you choose November, invest in umbrellas, coat storage and clear transport instructions for guests.
Monmouth, Wales, United Kingdom
Top date in December, 2027:
01 December
Top dates with the most sunshine
01 December
- 4.9 median hours of sunny weather
14 December
- 4.7 median hours of sunny weather
15 December
- 4.6 median hours of sunny weather
09 December
- 4.5 median hours of sunny weather
04 December
- 4.1 median hours of sunny weather
Top Saturdays in December 2027
04 December
- 4.1 median hours of sunny weather
11 December
- 3.1 median hours of sunny weather
25 December
- 2.8 median hours of sunny weather
18 December
- 0.8 median hours of sunny weather
Based on data from: 2016-2025
01
45 °F
4.9 h
2.3 h
02
46 °F
3 h
6.7 h
03
46 °F
3.1 h
5.5 h
04
43 °F
4.1 h
4.2 h
05
46 °F
2.4 h
5.7 h
06
48 °F
1.8 h
6.7 h
07
49 °F
3.4 h
7.1 h
08
48 °F
3.6 h
5.8 h
09
47 °F
4.5 h
4.4 h
10
47 °F
2.3 h
9.4 h
11
45 °F
3.1 h
3.7 h
12
46 °F
1.9 h
5.5 h
13
46 °F
2 h
6.6 h
14
45 °F
4.7 h
3.5 h
15
47 °F
4.6 h
4.5 h
16
47 °F
2.1 h
4.5 h
17
48 °F
2.3 h
2.9 h
18
50 °F
0.8 h
9.3 h
19
50 °F
1.7 h
11.6 h
20
47 °F
3.4 h
3.7 h
21
49 °F
3.1 h
6 h
22
49 °F
2 h
6.2 h
23
50 °F
2.3 h
7 h
24
49 °F
2.1 h
4.8 h
25
48 °F
2.8 h
3.5 h
26
47 °F
3 h
3.6 h
27
46 °F
2.5 h
6 h
28
45 °F
2.3 h
4.1 h
29
46 °F
3.5 h
5 h
30
49 °F
2.2 h
4.5 h
31
48 °F
2.2 h
6.3 h
December in Monmouth is best suited to couples who want a festive indoor celebration rather than an outdoor-style wedding. The month averages only 2.82 sunshine hours and has 5.5 precipitation hours a day, while the daily maximum temperature sits at 8.39°C, so daylight and warmth are both limited. That can actually suit a formal dinner, candlelit ceremony or Christmas-adjacent reception, especially if your venue already looks strong in winter light. The strongest historical date, 01 December, reached 4.89 sunshine hours and 7.02°C, which shows occasional better spells, but not enough to rely on. Build your plan around indoor comfort and winter travel time.