Bristol, United Kingdom 14-Day Forecast
68°
Sunny right now
Today: high 71°, low 52°
Updated just now
Bristol weather for the next 14 days
Friday, August 7
Sunny High 74° Low 49°Precipitation
3%
· 0.0 in
Max wind
11 mph
Humidity
55%
UV index
6 - Moderate
Sunrise / sunset
05:43 AM / 08:48 PM
Saturday, August 8
Sunny High 78° Low 52°Precipitation
3%
· 0.0 in
Max wind
7 mph
Humidity
51%
UV index
6 - High
Sunrise / sunset
05:45 AM / 08:46 PM
Sunday, August 9
Sunny High 85° Low 58°Precipitation
2%
· 0.0 in
Max wind
11 mph
Humidity
42%
UV index
6 - High
Sunrise / sunset
05:47 AM / 08:44 PM
Monday, August 10
Sunny High 84° Low 58°Precipitation
3%
· 0.0 in
Max wind
12 mph
Humidity
58%
UV index
7 - High
Sunrise / sunset
05:48 AM / 08:43 PM
Tuesday, August 11
Sunny High 87° Low 59°Precipitation
2%
· 0.0 in
Max wind
10 mph
Humidity
54%
UV index
8 - Very High
Sunrise / sunset
05:50 AM / 08:41 PM
Wednesday, August 12
Sunny High 87° Low 62°Precipitation
2%
· 0.0 in
Max wind
13 mph
Humidity
51%
UV index
8 - Very High
Sunrise / sunset
05:51 AM / 08:39 PM
Thursday, August 13
Sunny High 79° Low 62°Precipitation
4%
· 0.0 in
Max wind
16 mph
Humidity
65%
UV index
7 - High
Sunrise / sunset
05:53 AM / 08:37 PM
Friday, August 14
Sunny High 81° Low 58°Precipitation
2%
· 0.0 in
Max wind
10 mph
Humidity
52%
UV index
7 - High
Sunrise / sunset
05:54 AM / 08:35 PM
Saturday, August 15
Sunny High 78° Low 60°Precipitation
13%
· 0.0 in
Max wind
14 mph
Humidity
75%
UV index
6 - High
Sunrise / sunset
05:56 AM / 08:33 PM
Sunday, August 16
Sunny High 77° Low 60°Precipitation
5%
· 0.0 in
Max wind
11 mph
Humidity
62%
UV index
7 - High
Sunrise / sunset
05:58 AM / 08:31 PM
Monday, August 17
Sunny High 76° Low 53°Precipitation
4%
· 0.0 in
Max wind
10 mph
Humidity
59%
UV index
6 - High
Sunrise / sunset
05:59 AM / 08:29 PM
Tuesday, August 18
Sunny High 80° Low 53°Precipitation
2%
· 0.0 in
Max wind
11 mph
Humidity
48%
UV index
7 - High
Sunrise / sunset
06:01 AM / 08:27 PM
Wednesday, August 19
Sunny High 73° Low 57°Precipitation
57%
· 0.07 in
Max wind
13 mph
Humidity
72%
UV index
6 - High
Sunrise / sunset
06:02 AM / 08:25 PM
Bristol 14-day outlook: the story
The warmest day of Bristol's 14-day outlook is Tuesday, August 11 with a high near 87°F (31°C); the coolest night comes Friday, August 7, dipping to 49°F (10°C). The trend points cooler: week two runs about 3°F below week one. Highs over the next two weeks average 81°F (27°C), about 13°F (7°C) above the typical August high of 68°F (20°C).
Precipitation is most likely on Wednesday 19; the wettest day looks like Wednesday, August 19 with about 0.07 in (1.8 mm) expected. For the weekend, expect Saturday 78°F (26°C) and sunny / Sunday 85°F (30°C) and sunny.
For typical conditions month by month, see the Bristol climate & average temperatures guide.
Bristol forecast questions
Will it rain in Bristol this week?
The forecast currently shows meaningful precipitation chances on 1 of the next 14 days, peaking around Wednesday, August 19.
What will be the warmest day in Bristol over the next 14 days?
Tuesday, August 11, with a forecast high near 87°F (31°C).
How accurate is a 14-day forecast for Bristol?
Days 1-3 are highly reliable, days 4-7 capture the overall pattern well, and days 8-14 indicate trends rather than exact figures - check back as the date approaches; this page refreshes throughout the day.
Average temperatures in Bristol by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 46° | 36° | 13 | 2.8 in | 4.0 h/day | 88% |
| February | 48° | 38° | 12 | 2.9 in | 5.1 h/day | 84% |
| March | 50° | 39° | 15 | 3.3 in | 6.5 h/day | 82% |
| April | 55° | 40° | 10 | 2.0 in | 9.3 h/day | 77% |
| May | 61° | 47° | 12 | 2.8 in | 10.6 h/day | 77% |
| June | 67° | 53° | 12 | 2.7 in | 11.0 h/day | 77% |
| July | 69° | 56° | 13 | 2.8 in | 10.9 h/day | 76% |
| August | 68° | 56° | 13 | 3.2 in | 9.6 h/day | 79% |
| September | 65° | 52° | 13 | 3.4 in | 8.1 h/day | 81% |
| October | 58° | 48° | 14 | 3.8 in | 6.0 h/day | 85% |
| November | 51° | 42° | 14 | 3.3 in | 4.2 h/day | 87% |
| December | 48° | 40° | 15 | 3.9 in | 3.2 h/day | 89% |
14-day forecasts nearby