Average annual temperature is 12.4 °C
Absolute maximum temperature: 32.8 °C
Absolute minimum temperature: -9.8 °C
Number of sunny days: 171 days
Number of rainy days: 188 days
Number of snow days: 6 days
Look at detailed online map of Bristol
* Weather data for Bristol United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 15.6 | 22.3 | 23.7 | 28.0 | 29.4 | 32.4 | 32.6 | 31.6 | 32.8 | 27.8 | 19.5 | 16.2 |
| Average daytime temperature (°C) | 7.8 | 11.8 | 11.6 | 18.4 | 21.8 | 26.0 | 29.3 | 27.5 | 25.0 | 18.7 | 11.9 | 8.8 |
| Average temperature (°C) | 3.2 | 4.7 | 5.1 | 11.5 | 15.4 | 19.7 | 23.3 | 21.8 | 19.1 | 13.4 | 6.1 | 4.4 |
| Average night temperature (°C) | -0.1 | -0.1 | 0.4 | 5.6 | 9.7 | 14.1 | 18.5 | 17.0 | 14.5 | 9.3 | 1.8 | 1.3 |
| Absolute minimum temperature (°C) | -7.3 | -9.8 | -8.1 | -1.4 | 1.8 | 8.8 | 14.9 | 12.4 | 9.1 | 1.1 | -7.4 | -5.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.7 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.3 | 6.8 | 7.3 | 8.8 | 9.9 | 10.8 | 11.4 | 10.7 | 9.3 | 7.3 | 7.1 | 4.9 |
| Precipitation (mm) | 130 | 60 | 131 | 101 | 76 | 115 | 90 | 98 | 43 | 72 | 50 | 83 |
| Sunny days | 11 | 15 | 15 | 13 | 18 | 14 | 7 | 13 | 14 | 16 | 23 | 12 |
| Rainy days | 19 | 12 | 15 | 17 | 13 | 16 | 24 | 18 | 16 | 15 | 6 | 17 |
| Snow days | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Bristol during the most sunny months:
The largest precipitation sum in Bristol is at