Average annual temperature is 11.5 °C
Absolute maximum temperature: 28.5 °C
Absolute minimum temperature: -3.9 °C
Number of sunny days: 116 days
Number of rainy days: 249 days
Look at detailed online map of Alweston
* Weather data for Alweston United Kingdom is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.6 | 13.5 | 13.0 | 15.9 | 21.6 | 26.6 | 24.5 | 24.2 | 28.5 | 21.8 | 14.6 | 13.8 |
| Average daytime temperature (°C) | 7.9 | 9.5 | 9.8 | 12.3 | 17.1 | 22.3 | 19.3 | 20.0 | 21.2 | 16.1 | 10.8 | 10.2 |
| Average temperature (°C) | 5.1 | 6.0 | 7.4 | 8.6 | 12.8 | 17.6 | 16.3 | 16.5 | 17.3 | 13.2 | 8.4 | 8.2 |
| Average night temperature (°C) | 2.2 | 2.8 | 5.1 | 4.8 | 8.2 | 12.7 | 12.9 | 13.1 | 13.4 | 10.5 | 5.7 | 5.7 |
| Absolute minimum temperature (°C) | -3.7 | -2.6 | -0.2 | 0.3 | 4.0 | 7.7 | 9.3 | 9.3 | 7.3 | 2.8 | -2.6 | -3.9 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.5 | 10.0 | 11.9 | 13.8 | 15.5 | 16.4 | 16.0 | 14.5 | 12.6 | 10.7 | 9.0 | 8.0 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 7.0 |
| Sunshine mean duration (h) | 4.3 | 5.1 | 4.5 | 7.9 | 11.5 | 12.8 | 10.1 | 9.5 | 8.5 | 6.2 | 4.3 | 2.4 |
| Precipitation (mm) | 96 | 9 | 120 | 69 | 53 | 46 | 106 | 96 | 70 | 109 | 123 | 167 |
| Sunny days | 11 | 15 | 3 | 7 | 15 | 17 | 3 | 8 | 12 | 8 | 9 | 8 |
| Rainy days | 20 | 13 | 28 | 23 | 16 | 13 | 28 | 23 | 18 | 23 | 21 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Alweston during the most sunny months:
Months with the longest average daylight duration in Alweston:
The largest precipitation sum in Alweston is at