Average annual temperature is 11.0 °C
Absolute maximum temperature: 30.4 °C
Absolute minimum temperature: -4.7 °C
Number of sunny days: 122 days
Number of rainy days: 243 days
Look at detailed online map of Simpson
* Weather data for Simpson 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) | 12.3 | 14.3 | 14.6 | 16.4 | 20.4 | 28.7 | 26.2 | 25.0 | 30.4 | 22.8 | 14.4 | 12.5 |
| Average daytime temperature (°C) | 7.6 | 9.3 | 9.5 | 12.3 | 16.3 | 22.3 | 19.9 | 20.6 | 22.1 | 15.9 | 9.8 | 9.0 |
| Average temperature (°C) | 4.6 | 5.9 | 6.7 | 8.3 | 12.2 | 17.2 | 16.4 | 16.5 | 17.4 | 12.5 | 7.0 | 7.0 |
| Average night temperature (°C) | 1.7 | 2.8 | 3.7 | 4.2 | 8.0 | 11.9 | 12.7 | 12.4 | 13.1 | 9.6 | 4.3 | 4.6 |
| Absolute minimum temperature (°C) | -4.7 | -2.7 | -3.8 | -1.3 | 4.6 | 6.7 | 9.0 | 9.2 | 7.8 | 1.5 | -2.9 | -4.1 |
| 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) | 8.4 | 9.9 | 11.9 | 13.9 | 15.7 | 16.6 | 16.2 | 14.6 | 12.7 | 10.7 | 8.8 | 7.8 |
| Daylight minimum duration (h) | 7.0 | 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) | 4.4 | 5.2 | 4.3 | 7.8 | 9.8 | 12.0 | 9.7 | 10.4 | 8.0 | 5.8 | 4.2 | 2.2 |
| Precipitation (mm) | 54 | 8 | 103 | 54 | 40 | 42 | 88 | 53 | 59 | 103 | 62 | 97 |
| Sunny days | 14 | 16 | 4 | 9 | 12 | 18 | 3 | 5 | 13 | 8 | 10 | 10 |
| Rainy days | 17 | 12 | 27 | 21 | 19 | 12 | 28 | 26 | 17 | 23 | 20 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Simpson during the most sunny months:
Months with the longest average daylight duration in Simpson:
The largest precipitation sum in Simpson is at