Average annual temperature is 11.0 °C
Absolute maximum temperature: 30.0 °C
Absolute minimum temperature: -4.5 °C
Number of sunny days: 118 days
Number of rainy days: 247 days
Look at detailed online map of Foulsham
* Weather data for Foulsham 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) | 13.0 | 14.9 | 14.7 | 16.6 | 19.0 | 29.0 | 26.6 | 25.6 | 30.0 | 22.4 | 14.1 | 13.8 |
| Average daytime temperature (°C) | 7.9 | 9.5 | 9.8 | 11.9 | 15.2 | 21.1 | 20.6 | 20.9 | 21.7 | 16.0 | 9.9 | 9.2 |
| Average temperature (°C) | 4.9 | 6.2 | 6.8 | 8.0 | 11.6 | 16.8 | 16.8 | 16.9 | 17.3 | 12.6 | 7.3 | 7.0 |
| Average night temperature (°C) | 1.8 | 3.1 | 3.6 | 3.9 | 7.9 | 12.2 | 12.9 | 13.1 | 13.1 | 9.6 | 4.8 | 4.2 |
| Absolute minimum temperature (°C) | -4.5 | -2.6 | -3.9 | -1.0 | 3.5 | 8.5 | 9.1 | 9.1 | 9.1 | 3.6 | -1.5 | -3.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 8.0 | 10.0 | 12.0 | 14.0 | 16.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 |
| Daylight mean duration (h) | 8.2 | 9.9 | 11.9 | 14.0 | 15.8 | 16.8 | 16.3 | 14.7 | 12.7 | 10.6 | 8.7 | 7.7 |
| 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) | 4.3 | 5.4 | 4.5 | 8.8 | 10.3 | 11.9 | 10.7 | 11.2 | 8.5 | 4.9 | 4.0 | 2.3 |
| Precipitation (mm) | 41 | 6 | 88 | 79 | 66 | 51 | 103 | 77 | 91 | 141 | 64 | 82 |
| Sunny days | 13 | 18 | 3 | 8 | 12 | 16 | 3 | 11 | 13 | 8 | 5 | 8 |
| Rainy days | 18 | 10 | 28 | 22 | 19 | 14 | 28 | 20 | 17 | 23 | 25 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Foulsham during the most sunny months:
Months with the longest average daylight duration in Foulsham:
The largest precipitation sum in Foulsham is at