Average annual temperature is 12.1 °C
Absolute maximum temperature: 23.9 °C
Absolute minimum temperature: -1.7 °C
Number of sunny days: 86 days
Number of rainy days: 279 days
Look at detailed online map of Mawnan
* Weather data for Mawnan 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) | 12.8 | 11.8 | 12.7 | 14.2 | 19.7 | 22.8 | 20.4 | 20.5 | 23.9 | 19.5 | 14.6 | 13.5 |
| Average daytime temperature (°C) | 9.4 | 9.6 | 10.4 | 11.7 | 15.6 | 18.5 | 17.8 | 18.1 | 18.9 | 15.5 | 11.7 | 11.1 |
| Average temperature (°C) | 7.7 | 7.8 | 8.6 | 9.6 | 12.8 | 16.2 | 15.9 | 16.1 | 16.6 | 13.7 | 10.2 | 9.8 |
| Average night temperature (°C) | 5.5 | 5.7 | 6.8 | 7.4 | 10.1 | 13.8 | 13.8 | 13.8 | 14.1 | 12.0 | 8.5 | 8.0 |
| Absolute minimum temperature (°C) | -0.3 | 1.4 | 1.9 | 3.7 | 6.9 | 9.8 | 10.2 | 10.8 | 9.7 | 7.6 | 2.2 | -1.7 |
| 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) | 8.6 | 10.1 | 11.9 | 13.8 | 15.4 | 16.3 | 15.9 | 14.4 | 12.6 | 10.7 | 9.1 | 8.2 |
| 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 | 8.0 |
| Sunshine mean duration (h) | 4.0 | 5.8 | 5.7 | 8.4 | 11.9 | 12.4 | 10.5 | 9.5 | 8.5 | 5.2 | 4.4 | 3.2 |
| Precipitation (mm) | 153 | 15 | 198 | 88 | 56 | 50 | 137 | 139 | 121 | 153 | 163 | 158 |
| Sunny days | 9 | 13 | 4 | 6 | 17 | 12 | 0 | 4 | 5 | 8 | 3 | 5 |
| Rainy days | 22 | 15 | 27 | 24 | 14 | 18 | 31 | 27 | 25 | 23 | 27 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Mawnan during the most sunny months:
Months with the longest average daylight duration in Mawnan:
The largest precipitation sum in Mawnan is at