Average annual temperature is 11.1 °C
Absolute maximum temperature: 27.3 °C
Absolute minimum temperature: -2.6 °C
Number of sunny days: 79 days
Number of rainy days: 286 days
Look at detailed online map of Trewen
* Weather data for Trewen 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) | 12.1 | 11.8 | 12.8 | 15.2 | 20.7 | 25.6 | 21.8 | 22.8 | 27.3 | 22.4 | 14.0 | 12.6 |
| Average daytime temperature (°C) | 7.8 | 8.7 | 9.5 | 11.5 | 16.2 | 20.9 | 17.4 | 18.2 | 19.5 | 15.2 | 10.3 | 9.9 |
| Average temperature (°C) | 5.7 | 6.1 | 7.2 | 8.4 | 12.1 | 16.6 | 15.1 | 15.5 | 16.2 | 12.7 | 8.7 | 8.3 |
| Average night temperature (°C) | 3.3 | 3.5 | 5.2 | 5.5 | 8.1 | 12.6 | 12.8 | 13.1 | 13.0 | 10.5 | 6.8 | 6.5 |
| Absolute minimum temperature (°C) | -2.3 | -1.6 | -1.8 | 1.6 | 4.8 | 7.7 | 8.8 | 11.4 | 8.7 | 4.7 | 0.3 | -2.6 |
| 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 | 10.0 | 11.9 | 13.8 | 15.5 | 16.4 | 16.0 | 14.5 | 12.6 | 10.7 | 9.0 | 8.1 |
| 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) | 3.4 | 5.0 | 4.3 | 7.3 | 11.3 | 12.3 | 9.0 | 8.1 | 7.8 | 5.1 | 4.0 | 2.5 |
| Precipitation (mm) | 178 | 22 | 209 | 108 | 59 | 54 | 166 | 105 | 90 | 119 | 171 | 199 |
| Sunny days | 10 | 12 | 4 | 7 | 16 | 12 | 1 | 2 | 3 | 6 | 2 | 4 |
| Rainy days | 21 | 16 | 27 | 23 | 15 | 18 | 30 | 29 | 27 | 25 | 28 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Trewen during the most sunny months:
Months with the longest average daylight duration in Trewen:
The largest precipitation sum in Trewen is at