Average annual temperature is 11.7 °C
Absolute maximum temperature: 27.9 °C
Absolute minimum temperature: -1.7 °C
Number of sunny days: 78 days
Number of rainy days: 287 days
Look at detailed online map of Chwilog
* Weather data for Chwilog 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) | 12.2 | 13.6 | 12.6 | 15.7 | 21.9 | 27.9 | 22.7 | 23.1 | 27.3 | 17.7 | 13.9 | 12.9 |
| Average daytime temperature (°C) | 8.5 | 9.4 | 9.2 | 12.1 | 16.2 | 21.4 | 17.8 | 18.1 | 19.3 | 14.3 | 10.6 | 9.9 |
| Average temperature (°C) | 6.9 | 7.6 | 7.3 | 9.4 | 13.1 | 17.7 | 15.8 | 16.0 | 16.7 | 12.6 | 9.0 | 8.5 |
| Average night temperature (°C) | 5.2 | 5.6 | 5.4 | 6.7 | 9.9 | 13.9 | 13.7 | 13.9 | 14.1 | 10.9 | 7.0 | 6.9 |
| Absolute minimum temperature (°C) | 0.0 | 2.0 | 0.6 | 2.5 | 7.5 | 10.0 | 10.8 | 11.5 | 9.1 | 6.5 | -1.0 | -1.7 |
| 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) | 3.8 | 4.8 | 5.0 | 8.9 | 11.5 | 12.1 | 10.3 | 9.6 | 7.3 | 5.8 | 4.1 | 2.4 |
| Precipitation (mm) | 177 | 26 | 222 | 104 | 58 | 50 | 193 | 145 | 176 | 223 | 111 | 202 |
| Sunny days | 4 | 12 | 3 | 9 | 15 | 13 | 1 | 1 | 5 | 7 | 5 | 3 |
| Rainy days | 27 | 16 | 28 | 21 | 16 | 17 | 30 | 30 | 25 | 24 | 25 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chwilog during the most sunny months:
Months with the longest average daylight duration in Chwilog:
The largest precipitation sum in Chwilog is at