Average annual temperature is 10.2 °C
Absolute maximum temperature: 27.3 °C
Absolute minimum temperature: -4.3 °C
Number of sunny days: 74 days
Number of rainy days: 289 days
Number of snow days: 2 days
Look at detailed online map of Capel-Cynon
* Weather data for Capel-Cynon 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) | 11.1 | 12.5 | 12.0 | 15.6 | 19.7 | 25.3 | 22.2 | 23.0 | 27.3 | 19.5 | 13.0 | 11.9 |
| Average daytime temperature (°C) | 7.0 | 8.2 | 8.5 | 11.1 | 15.1 | 20.0 | 16.9 | 17.3 | 18.7 | 13.8 | 9.3 | 8.7 |
| Average temperature (°C) | 5.0 | 5.7 | 6.0 | 7.9 | 11.5 | 16.0 | 14.4 | 14.7 | 15.6 | 11.5 | 7.2 | 7.0 |
| Average night temperature (°C) | 2.7 | 3.4 | 3.7 | 4.6 | 7.6 | 11.8 | 11.7 | 12.2 | 12.7 | 9.6 | 5.0 | 5.3 |
| Absolute minimum temperature (°C) | -3.5 | -1.0 | -2.0 | 1.1 | 4.7 | 7.2 | 7.7 | 7.8 | 7.4 | 4.3 | -2.2 | -4.3 |
| 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) | 8.3 | 9.9 | 11.9 | 13.9 | 15.7 | 16.7 | 16.2 | 14.6 | 12.7 | 10.6 | 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) | 4.1 | 4.4 | 4.5 | 7.8 | 11.5 | 11.8 | 9.7 | 8.7 | 7.2 | 4.9 | 3.9 | 2.2 |
| Precipitation (mm) | 153 | 25 | 201 | 113 | 32 | 64 | 199 | 133 | 144 | 145 | 156 | 219 |
| Sunny days | 5 | 11 | 4 | 9 | 16 | 11 | 1 | 0 | 5 | 6 | 3 | 3 |
| Rainy days | 25 | 17 | 26 | 21 | 15 | 19 | 30 | 31 | 25 | 25 | 27 | 28 |
| Snow days | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Capel-Cynon during the most sunny months:
Months with the longest average daylight duration in Capel-Cynon:
The largest precipitation sum in Capel-Cynon is at