Average annual temperature is 10.6 °C
Absolute maximum temperature: 28.1 °C
Absolute minimum temperature: -2.4 °C
Number of sunny days: 78 days
Number of rainy days: 287 days
Look at detailed online map of Rhiw
* Weather data for Rhiw 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 | 11.8 | 11.2 | 14.4 | 21.3 | 28.1 | 21.3 | 21.3 | 26.0 | 16.2 | 12.8 | 11.7 |
| Average daytime temperature (°C) | 7.5 | 8.3 | 8.1 | 11.0 | 15.0 | 20.4 | 16.3 | 16.5 | 17.8 | 13.1 | 9.6 | 9.0 |
| Average temperature (°C) | 5.9 | 6.6 | 6.2 | 8.2 | 11.9 | 16.6 | 14.5 | 14.8 | 15.5 | 11.6 | 8.2 | 7.7 |
| Average night temperature (°C) | 4.3 | 4.7 | 4.3 | 5.5 | 8.7 | 12.8 | 12.8 | 13.0 | 13.3 | 10.2 | 6.4 | 6.2 |
| Absolute minimum temperature (°C) | -2.0 | 0.9 | -0.2 | 2.0 | 5.4 | 8.9 | 10.2 | 11.1 | 9.4 | 5.7 | -0.6 | -2.4 |
| 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) | 4.1 | 5.5 | 5.3 | 8.9 | 11.8 | 12.2 | 10.7 | 9.8 | 7.5 | 5.9 | 4.3 | 2.6 |
| Precipitation (mm) | 137 | 24 | 194 | 96 | 36 | 57 | 145 | 127 | 160 | 197 | 114 | 190 |
| Sunny days | 7 | 12 | 4 | 9 | 15 | 11 | 0 | 0 | 7 | 6 | 4 | 3 |
| Rainy days | 24 | 16 | 27 | 21 | 16 | 19 | 31 | 31 | 23 | 25 | 26 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Rhiw during the most sunny months:
Months with the longest average daylight duration in Rhiw:
The largest precipitation sum in Rhiw is at