Average annual temperature is 10.8 °C
Absolute maximum temperature: 27.0 °C
Absolute minimum temperature: -6.4 °C
Number of sunny days: 88 days
Number of rainy days: 276 days
Number of snow days: 1 day
Look at detailed online map of Llanfair-Dyffryn-Clwyd
* Weather data for Llanfair-Dyffryn-Clwyd 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 | 13.6 | 14.8 | 16.8 | 19.9 | 26.6 | 24.7 | 25.1 | 27.0 | 21.5 | 14.4 | 13.5 |
| Average daytime temperature (°C) | 8.0 | 9.5 | 9.2 | 11.8 | 16.4 | 21.7 | 18.9 | 18.8 | 19.7 | 14.7 | 9.5 | 8.9 |
| Average temperature (°C) | 5.6 | 6.6 | 6.5 | 8.2 | 12.3 | 16.8 | 15.6 | 15.5 | 16.0 | 11.6 | 7.3 | 6.9 |
| Average night temperature (°C) | 3.1 | 3.9 | 3.5 | 4.6 | 8.2 | 11.8 | 12.5 | 12.1 | 12.2 | 9.0 | 4.7 | 4.6 |
| Absolute minimum temperature (°C) | -1.9 | -2.4 | -6.4 | -0.4 | 5.0 | 6.1 | 9.8 | 8.0 | 5.8 | 3.4 | -3.0 | -4.5 |
| 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 | 15.9 | 16.9 | 16.4 | 14.7 | 12.7 | 10.6 | 8.7 | 7.6 |
| Daylight minimum duration (h) | 7.0 | 8.0 | 10.0 | 12.0 | 15.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 7.0 | 7.0 |
| Sunshine mean duration (h) | 4.0 | 5.3 | 4.8 | 7.6 | 11.5 | 12.4 | 10.1 | 9.6 | 7.1 | 5.0 | 4.0 | 2.2 |
| Precipitation (mm) | 72 | 22 | 139 | 72 | 43 | 57 | 159 | 111 | 89 | 178 | 83 | 131 |
| Sunny days | 8 | 12 | 2 | 7 | 15 | 13 | 3 | 2 | 9 | 7 | 7 | 3 |
| Rainy days | 23 | 16 | 28 | 23 | 16 | 17 | 28 | 29 | 21 | 24 | 23 | 28 |
| Snow days | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Llanfair-Dyffryn-Clwyd during the most sunny months:
Months with the longest average daylight duration in Llanfair-Dyffryn-Clwyd:
The largest precipitation sum in Llanfair-Dyffryn-Clwyd is at