Average annual temperature is 11.7 °C
Absolute maximum temperature: 27.5 °C
Absolute minimum temperature: -4.6 °C
Number of sunny days: 125 days
Number of rainy days: 240 days
Look at detailed online map of Clyst St Mary
* Weather data for Clyst St Mary 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) | 13.1 | 13.2 | 14.0 | 16.6 | 21.7 | 27.5 | 22.7 | 23.5 | 27.3 | 23.9 | 15.8 | 14.0 |
| Average daytime temperature (°C) | 8.5 | 9.8 | 10.6 | 12.6 | 17.8 | 22.4 | 19.7 | 20.3 | 21.0 | 16.6 | 11.2 | 10.8 |
| Average temperature (°C) | 5.5 | 6.4 | 7.9 | 8.9 | 13.3 | 17.6 | 16.3 | 16.6 | 16.9 | 13.2 | 8.9 | 8.5 |
| Average night temperature (°C) | 2.4 | 2.7 | 5.5 | 5.1 | 8.6 | 12.7 | 12.6 | 13.0 | 12.7 | 10.1 | 6.1 | 5.7 |
| Absolute minimum temperature (°C) | -4.1 | -2.2 | -0.6 | 0.2 | 4.8 | 8.0 | 7.9 | 10.3 | 5.8 | 3.6 | -3.8 | -4.6 |
| 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) | 8.5 | 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) | 3.9 | 5.3 | 4.2 | 7.8 | 11.5 | 12.4 | 10.1 | 9.4 | 8.0 | 5.7 | 4.3 | 2.6 |
| Precipitation (mm) | 110 | 11 | 160 | 89 | 68 | 51 | 102 | 79 | 127 | 109 | 124 | 129 |
| Sunny days | 13 | 16 | 4 | 11 | 17 | 14 | 3 | 9 | 11 | 10 | 10 | 7 |
| Rainy days | 18 | 12 | 27 | 19 | 14 | 16 | 28 | 22 | 19 | 21 | 20 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Clyst St Mary during the most sunny months:
Months with the longest average daylight duration in Clyst St Mary:
The largest precipitation sum in Clyst St Mary is at