Average annual temperature is 13.9 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: -4.4 °C
Number of sunny days: 148 days
Number of rainy days: 217 days
Look at detailed online map of Clam
* Weather data for Clam France is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 17.9 | 16.4 | 22.7 | 23.6 | 28.0 | 30.0 | 31.4 | 37.8 | 35.0 | 30.0 | 19.1 | 15.2 |
| Average daytime temperature (°C) | 8.8 | 10.7 | 13.9 | 16.1 | 20.8 | 25.8 | 25.1 | 26.6 | 26.6 | 21.3 | 13.3 | 10.8 |
| Average temperature (°C) | 6.1 | 5.7 | 9.8 | 11.7 | 15.9 | 20.8 | 20.0 | 21.3 | 21.0 | 16.1 | 10.4 | 7.9 |
| Average night temperature (°C) | 3.5 | 1.8 | 6.1 | 7.3 | 11.0 | 15.8 | 15.2 | 16.2 | 16.1 | 11.5 | 7.5 | 5.2 |
| Absolute minimum temperature (°C) | -4.4 | -3.8 | -3.1 | -0.7 | 5.9 | 13.3 | 11.2 | 10.2 | 8.9 | 6.8 | -1.4 | -1.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.8 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 4.1 | 6.6 | 6.4 | 8.8 | 11.8 | 11.4 | 11.3 | 10.5 | 10.0 | 7.2 | 4.9 | 3.7 |
| Precipitation (mm) | 110 | 49 | 111 | 81 | 74 | 103 | 41 | 29 | 57 | 181 | 204 | 119 |
| Sunny days | 9 | 21 | 9 | 10 | 13 | 13 | 14 | 13 | 16 | 16 | 4 | 10 |
| Rainy days | 22 | 7 | 22 | 20 | 18 | 17 | 17 | 18 | 14 | 15 | 26 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Clam during the most sunny months:
Months with the longest average daylight duration in Clam:
The largest precipitation sum in Clam is at