Average annual temperature is 13.3 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: -5.3 °C
Number of sunny days: 144 days
Number of rainy days: 221 days
Look at detailed online map of Cernay
* Weather data for Cernay 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) | 16.5 | 16.8 | 20.6 | 21.6 | 26.3 | 30.4 | 31.2 | 35.8 | 33.6 | 29.5 | 17.3 | 15.2 |
| Average daytime temperature (°C) | 8.1 | 9.7 | 12.7 | 14.8 | 19.9 | 26.1 | 25.1 | 25.4 | 26.0 | 20.0 | 12.2 | 9.9 |
| Average temperature (°C) | 5.8 | 5.2 | 8.7 | 10.5 | 15.1 | 20.9 | 20.0 | 20.4 | 20.3 | 15.0 | 9.4 | 7.4 |
| Average night temperature (°C) | 3.3 | 1.5 | 4.9 | 6.1 | 10.1 | 15.5 | 14.8 | 15.5 | 15.0 | 10.6 | 6.6 | 4.8 |
| Absolute minimum temperature (°C) | -3.3 | -5.3 | -2.8 | -1.3 | 6.4 | 12.1 | 11.5 | 9.6 | 7.3 | 5.9 | -1.5 | -4.2 |
| 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) | 9.0 | 10.3 | 11.9 | 13.6 | 15.0 | 15.8 | 15.4 | 14.2 | 12.6 | 10.9 | 9.4 | 8.6 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.1 | 5.9 | 7.0 | 8.4 | 11.6 | 12.2 | 11.7 | 10.3 | 10.2 | 7.3 | 5.1 | 3.7 |
| Precipitation (mm) | 99 | 31 | 87 | 60 | 52 | 68 | 44 | 42 | 54 | 109 | 102 | 76 |
| Sunny days | 7 | 19 | 10 | 7 | 15 | 17 | 15 | 11 | 17 | 13 | 3 | 10 |
| Rainy days | 24 | 9 | 21 | 23 | 16 | 13 | 16 | 20 | 13 | 18 | 27 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Cernay during the most sunny months:
Months with the longest average daylight duration in Cernay:
The largest precipitation sum in Cernay is at