Average annual temperature is 14.7 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: -3.1 °C
Number of sunny days: 184 days
Number of rainy days: 176 days
Number of snow days: 5 days
Look at detailed online map of Cornas
* Weather data for Cornas 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) | 15.3 | 16.4 | 20.2 | 22.6 | 28.3 | 33.6 | 35.5 | 39.5 | 33.2 | 29.2 | 19.6 | 14.1 |
| Average daytime temperature (°C) | 8.3 | 11.0 | 14.6 | 17.2 | 21.8 | 28.5 | 30.6 | 31.1 | 27.4 | 21.9 | 12.4 | 9.8 |
| Average temperature (°C) | 5.4 | 5.8 | 9.6 | 12.1 | 16.8 | 22.7 | 24.7 | 25.1 | 21.2 | 16.9 | 9.0 | 6.4 |
| Average night temperature (°C) | 2.8 | 2.0 | 5.0 | 7.4 | 12.4 | 17.3 | 18.6 | 19.0 | 15.6 | 12.5 | 5.6 | 3.2 |
| Absolute minimum temperature (°C) | -2.2 | -3.1 | -1.8 | 2.4 | 9.8 | 13.8 | 13.7 | 13.8 | 8.8 | 7.6 | -0.6 | -2.9 |
| 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 | 9.0 |
| Daylight mean duration (h) | 9.2 | 10.4 | 11.9 | 13.5 | 14.8 | 15.5 | 15.2 | 14.0 | 12.5 | 11.0 | 9.6 | 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) | 4.5 | 8.0 | 8.7 | 9.7 | 10.6 | 12.1 | 13.6 | 11.7 | 10.4 | 7.6 | 5.6 | 4.6 |
| Precipitation (mm) | 41 | 13 | 52 | 37 | 65 | 74 | 29 | 31 | 107 | 212 | 85 | 88 |
| Sunny days | 11 | 19 | 17 | 11 | 11 | 15 | 21 | 20 | 21 | 16 | 8 | 14 |
| Rainy days | 17 | 7 | 14 | 19 | 20 | 15 | 10 | 11 | 9 | 15 | 22 | 17 |
| Snow days | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Cornas during the most sunny months:
Months with the longest average daylight duration in Cornas:
The largest precipitation sum in Cornas is at