Average annual temperature is 12.6 °C
Absolute maximum temperature: 30.0 °C
Absolute minimum temperature: -2.8 °C
Number of sunny days: 125 days
Number of rainy days: 240 days
Look at detailed online map of Cesson
* Weather data for Cesson 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) | 13.8 | 15.0 | 16.8 | 17.3 | 19.4 | 26.2 | 28.1 | 27.0 | 30.0 | 26.9 | 16.3 | 15.5 |
| Average daytime temperature (°C) | 9.2 | 9.8 | 11.9 | 13.0 | 15.5 | 20.4 | 21.6 | 21.2 | 22.5 | 18.8 | 12.5 | 11.3 |
| Average temperature (°C) | 7.3 | 6.8 | 9.3 | 10.0 | 13.0 | 17.1 | 17.8 | 17.7 | 18.4 | 14.6 | 10.2 | 9.3 |
| Average night temperature (°C) | 5.2 | 4.0 | 6.9 | 7.0 | 10.2 | 13.7 | 14.0 | 14.4 | 14.7 | 11.2 | 8.0 | 7.1 |
| Absolute minimum temperature (°C) | -2.8 | -2.1 | 1.2 | 1.2 | 6.3 | 10.5 | 9.9 | 11.7 | 9.9 | 6.9 | 1.9 | 1.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.8 | 10.2 | 11.9 | 13.7 | 15.2 | 16.1 | 15.7 | 14.3 | 12.6 | 10.8 | 9.2 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.5 | 5.8 | 6.5 | 8.5 | 11.7 | 12.3 | 10.3 | 9.8 | 9.1 | 6.5 | 4.4 | 3.7 |
| Precipitation (mm) | 66 | 11 | 111 | 72 | 41 | 42 | 112 | 78 | 67 | 58 | 122 | 68 |
| Sunny days | 5 | 19 | 6 | 11 | 17 | 19 | 5 | 8 | 9 | 12 | 4 | 10 |
| Rainy days | 26 | 9 | 25 | 19 | 14 | 11 | 26 | 23 | 21 | 19 | 26 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Cesson during the most sunny months:
Months with the longest average daylight duration in Cesson:
The largest precipitation sum in Cesson is at