Average annual temperature is 12.5 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: -5.2 °C
Number of sunny days: 129 days
Number of rainy days: 235 days
Number of snow days: 1 day
Look at detailed online map of Le Plessis-Gassot
* Weather data for Le Plessis-Gassot 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) | 14.9 | 14.5 | 18.8 | 20.3 | 24.8 | 30.6 | 31.8 | 30.1 | 33.4 | 26.3 | 16.7 | 13.3 |
| Average daytime temperature (°C) | 7.8 | 9.2 | 11.7 | 13.5 | 18.7 | 25.5 | 24.2 | 23.4 | 24.5 | 18.3 | 11.2 | 9.2 |
| Average temperature (°C) | 5.4 | 5.2 | 8.2 | 9.2 | 14.0 | 20.2 | 19.6 | 19.0 | 19.3 | 13.9 | 8.4 | 6.9 |
| Average night temperature (°C) | 2.9 | 2.0 | 4.6 | 5.0 | 9.3 | 14.5 | 14.7 | 14.6 | 14.5 | 9.9 | 5.7 | 4.7 |
| Absolute minimum temperature (°C) | -3.6 | -5.2 | -2.6 | -1.6 | 5.4 | 9.2 | 11.0 | 9.9 | 7.9 | 3.9 | -1.5 | -4.1 |
| 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 | 15.3 | 16.1 | 15.7 | 14.3 | 12.6 | 10.8 | 9.2 | 8.3 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 2.7 | 5.0 | 6.1 | 7.8 | 10.8 | 12.9 | 10.7 | 10.0 | 9.4 | 6.6 | 4.3 | 2.2 |
| Precipitation (mm) | 78 | 8 | 119 | 73 | 69 | 45 | 89 | 112 | 81 | 131 | 118 | 72 |
| Sunny days | 7 | 18 | 7 | 10 | 17 | 18 | 6 | 5 | 18 | 13 | 5 | 5 |
| Rainy days | 24 | 10 | 24 | 20 | 14 | 12 | 25 | 26 | 12 | 18 | 25 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Le Plessis-Gassot during the most sunny months:
Months with the longest average daylight duration in Le Plessis-Gassot:
The largest precipitation sum in Le Plessis-Gassot is at