Average annual temperature is 12.5 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: -5.6 °C
Number of sunny days: 136 days
Number of rainy days: 229 days
Look at detailed online map of Plessis-Saint-Jean
* Weather data for Plessis-Saint-Jean 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) | 14.8 | 15.7 | 19.7 | 20.0 | 25.0 | 30.5 | 32.2 | 30.6 | 33.1 | 27.2 | 16.0 | 13.0 |
| Average daytime temperature (°C) | 7.3 | 9.0 | 11.8 | 13.3 | 18.9 | 25.9 | 24.8 | 23.6 | 25.3 | 19.0 | 11.1 | 8.7 |
| Average temperature (°C) | 5.1 | 4.7 | 8.0 | 9.1 | 14.3 | 20.5 | 20.0 | 19.4 | 19.7 | 14.2 | 8.2 | 6.6 |
| Average night temperature (°C) | 2.7 | 1.3 | 4.1 | 4.7 | 9.5 | 14.6 | 15.1 | 15.5 | 14.4 | 10.0 | 5.4 | 4.3 |
| Absolute minimum temperature (°C) | -5.1 | -5.6 | -2.8 | -2.3 | 5.8 | 10.6 | 11.2 | 10.8 | 7.0 | 3.4 | -1.6 | -3.8 |
| 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 | 16.0 | 15.6 | 14.3 | 12.6 | 10.8 | 9.3 | 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) | 2.4 | 5.6 | 6.5 | 7.7 | 11.7 | 13.0 | 11.0 | 9.6 | 9.7 | 6.9 | 4.3 | 2.0 |
| Precipitation (mm) | 82 | 5 | 83 | 75 | 49 | 86 | 96 | 107 | 40 | 110 | 123 | 86 |
| Sunny days | 6 | 16 | 8 | 10 | 18 | 21 | 10 | 9 | 18 | 12 | 2 | 6 |
| Rainy days | 25 | 12 | 23 | 20 | 13 | 9 | 21 | 22 | 12 | 19 | 28 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Plessis-Saint-Jean during the most sunny months:
Months with the longest average daylight duration in Plessis-Saint-Jean:
The largest precipitation sum in Plessis-Saint-Jean is at