Average annual temperature is 11.3 °C
Absolute maximum temperature: 37.6 °C
Absolute minimum temperature: -6.9 °C
Number of sunny days: 136 days
Number of rainy days: 218 days
Number of snow days: 11 days
Look at detailed online map of Saint-Germain-Laval
* Weather data for Saint-Germain-Laval 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) | 13.9 | 13.7 | 21.0 | 23.4 | 23.4 | 28.7 | 32.9 | 37.6 | 31.4 | 28.7 | 16.5 | 13.2 |
| Average daytime temperature (°C) | 5.1 | 7.7 | 11.5 | 12.6 | 16.8 | 23.5 | 25.0 | 25.5 | 24.8 | 19.3 | 9.8 | 7.4 |
| Average temperature (°C) | 2.7 | 3.4 | 6.8 | 8.3 | 12.9 | 18.6 | 19.4 | 20.0 | 18.8 | 13.9 | 6.5 | 4.1 |
| Average night temperature (°C) | 0.1 | -0.2 | 2.5 | 4.3 | 9.3 | 13.9 | 14.2 | 15.4 | 13.4 | 9.4 | 3.0 | 0.9 |
| Absolute minimum temperature (°C) | -5.3 | -5.0 | -4.0 | -1.4 | 4.8 | 11.0 | 10.7 | 9.4 | 6.2 | 4.3 | -2.4 | -6.9 |
| 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 | 8.0 |
| Daylight mean duration (h) | 9.1 | 10.4 | 11.9 | 13.5 | 14.9 | 15.7 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.7 |
| 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) | 3.0 | 6.8 | 8.1 | 8.2 | 9.8 | 12.2 | 12.8 | 11.3 | 10.2 | 7.6 | 4.7 | 4.3 |
| Precipitation (mm) | 64 | 27 | 85 | 75 | 89 | 94 | 56 | 56 | 79 | 104 | 85 | 73 |
| Sunny days | 8 | 14 | 9 | 12 | 5 | 13 | 9 | 10 | 22 | 16 | 5 | 13 |
| Rainy days | 16 | 10 | 22 | 18 | 26 | 17 | 22 | 21 | 8 | 15 | 25 | 18 |
| Snow days | 7 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Saint-Germain-Laval during the most sunny months:
Months with the longest average daylight duration in Saint-Germain-Laval:
The largest precipitation sum in Saint-Germain-Laval is at