Average annual temperature is 11.9 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: -5.6 °C
Number of sunny days: 133 days
Number of rainy days: 224 days
Number of snow days: 8 days
Look at detailed online map of Grosbois-en-Montagne
* Weather data for Grosbois-en-Montagne 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 | 14.9 | 19.3 | 20.2 | 24.7 | 29.6 | 34.2 | 32.7 | 31.6 | 27.9 | 14.7 | 11.9 |
| Average daytime temperature (°C) | 5.8 | 8.5 | 11.2 | 12.6 | 18.5 | 25.3 | 24.8 | 24.4 | 25.1 | 18.9 | 9.5 | 7.5 |
| Average temperature (°C) | 3.7 | 4.3 | 7.0 | 8.5 | 14.0 | 20.2 | 19.8 | 19.6 | 19.5 | 14.0 | 6.9 | 5.1 |
| Average night temperature (°C) | 1.6 | 1.1 | 3.3 | 4.5 | 9.6 | 14.9 | 14.8 | 15.3 | 14.7 | 10.0 | 4.4 | 2.9 |
| Absolute minimum temperature (°C) | -4.1 | -4.9 | -4.0 | -2.2 | 5.4 | 11.3 | 10.6 | 9.3 | 5.8 | 4.7 | -2.4 | -5.6 |
| 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) | 9.0 | 10.3 | 11.9 | 13.6 | 15.1 | 15.9 | 15.5 | 14.2 | 12.6 | 10.9 | 9.4 | 8.5 |
| 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) | 2.3 | 6.0 | 6.7 | 7.4 | 10.2 | 13.2 | 11.5 | 9.8 | 10.5 | 6.6 | 3.2 | 2.1 |
| Precipitation (mm) | 73 | 17 | 101 | 74 | 50 | 49 | 63 | 76 | 25 | 136 | 130 | 104 |
| Sunny days | 7 | 14 | 10 | 8 | 12 | 17 | 12 | 9 | 19 | 14 | 3 | 8 |
| Rainy days | 18 | 13 | 20 | 22 | 19 | 13 | 19 | 22 | 11 | 17 | 27 | 23 |
| Snow days | 6 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Grosbois-en-Montagne during the most sunny months:
Months with the longest average daylight duration in Grosbois-en-Montagne:
The largest precipitation sum in Grosbois-en-Montagne is at