Average annual temperature is 12.3 °C
Absolute maximum temperature: 36.0 °C
Absolute minimum temperature: -5.7 °C
Number of sunny days: 162 days
Number of rainy days: 194 days
Number of snow days: 9 days
Look at detailed online map of Grand Nantoin
* Weather data for Grand Nantoin 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) | 13.7 | 13.9 | 19.0 | 20.6 | 24.5 | 29.0 | 32.9 | 36.0 | 30.0 | 26.8 | 17.9 | 12.4 |
| Average daytime temperature (°C) | 6.0 | 9.0 | 11.9 | 13.6 | 18.3 | 24.7 | 26.1 | 26.7 | 24.7 | 19.5 | 10.1 | 8.1 |
| Average temperature (°C) | 3.3 | 4.2 | 7.6 | 9.3 | 14.1 | 19.8 | 21.3 | 21.5 | 19.3 | 15.0 | 7.0 | 5.1 |
| Average night temperature (°C) | 0.7 | 0.3 | 3.5 | 5.1 | 10.0 | 15.0 | 15.9 | 16.3 | 14.1 | 10.5 | 3.8 | 2.2 |
| Absolute minimum temperature (°C) | -4.8 | -3.9 | -3.4 | -1.0 | 6.1 | 11.6 | 11.1 | 10.8 | 7.7 | 5.5 | -2.9 | -5.7 |
| 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) | 9.2 | 10.4 | 11.9 | 13.5 | 14.9 | 15.6 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.8 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 4.1 | 7.5 | 8.1 | 8.4 | 9.4 | 12.3 | 13.1 | 11.2 | 10.4 | 7.6 | 5.3 | 4.0 |
| Precipitation (mm) | 80 | 11 | 106 | 110 | 98 | 84 | 38 | 35 | 65 | 199 | 151 | 129 |
| Sunny days | 12 | 20 | 11 | 10 | 5 | 13 | 15 | 20 | 18 | 18 | 7 | 13 |
| Rainy days | 13 | 6 | 19 | 20 | 26 | 17 | 16 | 11 | 12 | 13 | 23 | 18 |
| Snow days | 6 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Grand Nantoin during the most sunny months:
Months with the longest average daylight duration in Grand Nantoin:
The largest precipitation sum in Grand Nantoin is at