Average annual temperature is 13.8 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: -4.5 °C
Number of sunny days: 147 days
Number of rainy days: 218 days
Look at detailed online map of Brain-sur-l'Authion
* Weather data for Brain-sur-l'Authion 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) | 15.5 | 15.5 | 21.5 | 19.8 | 27.1 | 31.6 | 31.4 | 34.5 | 32.8 | 29.5 | 17.3 | 15.4 |
| Average daytime temperature (°C) | 9.0 | 10.5 | 13.3 | 15.3 | 20.6 | 26.5 | 24.9 | 25.2 | 25.6 | 20.2 | 13.0 | 10.9 |
| Average temperature (°C) | 6.7 | 6.1 | 9.3 | 11.0 | 15.7 | 21.4 | 20.1 | 20.4 | 20.3 | 15.4 | 10.1 | 8.2 |
| Average night temperature (°C) | 4.3 | 2.5 | 5.8 | 6.9 | 10.7 | 16.0 | 15.2 | 15.9 | 15.3 | 11.3 | 7.1 | 5.4 |
| Absolute minimum temperature (°C) | -2.9 | -2.6 | -2.3 | 0.7 | 6.5 | 12.0 | 11.8 | 10.3 | 9.3 | 7.5 | -0.5 | -4.5 |
| 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 | 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 | 9.3 | 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) | 3.4 | 6.0 | 7.1 | 8.3 | 11.2 | 12.0 | 11.4 | 9.8 | 9.3 | 7.1 | 5.6 | 3.9 |
| Precipitation (mm) | 85 | 19 | 88 | 60 | 52 | 54 | 43 | 60 | 65 | 105 | 94 | 80 |
| Sunny days | 10 | 16 | 8 | 11 | 18 | 19 | 8 | 9 | 16 | 14 | 4 | 14 |
| Rainy days | 21 | 12 | 23 | 19 | 13 | 11 | 23 | 22 | 14 | 17 | 26 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Brain-sur-l'Authion during the most sunny months:
Months with the longest average daylight duration in Brain-sur-l'Authion:
The largest precipitation sum in Brain-sur-l'Authion is at