Average annual temperature is 13.5 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: -2.6 °C
Number of sunny days: 139 days
Number of rainy days: 226 days
Look at detailed online map of Petit-Bourg-des-Herbiers
* Weather data for Petit-Bourg-des-Herbiers 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) | 15.8 | 15.6 | 19.9 | 20.1 | 26.1 | 29.6 | 30.9 | 34.3 | 33.1 | 28.4 | 16.8 | 14.9 |
| Average daytime temperature (°C) | 8.5 | 10.1 | 12.4 | 14.7 | 19.9 | 25.7 | 24.0 | 24.3 | 25.2 | 19.8 | 12.5 | 10.6 |
| Average temperature (°C) | 6.3 | 6.2 | 8.9 | 10.8 | 15.3 | 20.9 | 19.3 | 19.8 | 20.2 | 15.5 | 9.8 | 8.0 |
| Average night temperature (°C) | 4.0 | 3.1 | 5.6 | 6.8 | 10.6 | 15.9 | 14.6 | 15.6 | 15.8 | 12.0 | 7.1 | 5.4 |
| Absolute minimum temperature (°C) | -2.6 | -2.6 | -2.2 | 1.4 | 6.7 | 12.9 | 10.1 | 9.8 | 8.7 | 7.4 | -1.2 | -2.5 |
| 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 | 15.0 | 15.8 | 15.4 | 14.2 | 12.6 | 10.9 | 9.4 | 8.6 |
| 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) | 3.5 | 6.0 | 6.8 | 8.1 | 11.9 | 11.9 | 11.5 | 9.7 | 9.6 | 6.9 | 5.2 | 3.8 |
| Precipitation (mm) | 131 | 22 | 157 | 82 | 45 | 42 | 67 | 47 | 91 | 135 | 141 | 126 |
| Sunny days | 8 | 22 | 9 | 11 | 16 | 14 | 9 | 9 | 14 | 13 | 6 | 8 |
| Rainy days | 23 | 6 | 22 | 19 | 15 | 16 | 22 | 22 | 16 | 18 | 24 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Petit-Bourg-des-Herbiers during the most sunny months:
Months with the longest average daylight duration in Petit-Bourg-des-Herbiers:
The largest precipitation sum in Petit-Bourg-des-Herbiers is at