Average annual temperature is 14.0 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: -1.8 °C
Number of sunny days: 125 days
Number of rainy days: 240 days
Look at detailed online map of Batz-sur-Mer
* Weather data for Batz-sur-Mer 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) | 14.0 | 13.7 | 16.6 | 17.9 | 26.7 | 29.2 | 27.8 | 32.2 | 32.0 | 25.0 | 17.3 | 15.4 |
| Average daytime temperature (°C) | 9.7 | 10.1 | 11.9 | 14.2 | 19.6 | 23.9 | 21.2 | 22.2 | 23.4 | 19.3 | 13.7 | 12.0 |
| Average temperature (°C) | 7.9 | 7.1 | 9.7 | 11.3 | 15.6 | 20.2 | 18.7 | 19.2 | 19.9 | 16.1 | 11.6 | 10.2 |
| Average night temperature (°C) | 6.2 | 4.3 | 7.6 | 8.5 | 11.7 | 16.5 | 16.1 | 16.1 | 16.5 | 13.0 | 9.5 | 8.2 |
| Absolute minimum temperature (°C) | -1.8 | -0.4 | -1.0 | 3.3 | 7.7 | 12.7 | 11.9 | 11.4 | 10.5 | 8.7 | 2.9 | -0.5 |
| 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 | 15.1 | 15.9 | 15.5 | 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) | 4.2 | 6.0 | 7.4 | 8.8 | 11.8 | 12.6 | 11.8 | 11.1 | 9.9 | 6.2 | 5.1 | 4.4 |
| Precipitation (mm) | 101 | 12 | 138 | 66 | 42 | 40 | 75 | 51 | 83 | 163 | 146 | 119 |
| Sunny days | 9 | 17 | 8 | 9 | 15 | 18 | 6 | 11 | 10 | 11 | 4 | 7 |
| Rainy days | 22 | 11 | 23 | 21 | 16 | 12 | 25 | 20 | 20 | 20 | 26 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Batz-sur-Mer during the most sunny months:
Months with the longest average daylight duration in Batz-sur-Mer:
The largest precipitation sum in Batz-sur-Mer is at