Average annual temperature is 13.4 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: -3.9 °C
Number of sunny days: 139 days
Number of rainy days: 226 days
Look at detailed online map of Trans-sur-Erdre
* Weather data for Trans-sur-Erdre 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) | 13.8 | 14.9 | 20.3 | 19.8 | 26.3 | 30.2 | 30.6 | 33.3 | 32.9 | 28.2 | 16.7 | 14.8 |
| Average daytime temperature (°C) | 9.0 | 10.2 | 12.9 | 14.8 | 20.0 | 26.1 | 23.8 | 24.4 | 25.2 | 19.3 | 12.8 | 10.9 |
| Average temperature (°C) | 6.6 | 5.8 | 9.1 | 10.7 | 15.2 | 20.9 | 19.1 | 19.6 | 20.0 | 14.9 | 9.9 | 8.2 |
| Average night temperature (°C) | 4.2 | 2.2 | 5.7 | 6.6 | 10.4 | 15.4 | 14.5 | 15.2 | 15.4 | 10.9 | 6.8 | 5.5 |
| Absolute minimum temperature (°C) | -3.5 | -3.9 | -2.6 | 0.1 | 5.9 | 11.8 | 11.4 | 9.5 | 7.3 | 6.2 | -2.2 | -3.4 |
| 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) | 8.9 | 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) | 4.0 | 5.7 | 6.6 | 8.3 | 11.5 | 12.5 | 11.0 | 10.2 | 9.4 | 6.5 | 5.5 | 4.1 |
| Precipitation (mm) | 94 | 19 | 126 | 68 | 51 | 32 | 84 | 41 | 101 | 104 | 113 | 77 |
| Sunny days | 10 | 20 | 8 | 11 | 16 | 16 | 8 | 9 | 16 | 13 | 3 | 9 |
| Rainy days | 21 | 8 | 23 | 19 | 15 | 14 | 23 | 22 | 14 | 18 | 27 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Trans-sur-Erdre during the most sunny months:
Months with the longest average daylight duration in Trans-sur-Erdre:
The largest precipitation sum in Trans-sur-Erdre is at