Average annual temperature is 12.8 °C
Absolute maximum temperature: 32.5 °C
Absolute minimum temperature: -4.6 °C
Number of sunny days: 148 days
Number of rainy days: 217 days
Look at detailed online map of Ballon-Saint Mars
* Weather data for Ballon-Saint Mars 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) | 14.1 | 15.0 | 19.9 | 19.9 | 25.5 | 32.1 | 30.3 | 31.6 | 32.5 | 27.8 | 16.5 | 14.9 |
| Average daytime temperature (°C) | 8.1 | 9.7 | 12.4 | 14.3 | 19.5 | 26.1 | 24.0 | 23.7 | 24.8 | 18.6 | 12.0 | 9.9 |
| Average temperature (°C) | 5.8 | 5.2 | 8.5 | 9.9 | 14.6 | 20.7 | 19.2 | 19.3 | 19.4 | 14.0 | 9.0 | 7.3 |
| Average night temperature (°C) | 3.2 | 1.6 | 4.9 | 5.7 | 9.6 | 14.6 | 14.2 | 14.7 | 14.5 | 9.8 | 5.8 | 4.8 |
| Absolute minimum temperature (°C) | -2.5 | -4.6 | -2.2 | -1.8 | 5.3 | 10.0 | 10.4 | 9.3 | 7.1 | 5.0 | -2.7 | -4.3 |
| 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 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.2 | 11.9 | 13.7 | 15.2 | 16.0 | 15.6 | 14.3 | 12.6 | 10.8 | 9.3 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.5 | 5.7 | 6.4 | 8.2 | 11.6 | 12.4 | 11.0 | 9.5 | 9.6 | 6.4 | 4.9 | 2.8 |
| Precipitation (mm) | 72 | 5 | 103 | 89 | 48 | 73 | 79 | 61 | 77 | 123 | 101 | 58 |
| Sunny days | 9 | 19 | 7 | 11 | 17 | 20 | 12 | 9 | 16 | 12 | 7 | 9 |
| Rainy days | 22 | 9 | 24 | 19 | 14 | 10 | 19 | 22 | 14 | 19 | 23 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ballon-Saint Mars during the most sunny months:
Months with the longest average daylight duration in Ballon-Saint Mars:
The largest precipitation sum in Ballon-Saint Mars is at