Average annual temperature is 11.9 °C
Absolute maximum temperature: 32.3 °C
Absolute minimum temperature: -5.9 °C
Number of sunny days: 128 days
Number of rainy days: 230 days
Number of snow days: 7 days
Look at detailed online map of Bay-sur-Aube
* Weather data for Bay-sur-Aube 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) | 14.2 | 14.1 | 18.8 | 19.3 | 24.1 | 29.0 | 32.3 | 31.9 | 31.2 | 26.5 | 15.2 | 12.0 |
| Average daytime temperature (°C) | 5.7 | 8.1 | 10.9 | 12.5 | 18.5 | 25.2 | 24.0 | 23.6 | 24.9 | 18.6 | 9.3 | 7.3 |
| Average temperature (°C) | 3.8 | 4.5 | 7.1 | 8.4 | 14.0 | 20.3 | 19.5 | 19.3 | 19.5 | 14.1 | 6.8 | 5.2 |
| Average night temperature (°C) | 1.7 | 1.7 | 3.5 | 4.3 | 9.5 | 15.0 | 15.0 | 15.5 | 14.8 | 10.3 | 4.5 | 3.2 |
| Absolute minimum temperature (°C) | -5.9 | -4.4 | -3.6 | -3.0 | 5.3 | 11.6 | 11.0 | 9.2 | 7.2 | 4.0 | -2.1 | -5.3 |
| 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 | 15.0 | 14.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.2 | 11.9 | 13.7 | 15.2 | 15.9 | 15.6 | 14.2 | 12.6 | 10.8 | 9.3 | 8.5 |
| 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) | 2.1 | 5.8 | 7.1 | 7.5 | 10.9 | 13.7 | 11.2 | 9.8 | 10.4 | 6.6 | 3.4 | 1.9 |
| Precipitation (mm) | 87 | 13 | 120 | 84 | 45 | 48 | 86 | 76 | 38 | 153 | 159 | 97 |
| Sunny days | 7 | 17 | 10 | 6 | 12 | 17 | 9 | 8 | 18 | 14 | 3 | 7 |
| Rainy days | 17 | 11 | 21 | 24 | 19 | 13 | 22 | 23 | 12 | 17 | 27 | 24 |
| Snow days | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bay-sur-Aube during the most sunny months:
Months with the longest average daylight duration in Bay-sur-Aube:
The largest precipitation sum in Bay-sur-Aube is at