Average annual temperature is 11.4 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: -5.2 °C
Number of sunny days: 117 days
Number of rainy days: 247 days
Number of snow days: 1 day
Look at detailed online map of Blanchefosse-et-Bay
* Weather data for Blanchefosse-et-Bay 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) | 13.3 | 12.6 | 15.7 | 18.4 | 24.1 | 28.3 | 29.8 | 28.5 | 30.1 | 23.4 | 14.7 | 10.9 |
| Average daytime temperature (°C) | 6.4 | 7.9 | 10.3 | 12.0 | 17.6 | 24.5 | 22.4 | 21.8 | 22.8 | 16.5 | 9.5 | 7.5 |
| Average temperature (°C) | 4.2 | 4.5 | 6.8 | 8.1 | 13.3 | 19.9 | 18.2 | 17.9 | 18.2 | 12.7 | 7.1 | 5.7 |
| Average night temperature (°C) | 1.8 | 1.5 | 3.1 | 4.1 | 8.7 | 14.4 | 13.6 | 13.8 | 13.7 | 9.0 | 4.8 | 3.6 |
| Absolute minimum temperature (°C) | -5.1 | -5.1 | -3.1 | -1.4 | 4.5 | 9.0 | 8.9 | 9.1 | 7.5 | 3.5 | -3.0 | -5.2 |
| 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) | 8.7 | 10.1 | 11.9 | 13.8 | 15.4 | 16.2 | 15.8 | 14.4 | 12.6 | 10.8 | 9.1 | 8.2 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 2.9 | 5.3 | 5.5 | 7.8 | 11.4 | 13.3 | 11.0 | 9.6 | 9.2 | 6.1 | 3.0 | 2.1 |
| Precipitation (mm) | 138 | 14 | 155 | 111 | 45 | 57 | 120 | 128 | 46 | 151 | 160 | 103 |
| Sunny days | 9 | 15 | 5 | 9 | 15 | 19 | 5 | 6 | 16 | 11 | 3 | 4 |
| Rainy days | 22 | 13 | 26 | 21 | 16 | 11 | 26 | 25 | 14 | 20 | 27 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Blanchefosse-et-Bay during the most sunny months:
Months with the longest average daylight duration in Blanchefosse-et-Bay:
The largest precipitation sum in Blanchefosse-et-Bay is at