Average annual temperature is 12.9 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: -4.8 °C
Number of sunny days: 146 days
Number of rainy days: 209 days
Number of snow days: 10 days
Look at detailed online map of Saint-Martin de Boisy
* Weather data for Saint-Martin de Boisy 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) | 15.0 | 15.7 | 22.0 | 24.4 | 25.3 | 30.6 | 35.2 | 37.2 | 33.2 | 29.0 | 18.5 | 14.9 |
| Average daytime temperature (°C) | 7.0 | 9.5 | 12.9 | 14.3 | 19.1 | 26.2 | 26.6 | 27.0 | 26.6 | 20.9 | 11.5 | 8.8 |
| Average temperature (°C) | 4.5 | 4.5 | 8.2 | 9.7 | 14.7 | 20.6 | 21.0 | 21.4 | 20.3 | 15.3 | 8.2 | 5.4 |
| Average night temperature (°C) | 1.6 | 0.9 | 3.9 | 5.2 | 10.6 | 15.3 | 15.6 | 16.4 | 14.7 | 10.6 | 4.7 | 2.0 |
| Absolute minimum temperature (°C) | -4.8 | -3.8 | -3.1 | 0.0 | 6.2 | 11.7 | 10.9 | 10.7 | 7.8 | 5.2 | -0.8 | -3.8 |
| 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) | 9.1 | 10.4 | 11.9 | 13.6 | 15.0 | 15.7 | 15.3 | 14.1 | 12.5 | 10.9 | 9.5 | 8.7 |
| 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) | 2.6 | 6.3 | 7.7 | 7.8 | 9.7 | 12.6 | 12.7 | 11.2 | 10.4 | 7.7 | 4.7 | 3.6 |
| Precipitation (mm) | 65 | 22 | 103 | 71 | 69 | 116 | 56 | 39 | 65 | 105 | 106 | 78 |
| Sunny days | 5 | 16 | 14 | 7 | 10 | 14 | 15 | 14 | 20 | 15 | 6 | 10 |
| Rainy days | 18 | 10 | 17 | 23 | 21 | 16 | 16 | 17 | 10 | 16 | 24 | 21 |
| Snow days | 8 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Saint-Martin de Boisy during the most sunny months:
Months with the longest average daylight duration in Saint-Martin de Boisy:
The largest precipitation sum in Saint-Martin de Boisy is at