Average annual temperature is 12.9 °C
Absolute maximum temperature: 33.5 °C
Absolute minimum temperature: -5.2 °C
Number of sunny days: 130 days
Number of rainy days: 234 days
Number of snow days: 1 day
Look at detailed online map of Saint-Mesmin
* Weather data for Saint-Mesmin 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) | 16.1 | 15.5 | 19.5 | 19.9 | 25.4 | 30.9 | 33.5 | 30.8 | 32.7 | 27.8 | 16.4 | 13.4 |
| Average daytime temperature (°C) | 7.9 | 9.3 | 12.3 | 13.7 | 19.5 | 26.5 | 25.4 | 24.2 | 25.7 | 19.4 | 11.4 | 9.1 |
| Average temperature (°C) | 5.6 | 5.0 | 8.4 | 9.5 | 14.8 | 20.9 | 20.5 | 19.8 | 19.9 | 14.6 | 8.6 | 7.0 |
| Average night temperature (°C) | 3.1 | 1.5 | 4.5 | 5.1 | 9.9 | 14.5 | 15.6 | 15.7 | 14.6 | 10.2 | 5.9 | 4.7 |
| Absolute minimum temperature (°C) | -4.7 | -5.2 | -2.8 | -2.0 | 6.1 | 11.0 | 11.2 | 11.1 | 6.5 | 4.1 | -0.4 | -3.5 |
| 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) | 8.8 | 10.2 | 11.9 | 13.7 | 15.2 | 16.0 | 15.7 | 14.3 | 12.6 | 10.8 | 9.2 | 8.4 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 2.9 | 5.3 | 6.7 | 7.6 | 11.7 | 13.1 | 10.3 | 9.7 | 9.9 | 6.6 | 4.1 | 1.9 |
| Precipitation (mm) | 76 | 8 | 95 | 76 | 53 | 46 | 88 | 125 | 30 | 111 | 134 | 83 |
| Sunny days | 7 | 16 | 7 | 10 | 16 | 18 | 10 | 6 | 19 | 13 | 3 | 5 |
| Rainy days | 23 | 12 | 24 | 20 | 15 | 12 | 21 | 25 | 11 | 18 | 27 | 26 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Saint-Mesmin during the most sunny months:
Months with the longest average daylight duration in Saint-Mesmin:
The largest precipitation sum in Saint-Mesmin is at