Average annual temperature is 12.3 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: -4.8 °C
Number of sunny days: 144 days
Number of rainy days: 221 days
Look at detailed online map of Grenelle
* Weather data for Grenelle 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) | 14.0 | 14.5 | 18.7 | 19.6 | 24.5 | 31.2 | 30.0 | 31.1 | 34.0 | 27.6 | 16.6 | 13.8 |
| Average daytime temperature (°C) | 7.7 | 9.1 | 11.6 | 13.1 | 18.2 | 25.3 | 23.8 | 23.3 | 24.7 | 18.4 | 11.3 | 9.4 |
| Average temperature (°C) | 5.3 | 5.1 | 8.1 | 9.0 | 13.6 | 19.9 | 19.0 | 18.9 | 19.3 | 13.9 | 8.5 | 7.0 |
| Average night temperature (°C) | 2.9 | 1.6 | 4.7 | 4.9 | 8.7 | 13.9 | 14.1 | 14.6 | 14.3 | 10.0 | 5.8 | 4.7 |
| Absolute minimum temperature (°C) | -2.7 | -4.8 | -2.8 | -2.1 | 4.9 | 8.7 | 10.3 | 11.1 | 7.6 | 3.8 | -0.5 | -4.1 |
| 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 | 15.3 | 16.1 | 15.7 | 14.3 | 12.6 | 10.8 | 9.2 | 8.3 |
| 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) | 3.2 | 5.6 | 6.1 | 8.0 | 10.9 | 12.5 | 11.0 | 9.7 | 9.7 | 6.8 | 4.6 | 2.7 |
| Precipitation (mm) | 55 | 3 | 90 | 63 | 68 | 46 | 81 | 93 | 45 | 77 | 85 | 59 |
| Sunny days | 10 | 21 | 4 | 9 | 15 | 18 | 11 | 8 | 17 | 13 | 6 | 12 |
| Rainy days | 21 | 7 | 27 | 21 | 16 | 12 | 20 | 23 | 13 | 18 | 24 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Grenelle during the most sunny months:
Months with the longest average daylight duration in Grenelle:
The largest precipitation sum in Grenelle is at