Average annual temperature is 11.4 °C
Absolute maximum temperature: 37.2 °C
Absolute minimum temperature: -7.9 °C
Number of sunny days: 167 days
Number of rainy days: 196 days
Number of snow days: 2 days
Look at detailed online map of Chavannes-près-Renens
* Weather data for Chavannes-près-Renens Switzerland is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 13.0 | 12.5 | 16.0 | 19.7 | 23.1 | 29.0 | 33.6 | 37.2 | 28.0 | 24.7 | 13.3 | 11.1 |
| Average daytime temperature (°C) | 4.8 | 7.7 | 10.1 | 11.9 | 17.8 | 25.3 | 25.2 | 25.8 | 23.1 | 17.4 | 8.8 | 7.1 |
| Average temperature (°C) | 2.5 | 3.1 | 6.4 | 8.1 | 13.8 | 20.1 | 20.0 | 20.7 | 18.1 | 13.4 | 6.4 | 4.0 |
| Average night temperature (°C) | -0.1 | -0.7 | 2.5 | 4.1 | 9.6 | 14.6 | 15.0 | 15.6 | 13.2 | 9.5 | 3.2 | 1.2 |
| Absolute minimum temperature (°C) | -7.9 | -5.3 | -3.2 | -2.6 | 5.9 | 11.2 | 9.8 | 9.1 | 7.4 | 4.3 | -4.4 | -4.9 |
| 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 | 10.3 | 11.9 | 13.6 | 15.0 | 15.8 | 15.4 | 14.2 | 12.6 | 10.9 | 9.4 | 8.6 |
| 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) | 3.5 | 8.0 | 7.3 | 8.4 | 11.1 | 13.0 | 12.5 | 10.6 | 10.3 | 7.5 | 3.6 | 3.5 |
| Precipitation (mm) | 85 | 12 | 119 | 103 | 106 | 69 | 143 | 64 | 85 | 171 | 228 | 200 |
| Sunny days | 14 | 21 | 12 | 11 | 10 | 17 | 9 | 17 | 23 | 16 | 4 | 13 |
| Rainy days | 16 | 7 | 19 | 19 | 21 | 13 | 22 | 14 | 7 | 15 | 25 | 18 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Chavannes-près-Renens during the most sunny months:
Months with the longest average daylight duration in Chavannes-près-Renens:
The largest precipitation sum in Chavannes-près-Renens is at