Average annual temperature is 8.9 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: -12.4 °C
Number of sunny days: 113 days
Number of rainy days: 233 days
Number of snow days: 19 days
Look at detailed online map of Saint-Imier
* Weather data for Saint-Imier 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) | 11.3 | 12.8 | 14.9 | 15.8 | 20.3 | 26.6 | 29.2 | 31.9 | 26.4 | 24.0 | 12.2 | 10.5 |
| Average daytime temperature (°C) | 2.0 | 5.4 | 7.9 | 9.1 | 14.9 | 22.1 | 21.2 | 21.7 | 20.9 | 15.5 | 5.8 | 4.8 |
| Average temperature (°C) | -0.2 | 1.6 | 4.0 | 5.3 | 10.9 | 17.3 | 16.9 | 17.4 | 16.5 | 11.7 | 3.2 | 2.0 |
| Average night temperature (°C) | -2.7 | -2.3 | 0.2 | 1.7 | 7.0 | 12.4 | 12.6 | 13.4 | 12.1 | 7.9 | 0.7 | -0.5 |
| Absolute minimum temperature (°C) | -12.4 | -9.6 | -5.4 | -4.4 | 3.0 | 9.3 | 8.2 | 6.8 | 5.3 | 1.3 | -7.0 | -10.1 |
| 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) | 9.0 | 10.3 | 11.9 | 13.6 | 15.1 | 15.8 | 15.5 | 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) | 2.6 | 6.6 | 6.9 | 7.7 | 9.5 | 13.4 | 11.5 | 10.2 | 10.2 | 7.3 | 3.0 | 3.2 |
| Precipitation (mm) | 92 | 26 | 177 | 118 | 123 | 63 | 227 | 125 | 62 | 159 | 236 | 193 |
| Sunny days | 8 | 16 | 9 | 8 | 6 | 9 | 3 | 8 | 17 | 16 | 4 | 9 |
| Rainy days | 13 | 7 | 20 | 22 | 25 | 21 | 28 | 23 | 13 | 15 | 25 | 21 |
| Snow days | 10 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Saint-Imier during the most sunny months:
Months with the longest average daylight duration in Saint-Imier:
The largest precipitation sum in Saint-Imier is at