Average annual temperature is 11.6 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: -12.0 °C
Number of sunny days: 127 days
Number of rainy days: 164 days
Number of snow days: 74 days
Look at detailed online map of Raron
* Weather data for Raron 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) | 10.4 | 15.9 | 15.1 | 18.4 | 24.5 | 29.2 | 34.3 | 36.1 | 31.0 | 27.1 | 17.2 | 13.2 |
| Average daytime temperature (°C) | 4.6 | 9.1 | 10.1 | 11.3 | 17.4 | 24.8 | 26.8 | 26.3 | 25.3 | 19.2 | 8.8 | 7.8 |
| Average temperature (°C) | 1.3 | 4.7 | 6.7 | 8.0 | 13.2 | 19.6 | 21.3 | 20.6 | 19.3 | 14.3 | 5.3 | 4.8 |
| Average night temperature (°C) | -2.5 | 0.7 | 2.8 | 4.4 | 8.5 | 12.3 | 15.2 | 14.5 | 12.9 | 9.6 | 0.6 | 1.1 |
| Absolute minimum temperature (°C) | -12.0 | -7.3 | -6.0 | 0.1 | 2.3 | 6.5 | 4.9 | 5.4 | 4.6 | 2.0 | -6.1 | -7.7 |
| 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 | 15.7 | 15.4 | 14.1 | 12.6 | 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) | 5.8 | 8.3 | 7.5 | 8.8 | 10.5 | 12.7 | 12.6 | 10.9 | 10.4 | 7.6 | 3.9 | 4.2 |
| Precipitation (mm) | 74 | 10 | 213 | 122 | 93 | 59 | 103 | 126 | 45 | 121 | 255 | 191 |
| Sunny days | 10 | 17 | 11 | 8 | 7 | 6 | 8 | 11 | 19 | 16 | 2 | 12 |
| Rainy days | 3 | 1 | 7 | 14 | 24 | 24 | 23 | 20 | 11 | 15 | 11 | 11 |
| Snow days | 18 | 10 | 13 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 17 | 8 |
The best time to visit Raron during the most sunny months:
Months with the longest average daylight duration in Raron:
The largest precipitation sum in Raron is at