Average annual temperature is 7.4 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: -19.2 °C
Number of sunny days: 99 days
Number of rainy days: 232 days
Number of snow days: 34 days
Look at detailed online map of Sankt Gallen
* Weather data for Sankt Gallen Austria is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 12.2 | 13.6 | 16.9 | 17.5 | 21.8 | 30.1 | 29.8 | 29.9 | 25.4 | 25.3 | 13.7 | 10.3 |
| Average daytime temperature (°C) | 2.4 | 3.8 | 8.6 | 7.7 | 14.7 | 20.2 | 22.7 | 21.4 | 21.2 | 16.6 | 5.5 | 3.2 |
| Average temperature (°C) | -1.1 | -1.5 | 3.1 | 3.6 | 10.2 | 14.8 | 17.1 | 16.2 | 14.8 | 10.4 | 1.3 | -1.2 |
| Average night temperature (°C) | -4.5 | -5.9 | -1.8 | -0.3 | 5.4 | 9.1 | 11.6 | 11.4 | 9.4 | 5.3 | -2.4 | -5.3 |
| Absolute minimum temperature (°C) | -15.3 | -17.8 | -11.1 | -5.8 | 0.9 | 6.5 | 5.1 | 4.7 | 6.4 | -1.9 | -14.5 | -19.2 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.9 | 10.3 | 11.9 | 13.6 | 15.1 | 15.9 | 15.5 | 14.2 | 12.6 | 10.9 | 9.3 | 8.5 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.3 | 5.7 | 6.7 | 5.1 | 8.8 | 11.7 | 11.3 | 9.2 | 9.9 | 7.4 | 4.5 | 3.3 |
| Precipitation (mm) | 92 | 142 | 72 | 160 | 103 | 127 | 110 | 169 | 68 | 74 | 188 | 196 |
| Sunny days | 7 | 12 | 7 | 5 | 6 | 3 | 6 | 10 | 17 | 14 | 4 | 8 |
| Rainy days | 13 | 11 | 18 | 24 | 25 | 27 | 25 | 21 | 13 | 17 | 21 | 17 |
| Snow days | 11 | 5 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 6 |
The best time to visit Sankt Gallen during the most sunny months:
Months with the longest average daylight duration in Sankt Gallen:
The largest precipitation sum in Sankt Gallen is at