Average annual temperature is 12.1 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: -16.4 °C
Number of sunny days: 226 days
Number of rainy days: 125 days
Number of snow days: 14 days
Look at detailed online map of Gewan
* Weather data for Gewan China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 13.7 | 15.1 | 23.8 | 24.2 | 30.2 | 31.0 | 34.8 | 30.9 | 27.2 | 23.7 | 23.5 | 18.9 |
| Average daytime temperature (°C) | 4.3 | 5.9 | 15.0 | 16.8 | 21.4 | 26.5 | 29.6 | 26.7 | 22.7 | 18.7 | 10.3 | 3.2 |
| Average temperature (°C) | -0.9 | 1.4 | 9.2 | 12.2 | 17.2 | 21.9 | 24.9 | 22.9 | 18.9 | 13.6 | 5.3 | -1.8 |
| Average night temperature (°C) | -5.3 | -2.3 | 3.3 | 7.5 | 13.3 | 17.5 | 20.5 | 19.6 | 15.5 | 8.9 | 0.9 | -6.0 |
| Absolute minimum temperature (°C) | -13.4 | -5.6 | -2.2 | 0.8 | 7.3 | 12.0 | 17.3 | 13.3 | 10.4 | 4.9 | -5.2 | -16.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.6 | 7.0 | 9.3 | 7.8 | 7.6 | 9.3 | 10.3 | 9.7 | 7.5 | 7.7 | 7.6 | 7.1 |
| Precipitation (mm) | 6 | 16 | 18 | 78 | 122 | 59 | 106 | 131 | 98 | 19 | 20 | 37 |
| Sunny days | 26 | 18 | 27 | 21 | 15 | 15 | 15 | 9 | 11 | 21 | 25 | 23 |
| Rainy days | 3 | 3 | 2 | 9 | 16 | 15 | 16 | 22 | 19 | 10 | 4 | 6 |
| Snow days | 2 | 7 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Gewan during the most sunny months:
The largest precipitation sum in Gewan is at