Average annual temperature is 2.0 °C
Absolute maximum temperature: 22.5 °C
Absolute minimum temperature: -20.3 °C
Number of sunny days: 225 days
Number of rainy days: 103 days
Number of snow days: 37 days
Look at detailed online map of Guma
* Weather data for Guma 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) | 6.4 | 8.5 | 7.1 | 12.5 | 18.6 | 22.5 | 20.7 | 17.4 | 16.9 | 15.4 | 8.5 | 7.4 |
| Average daytime temperature (°C) | 1.1 | 3.4 | 3.7 | 8.4 | 12.1 | 18.7 | 16.9 | 15.6 | 14.3 | 9.6 | 4.6 | 2.4 |
| Average temperature (°C) | -7.1 | -3.8 | -2.7 | 1.0 | 4.5 | 10.8 | 10.0 | 9.4 | 7.3 | 1.8 | -2.4 | -4.9 |
| Average night temperature (°C) | -16.2 | -11.3 | -9.0 | -6.2 | -3.8 | 2.7 | 4.2 | 4.3 | 0.4 | -5.3 | -8.1 | -12.0 |
| Absolute minimum temperature (°C) | -20.3 | -16.4 | -11.4 | -8.5 | -8.3 | -2.8 | 1.9 | -0.9 | -1.7 | -8.1 | -9.3 | -15.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.6 | 10.3 | 10.9 | 11.5 | 12.3 | 12.7 | 10.6 | 10.2 | 11.2 | 10.5 | 9.8 | 9.3 |
| Precipitation (mm) | 0 | 0 | 6 | 3 | 8 | 52 | 206 | 163 | 76 | 9 | 0 | 2 |
| Sunny days | 31 | 26 | 21 | 21 | 17 | 16 | 1 | 3 | 5 | 26 | 28 | 30 |
| Rainy days | 0 | 0 | 1 | 0 | 1 | 14 | 30 | 28 | 25 | 4 | 0 | 0 |
| Snow days | 0 | 2 | 9 | 9 | 13 | 0 | 0 | 0 | 0 | 1 | 2 | 1 |
The largest precipitation sum in Guma is at