Average annual temperature is 1.4 °C
Absolute maximum temperature: 17.8 °C
Absolute minimum temperature: -18.8 °C
Number of sunny days: 193 days
Number of rainy days: 93 days
Number of snow days: 79 days
Look at detailed online map of Gyisum
* Weather data for Gyisum 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) | 1.8 | 5.4 | 3.5 | 10.1 | 14.8 | 17.8 | 17.5 | 15.1 | 14.6 | 12.7 | 3.4 | 2.5 |
| Average daytime temperature (°C) | -2.7 | -0.9 | 0.2 | 4.3 | 7.4 | 12.5 | 13.9 | 13.5 | 11.9 | 4.8 | -0.3 | -3.0 |
| Average temperature (°C) | -7.8 | -5.8 | -4.2 | -0.7 | 2.0 | 7.9 | 10.8 | 10.6 | 9.2 | 2.4 | -2.3 | -6.0 |
| Average night temperature (°C) | -13.2 | -10.9 | -8.5 | -5.6 | -3.8 | 3.0 | 7.8 | 7.9 | 6.3 | -0.3 | -4.9 | -9.3 |
| Absolute minimum temperature (°C) | -18.8 | -16.1 | -10.5 | -8.7 | -7.7 | -1.2 | 5.5 | 5.2 | 4.0 | -4.8 | -7.6 | -14.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.7 | 14.1 | 13.9 | 13.3 | 12.4 | 11.4 | 10.6 | 10.2 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.5 | 10.3 | 10.9 | 11.7 | 12.2 | 12.8 | 11.3 | 10.3 | 11.1 | 10.4 | 9.7 | 9.1 |
| Precipitation (mm) | 0 | 0 | 6 | 4 | 11 | 39 | 160 | 258 | 123 | 55 | 11 | 11 |
| Sunny days | 29 | 28 | 19 | 21 | 17 | 9 | 5 | 4 | 12 | 9 | 15 | 25 |
| Rainy days | 0 | 0 | 1 | 1 | 0 | 16 | 26 | 27 | 18 | 3 | 0 | 1 |
| Snow days | 2 | 0 | 11 | 8 | 14 | 5 | 0 | 0 | 0 | 19 | 15 | 5 |
The largest precipitation sum in Gyisum is at