Average annual temperature is -3.0 °C
Absolute maximum temperature: 17.2 °C
Absolute minimum temperature: -26.9 °C
Number of sunny days: 215 days
Number of rainy days: 61 days
Number of snow days: 89 days
Look at detailed online map of Gantan Sayi
* Weather data for Gantan Sayi 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) | -0.2 | -2.3 | 2.0 | 11.5 | 10.8 | 13.8 | 17.2 | 16.1 | 13.6 | 7.9 | 0.6 | -4.3 |
| Average daytime temperature (°C) | -10.2 | -6.4 | -2.3 | 1.0 | 3.7 | 9.1 | 12.7 | 12.6 | 8.8 | 0.2 | -3.3 | -7.8 |
| Average temperature (°C) | -14.8 | -11.1 | -7.6 | -4.4 | -0.9 | 4.5 | 8.1 | 7.9 | 4.1 | -3.4 | -7.3 | -11.5 |
| Average night temperature (°C) | -20.1 | -16.1 | -13.6 | -10.5 | -5.5 | -0.1 | 3.2 | 3.2 | -0.5 | -7.5 | -11.6 | -16.0 |
| Absolute minimum temperature (°C) | -26.9 | -22.3 | -20.8 | -18.0 | -11.9 | -4.7 | -1.7 | -0.5 | -5.5 | -14.2 | -16.5 | -25.5 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.6 | 9.1 | 10.7 | 11.4 | 10.5 | 10.6 | 10.6 | 10.2 | 10.5 | 9.6 | 8.9 | 8.2 |
| Precipitation (mm) | 2 | 7 | 3 | 21 | 29 | 50 | 37 | 20 | 16 | 9 | 2 | 1 |
| Sunny days | 26 | 18 | 23 | 12 | 8 | 8 | 13 | 16 | 19 | 20 | 25 | 27 |
| Rainy days | 0 | 0 | 0 | 3 | 2 | 18 | 17 | 14 | 6 | 1 | 0 | 0 |
| Snow days | 5 | 10 | 8 | 15 | 21 | 4 | 1 | 1 | 5 | 10 | 5 | 4 |
The largest precipitation sum in Gantan Sayi is at