Average annual temperature is -7.1 °C
Absolute maximum temperature: 14.2 °C
Absolute minimum temperature: -32.3 °C
Number of sunny days: 87 days
Number of rainy days: 123 days
Number of snow days: 155 days
Look at detailed online map of Cuonai
* Weather data for Cuonai 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) | -2.3 | -2.0 | -6.9 | -1.6 | 4.8 | 12.0 | 14.2 | 14.0 | 10.8 | 9.8 | -3.0 | -3.7 |
| Average daytime temperature (°C) | -9.2 | -7.3 | -9.4 | -5.3 | -2.8 | 7.6 | 10.0 | 10.7 | 8.6 | -0.1 | -7.2 | -10.0 |
| Average temperature (°C) | -16.4 | -14.5 | -14.4 | -9.5 | -6.5 | 1.8 | 4.2 | 4.8 | 2.1 | -5.6 | -13.9 | -18.1 |
| Average night temperature (°C) | -25.2 | -23.6 | -21.5 | -14.8 | -11.1 | -2.9 | -0.5 | 0.2 | -3.5 | -10.9 | -21.6 | -26.9 |
| Absolute minimum temperature (°C) | -31.6 | -29.7 | -27.8 | -23.7 | -23.2 | -7.0 | -3.5 | -4.2 | -5.2 | -21.0 | -28.5 | -32.3 |
| 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) | 9.4 | 9.4 | 9.8 | 10.6 | 11.0 | 9.9 | 8.2 | 8.5 | 9.7 | 9.4 | 8.9 | 8.7 |
| Precipitation (mm) | 9 | 19 | 43 | 53 | 83 | 111 | 191 | 191 | 99 | 60 | 20 | 20 |
| Sunny days | 21 | 10 | 3 | 6 | 5 | 4 | 2 | 0 | 4 | 2 | 10 | 20 |
| Rainy days | 0 | 3 | 3 | 0 | 3 | 20 | 28 | 31 | 26 | 6 | 2 | 1 |
| Snow days | 10 | 15 | 25 | 24 | 23 | 6 | 1 | 0 | 0 | 23 | 18 | 10 |
The largest precipitation sum in Cuonai is at