Average annual temperature is -4.4 °C
Absolute maximum temperature: 15.4 °C
Absolute minimum temperature: -22.7 °C
Number of sunny days: 94 days
Number of rainy days: 122 days
Number of snow days: 149 days
Look at detailed online map of Nanmaitong
* Weather data for Nanmaitong 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) | -5.4 | -5.3 | -5.3 | -0.2 | 8.6 | 13.3 | 15.1 | 15.4 | 12.0 | 10.8 | -4.8 | -8.0 |
| Average daytime temperature (°C) | -12.3 | -9.5 | -8.1 | -4.4 | -0.6 | 7.6 | 11.3 | 12.5 | 9.5 | 0.2 | -8.7 | -11.5 |
| Average temperature (°C) | -14.6 | -11.8 | -9.9 | -6.5 | -3.2 | 3.3 | 6.7 | 7.5 | 4.7 | -3.6 | -11.6 | -14.1 |
| Average night temperature (°C) | -17.9 | -14.9 | -12.4 | -9.1 | -6.2 | -0.5 | 2.8 | 3.2 | 0.3 | -7.6 | -15.8 | -17.6 |
| Absolute minimum temperature (°C) | -22.7 | -19.3 | -16.1 | -15.1 | -12.7 | -4.0 | -0.2 | -0.5 | -3.7 | -14.4 | -20.6 | -21.6 |
| 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) | 10.3 | 11.1 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.1 |
| 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) | 9.2 | 9.5 | 10.1 | 10.5 | 11.1 | 9.5 | 9.4 | 9.9 | 10.2 | 9.8 | 9.2 | 8.5 |
| Precipitation (mm) | 12 | 22 | 27 | 55 | 78 | 146 | 236 | 175 | 113 | 76 | 33 | 27 |
| Sunny days | 18 | 11 | 10 | 7 | 11 | 4 | 1 | 0 | 1 | 6 | 10 | 15 |
| Rainy days | 0 | 1 | 0 | 1 | 0 | 25 | 30 | 31 | 27 | 6 | 0 | 1 |
| Snow days | 13 | 16 | 21 | 22 | 20 | 1 | 0 | 0 | 2 | 19 | 20 | 15 |
The largest precipitation sum in Nanmaitong is at