Average annual temperature is 10.8 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: -20.5 °C
Number of sunny days: 254 days
Number of rainy days: 97 days
Number of snow days: 14 days
Look at detailed online map of Nanmengjiatun
* Weather data for Nanmengjiatun 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 | 10.8 | 21.6 | 23.2 | 28.7 | 33.7 | 36.6 | 36.0 | 30.1 | 26.2 | 24.5 | 11.8 |
| Average daytime temperature (°C) | -1.1 | 3.6 | 11.5 | 17.2 | 23.4 | 29.2 | 29.9 | 29.2 | 25.9 | 19.6 | 4.6 | -2.7 |
| Average temperature (°C) | -5.7 | -1.5 | 5.3 | 11.4 | 17.9 | 23.3 | 25.4 | 24.7 | 20.9 | 14.0 | 0.2 | -6.7 |
| Average night temperature (°C) | -10.1 | -5.1 | 0.7 | 6.6 | 13.3 | 18.7 | 21.9 | 20.9 | 16.5 | 9.6 | -3.6 | -10.3 |
| Absolute minimum temperature (°C) | -20.5 | -8.8 | -4.7 | 0.4 | 9.0 | 15.1 | 18.7 | 17.5 | 12.0 | 3.9 | -10.0 | -18.6 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 7.7 | 8.5 | 9.7 | 9.3 | 9.7 | 11.1 | 8.8 | 10.3 | 9.6 | 8.8 | 7.2 | 6.7 |
| Precipitation (mm) | 6 | 3 | 3 | 68 | 44 | 39 | 304 | 75 | 21 | 21 | 36 | 9 |
| Sunny days | 28 | 26 | 28 | 17 | 23 | 16 | 10 | 17 | 20 | 25 | 20 | 24 |
| Rainy days | 1 | 0 | 3 | 13 | 8 | 14 | 21 | 14 | 10 | 6 | 6 | 1 |
| Snow days | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 6 |
The largest precipitation sum in Nanmengjiatun is at