Average annual temperature is 6.9 °C
Absolute maximum temperature: 31.9 °C
Absolute minimum temperature: -31.4 °C
Number of sunny days: 200 days
Number of rainy days: 137 days
Number of snow days: 28 days
Look at detailed online map of Longtou
* Weather data for Longtou 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) | 3.2 | 7.5 | 19.1 | 21.8 | 26.2 | 31.9 | 31.4 | 30.5 | 28.1 | 20.9 | 16.9 | 7.6 |
| Average daytime temperature (°C) | -6.6 | -1.1 | 8.9 | 13.0 | 20.4 | 25.0 | 27.2 | 26.1 | 22.6 | 14.6 | 1.3 | -7.0 |
| Average temperature (°C) | -12.0 | -7.0 | 2.7 | 7.4 | 14.9 | 19.7 | 22.8 | 21.8 | 17.2 | 9.4 | -3.2 | -11.5 |
| Average night temperature (°C) | -18.4 | -13.7 | -2.3 | 2.4 | 9.7 | 15.0 | 19.0 | 17.9 | 12.4 | 4.7 | -6.8 | -16.9 |
| Absolute minimum temperature (°C) | -28.8 | -21.7 | -8.4 | -3.4 | 4.3 | 10.0 | 15.5 | 11.9 | 6.0 | -1.6 | -18.1 | -31.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 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) | 9.5 | 10.6 | 11.9 | 13.3 | 14.5 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.9 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 6.9 | 7.9 | 10.0 | 8.8 | 10.2 | 10.4 | 9.2 | 8.9 | 9.4 | 8.3 | 5.9 | 5.6 |
| Precipitation (mm) | 13 | 7 | 16 | 77 | 48 | 115 | 185 | 180 | 55 | 86 | 90 | 24 |
| Sunny days | 23 | 20 | 25 | 16 | 18 | 9 | 8 | 11 | 18 | 17 | 16 | 19 |
| Rainy days | 2 | 0 | 6 | 14 | 13 | 21 | 23 | 20 | 12 | 13 | 9 | 4 |
| Snow days | 6 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 5 | 8 |
The largest precipitation sum in Longtou is at