Average annual temperature is 13.2 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: -14.0 °C
Number of sunny days: 221 days
Number of rainy days: 131 days
Number of snow days: 13 days
Look at detailed online map of Longtangou
* Weather data for Longtangou 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) | 14.4 | 15.1 | 24.2 | 27.0 | 31.1 | 32.0 | 35.5 | 33.3 | 27.4 | 24.3 | 24.9 | 21.2 |
| Average daytime temperature (°C) | 5.0 | 6.6 | 16.0 | 17.8 | 22.2 | 26.9 | 30.3 | 27.9 | 23.4 | 19.7 | 11.6 | 4.3 |
| Average temperature (°C) | 0.2 | 2.2 | 10.4 | 13.0 | 17.9 | 22.7 | 25.9 | 24.1 | 19.9 | 15.1 | 7.0 | -0.4 |
| Average night temperature (°C) | -4.0 | -1.5 | 5.2 | 8.6 | 14.2 | 18.6 | 22.1 | 20.9 | 17.0 | 11.3 | 3.0 | -4.3 |
| Absolute minimum temperature (°C) | -12.2 | -6.0 | -2.9 | 1.3 | 7.4 | 12.9 | 18.9 | 15.4 | 11.3 | 7.5 | -3.8 | -14.0 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.3 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.2 | 6.1 | 9.0 | 7.6 | 7.2 | 9.0 | 9.6 | 9.3 | 7.1 | 7.4 | 7.6 | 6.8 |
| Precipitation (mm) | 8 | 24 | 21 | 84 | 108 | 82 | 104 | 163 | 95 | 34 | 28 | 49 |
| Sunny days | 28 | 17 | 27 | 19 | 12 | 17 | 13 | 12 | 9 | 21 | 22 | 24 |
| Rainy days | 2 | 4 | 2 | 11 | 19 | 13 | 18 | 19 | 21 | 10 | 6 | 6 |
| Snow days | 1 | 7 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 1 |
The largest precipitation sum in Longtangou is at