Average annual temperature is -1.0 °C
Absolute maximum temperature: 17.6 °C
Absolute minimum temperature: -21.4 °C
Number of sunny days: 102 days
Number of rainy days: 137 days
Number of snow days: 126 days
Look at detailed online map of Longga Ercun
* Weather data for Longga Ercun 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) | 4.7 | 5.6 | 2.8 | 8.0 | 15.7 | 17.6 | 17.1 | 17.2 | 14.4 | 13.9 | 3.7 | 3.4 |
| Average daytime temperature (°C) | -1.4 | -0.2 | 0.3 | 1.6 | 5.3 | 13.2 | 13.6 | 13.9 | 12.2 | 3.9 | -1.6 | -3.0 |
| Average temperature (°C) | -8.0 | -6.1 | -5.2 | -3.9 | -0.2 | 6.7 | 8.0 | 8.2 | 6.1 | -1.8 | -7.1 | -8.7 |
| Average night temperature (°C) | -14.6 | -12.5 | -10.5 | -9.7 | -6.6 | 0.3 | 3.2 | 3.4 | 0.2 | -7.3 | -12.6 | -14.6 |
| Absolute minimum temperature (°C) | -21.4 | -16.6 | -16.3 | -18.7 | -17.4 | -2.8 | 0.8 | -0.3 | -1.6 | -14.4 | -17.8 | -19.4 |
| 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 | 14.0 | 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 | 9.6 | 10.2 | 10.9 | 11.6 | 11.3 | 9.6 | 9.8 | 10.8 | 10.1 | 9.5 | 8.8 |
| Precipitation (mm) | 0 | 6 | 34 | 61 | 63 | 124 | 226 | 226 | 96 | 55 | 7 | 11 |
| Sunny days | 25 | 20 | 5 | 5 | 1 | 4 | 1 | 0 | 1 | 4 | 16 | 20 |
| Rainy days | 1 | 0 | 2 | 1 | 8 | 26 | 30 | 31 | 28 | 9 | 0 | 1 |
| Snow days | 5 | 8 | 24 | 24 | 22 | 0 | 0 | 0 | 1 | 18 | 14 | 10 |
The largest precipitation sum in Longga Ercun is at