Average annual temperature is 9.8 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: -25.0 °C
Number of sunny days: 229 days
Number of rainy days: 121 days
Number of snow days: 15 days
Look at detailed online map of Longchang
* Weather data for Longchang 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 | 10.1 | 21.1 | 24.0 | 27.7 | 32.0 | 33.8 | 31.2 | 30.2 | 22.7 | 22.5 | 10.7 |
| Average daytime temperature (°C) | -3.2 | 1.9 | 10.3 | 14.7 | 22.5 | 27.3 | 28.8 | 27.2 | 24.6 | 17.2 | 3.5 | -4.6 |
| Average temperature (°C) | -7.2 | -2.5 | 4.8 | 9.6 | 17.1 | 21.9 | 24.7 | 23.4 | 20.1 | 13.0 | -0.3 | -8.0 |
| Average night temperature (°C) | -11.5 | -6.2 | 0.4 | 5.3 | 12.7 | 17.4 | 21.4 | 20.2 | 16.3 | 9.4 | -4.3 | -12.4 |
| Absolute minimum temperature (°C) | -22.8 | -11.0 | -6.6 | -1.3 | 8.6 | 13.0 | 17.7 | 15.1 | 9.9 | 3.0 | -11.8 | -25.0 |
| 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 | 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) | 7.2 | 8.1 | 9.9 | 8.5 | 10.0 | 11.4 | 9.6 | 9.1 | 9.6 | 8.7 | 6.7 | 6.0 |
| Precipitation (mm) | 5 | 5 | 5 | 80 | 78 | 114 | 176 | 154 | 45 | 51 | 83 | 22 |
| Sunny days | 26 | 26 | 25 | 17 | 21 | 14 | 10 | 9 | 21 | 18 | 19 | 23 |
| Rainy days | 2 | 0 | 6 | 13 | 10 | 16 | 21 | 22 | 9 | 13 | 7 | 2 |
| Snow days | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 6 |
The best time to visit Longchang during the most sunny months:
The largest precipitation sum in Longchang is at