Average annual temperature is 16.2 °C
Absolute maximum temperature: 33.2 °C
Absolute minimum temperature: -2.7 °C
Number of sunny days: 99 days
Number of rainy days: 265 days
Number of snow days: 1 day
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) | 22.4 | 21.3 | 27.0 | 31.0 | 33.2 | 30.7 | 31.8 | 28.4 | 29.6 | 29.1 | 24.3 | 22.8 |
| Average daytime temperature (°C) | 10.6 | 13.2 | 17.4 | 23.5 | 25.7 | 26.2 | 27.8 | 26.3 | 26.8 | 22.0 | 18.5 | 13.8 |
| Average temperature (°C) | 5.9 | 8.7 | 12.5 | 17.5 | 20.5 | 21.6 | 23.4 | 22.0 | 21.8 | 17.2 | 13.9 | 8.9 |
| Average night temperature (°C) | 1.6 | 5.0 | 8.6 | 13.0 | 16.5 | 18.2 | 19.9 | 18.7 | 17.7 | 13.2 | 9.7 | 4.7 |
| Absolute minimum temperature (°C) | -2.7 | 0.2 | 2.2 | 7.4 | 12.0 | 16.1 | 17.0 | 13.5 | 13.4 | 8.0 | 2.7 | -2.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.0 | 3.7 | 5.0 | 8.7 | 7.5 | 8.0 | 9.3 | 9.6 | 9.6 | 7.3 | 6.4 | 5.5 |
| Precipitation (mm) | 10 | 76 | 88 | 90 | 85 | 242 | 151 | 228 | 76 | 57 | 53 | 55 |
| Sunny days | 18 | 5 | 7 | 7 | 6 | 5 | 2 | 3 | 8 | 13 | 11 | 14 |
| Rainy days | 12 | 23 | 24 | 23 | 25 | 25 | 29 | 28 | 22 | 18 | 19 | 17 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Longchang during the most sunny months:
The largest precipitation sum in Longchang is at