Average annual temperature is 18.4 °C
Absolute maximum temperature: 35.8 °C
Absolute minimum temperature: -2.2 °C
Number of sunny days: 131 days
Number of rainy days: 233 days
Number of snow days: 1 day
Look at detailed online map of Longjiang
* Weather data for Longjiang 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) | 16.3 | 19.3 | 23.7 | 32.8 | 31.7 | 33.9 | 35.8 | 35.1 | 35.7 | 25.6 | 23.9 | 17.9 |
| Average daytime temperature (°C) | 11.0 | 14.7 | 18.2 | 23.8 | 26.8 | 27.9 | 31.7 | 31.4 | 29.3 | 22.1 | 18.8 | 12.9 |
| Average temperature (°C) | 6.8 | 11.1 | 14.1 | 19.1 | 22.4 | 24.0 | 27.2 | 27.3 | 25.0 | 18.6 | 14.9 | 9.3 |
| Average night temperature (°C) | 2.6 | 7.8 | 10.3 | 14.8 | 18.7 | 20.7 | 23.5 | 23.7 | 21.4 | 15.8 | 11.4 | 5.4 |
| Absolute minimum temperature (°C) | -2.2 | 5.6 | 5.3 | 9.3 | 14.7 | 16.5 | 19.2 | 20.1 | 17.9 | 12.2 | 6.9 | -0.3 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| 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) | 4.7 | 3.9 | 5.1 | 7.7 | 7.4 | 6.2 | 8.3 | 8.8 | 7.2 | 4.0 | 4.9 | 4.3 |
| Precipitation (mm) | 6 | 19 | 114 | 149 | 105 | 103 | 344 | 224 | 80 | 136 | 47 | 4 |
| Sunny days | 22 | 11 | 7 | 7 | 6 | 14 | 10 | 6 | 9 | 3 | 12 | 24 |
| Rainy days | 8 | 17 | 24 | 23 | 25 | 16 | 21 | 25 | 21 | 28 | 18 | 7 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Longjiang during the most sunny months:
The largest precipitation sum in Longjiang is at