Average annual temperature is 19.0 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: -1.4 °C
Number of sunny days: 160 days
Number of rainy days: 204 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) | 17.1 | 19.1 | 25.2 | 37.1 | 35.4 | 37.7 | 39.6 | 34.5 | 34.3 | 27.3 | 24.9 | 18.6 |
| Average daytime temperature (°C) | 11.7 | 14.7 | 19.5 | 25.4 | 28.3 | 31.6 | 33.8 | 31.2 | 29.5 | 22.8 | 18.9 | 13.4 |
| Average temperature (°C) | 7.3 | 11.1 | 14.9 | 20.2 | 23.3 | 26.5 | 28.8 | 27.0 | 25.1 | 19.2 | 14.9 | 9.3 |
| Average night temperature (°C) | 3.4 | 7.3 | 10.6 | 15.2 | 19.0 | 21.9 | 24.2 | 23.4 | 21.4 | 16.2 | 10.9 | 4.8 |
| Absolute minimum temperature (°C) | -1.1 | 3.3 | 5.2 | 8.3 | 15.0 | 18.2 | 20.5 | 19.0 | 18.7 | 13.5 | 6.4 | -1.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 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 | 13.9 | 13.2 | 12.3 | 11.4 | 10.6 | 10.2 |
| 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) | 5.5 | 3.9 | 5.4 | 7.4 | 6.0 | 6.8 | 8.2 | 8.3 | 7.2 | 4.2 | 4.5 | 5.0 |
| Precipitation (mm) | 1 | 21 | 27 | 93 | 49 | 35 | 217 | 290 | 49 | 64 | 30 | 0 |
| Sunny days | 24 | 12 | 8 | 10 | 14 | 12 | 12 | 8 | 8 | 10 | 15 | 27 |
| Rainy days | 6 | 16 | 23 | 20 | 17 | 18 | 19 | 23 | 22 | 21 | 15 | 4 |
| 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