Average annual temperature is 15.7 °C
Absolute maximum temperature: 36.2 °C
Absolute minimum temperature: -5.1 °C
Number of sunny days: 165 days
Number of rainy days: 192 days
Number of snow days: 8 days
Look at detailed online map of Longtan
* Weather data for Longtan 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) | 15.8 | 15.1 | 26.9 | 35.3 | 32.9 | 33.5 | 36.2 | 35.7 | 33.2 | 24.5 | 24.7 | 19.4 |
| Average daytime temperature (°C) | 8.3 | 9.5 | 16.8 | 22.0 | 23.9 | 27.2 | 31.9 | 31.2 | 25.5 | 20.1 | 14.6 | 9.2 |
| Average temperature (°C) | 4.2 | 5.5 | 12.0 | 16.9 | 19.4 | 23.1 | 26.9 | 26.4 | 21.5 | 16.3 | 10.5 | 5.3 |
| Average night temperature (°C) | 0.0 | 1.8 | 7.5 | 12.3 | 15.7 | 19.6 | 22.7 | 22.2 | 18.4 | 12.9 | 6.5 | 1.7 |
| Absolute minimum temperature (°C) | -5.1 | -3.6 | 0.3 | 3.0 | 9.1 | 14.5 | 18.6 | 17.5 | 13.8 | 7.5 | 0.3 | -3.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.1 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| 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) | 7.0 | 4.8 | 5.8 | 7.2 | 6.0 | 6.6 | 9.2 | 9.8 | 5.9 | 6.0 | 5.9 | 6.5 |
| Precipitation (mm) | 17 | 41 | 36 | 70 | 146 | 205 | 155 | 179 | 247 | 126 | 70 | 16 |
| Sunny days | 26 | 12 | 15 | 15 | 7 | 9 | 9 | 11 | 8 | 15 | 15 | 23 |
| Rainy days | 2 | 13 | 16 | 15 | 24 | 21 | 22 | 20 | 22 | 16 | 14 | 7 |
| Snow days | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Longtan during the most sunny months:
The largest precipitation sum in Longtan is at