Average annual temperature is 18.6 °C
Absolute maximum temperature: 36.4 °C
Absolute minimum temperature: -4.4 °C
Number of sunny days: 152 days
Number of rainy days: 211 days
Number of snow days: 2 days
Look at detailed online map of Longtanwan
* Weather data for Longtanwan 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) | 24.7 | 19.9 | 26.5 | 30.2 | 32.8 | 34.4 | 36.4 | 36.3 | 36.0 | 29.3 | 29.0 | 21.6 |
| Average daytime temperature (°C) | 13.1 | 12.2 | 19.0 | 22.7 | 26.6 | 29.9 | 33.5 | 32.8 | 29.8 | 24.2 | 19.1 | 12.5 |
| Average temperature (°C) | 7.8 | 8.3 | 14.0 | 18.3 | 22.6 | 26.0 | 29.6 | 28.6 | 25.7 | 20.0 | 14.2 | 7.9 |
| Average night temperature (°C) | 2.4 | 5.0 | 9.5 | 14.2 | 19.2 | 23.0 | 26.3 | 25.1 | 22.5 | 16.6 | 10.0 | 3.5 |
| Absolute minimum temperature (°C) | -3.4 | -0.5 | 5.1 | 7.1 | 11.8 | 18.9 | 24.6 | 20.2 | 18.1 | 13.2 | 2.9 | -4.4 |
| 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 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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) | 6.7 | 4.2 | 6.1 | 7.0 | 7.6 | 7.7 | 10.4 | 9.6 | 7.5 | 6.0 | 7.0 | 6.2 |
| Precipitation (mm) | 12 | 54 | 117 | 173 | 180 | 178 | 117 | 116 | 31 | 36 | 113 | 21 |
| Sunny days | 23 | 10 | 10 | 10 | 11 | 6 | 7 | 8 | 13 | 16 | 20 | 18 |
| Rainy days | 6 | 18 | 21 | 20 | 20 | 24 | 24 | 23 | 17 | 15 | 10 | 13 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Longtanwan during the most sunny months:
The largest precipitation sum in Longtanwan is at