Average annual temperature is 19.6 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: -3.9 °C
Number of sunny days: 147 days
Number of rainy days: 217 days
Number of snow days: 1 day
Look at detailed online map of Longtanwei
* Weather data for Longtanwei 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) | 23.6 | 21.8 | 26.1 | 31.3 | 35.1 | 33.9 | 38.4 | 36.4 | 34.7 | 30.3 | 30.6 | 26.5 |
| Average daytime temperature (°C) | 12.2 | 13.0 | 18.9 | 23.6 | 27.6 | 30.3 | 34.4 | 32.4 | 30.8 | 25.1 | 20.2 | 13.1 |
| Average temperature (°C) | 8.0 | 9.3 | 14.7 | 19.6 | 24.0 | 26.9 | 30.5 | 28.6 | 26.8 | 21.2 | 15.6 | 9.0 |
| Average night temperature (°C) | 3.8 | 6.2 | 11.2 | 16.3 | 21.0 | 24.2 | 27.6 | 25.7 | 23.7 | 17.8 | 11.6 | 5.2 |
| Absolute minimum temperature (°C) | -3.9 | 1.9 | 7.4 | 9.1 | 14.9 | 21.0 | 24.3 | 21.4 | 20.5 | 12.7 | 6.1 | -3.9 |
| 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) | 6.5 | 4.3 | 5.8 | 6.6 | 7.5 | 6.8 | 10.1 | 9.8 | 8.0 | 6.2 | 7.9 | 6.1 |
| Precipitation (mm) | 95 | 109 | 161 | 251 | 155 | 351 | 169 | 182 | 77 | 80 | 71 | 37 |
| Sunny days | 20 | 14 | 10 | 7 | 8 | 9 | 7 | 5 | 6 | 18 | 22 | 21 |
| Rainy days | 10 | 14 | 21 | 23 | 23 | 21 | 24 | 26 | 24 | 13 | 8 | 10 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Longtanwei during the most sunny months:
The largest precipitation sum in Longtanwei is at