Average annual temperature is 18.4 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: -4.8 °C
Number of sunny days: 135 days
Number of rainy days: 229 days
Number of snow days: 1 day
Look at detailed online map of Jianlouwan
* Weather data for Jianlouwan 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) | 22.7 | 18.6 | 26.2 | 30.6 | 32.9 | 34.0 | 37.0 | 37.4 | 36.5 | 29.2 | 27.9 | 21.4 |
| Average daytime temperature (°C) | 12.6 | 11.5 | 18.6 | 22.5 | 26.3 | 29.5 | 33.7 | 32.7 | 29.3 | 23.9 | 18.8 | 12.3 |
| Average temperature (°C) | 7.4 | 7.7 | 13.9 | 18.2 | 22.5 | 25.9 | 29.8 | 28.5 | 25.3 | 19.8 | 14.0 | 7.6 |
| Average night temperature (°C) | 2.2 | 4.5 | 9.6 | 14.2 | 19.2 | 22.9 | 26.7 | 24.9 | 22.2 | 16.2 | 9.9 | 3.6 |
| Absolute minimum temperature (°C) | -4.8 | -1.2 | 4.7 | 7.4 | 12.7 | 18.5 | 24.6 | 20.0 | 17.7 | 11.9 | 2.4 | -4.1 |
| 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 | 4.1 | 5.8 | 6.8 | 7.3 | 7.9 | 10.3 | 9.8 | 7.5 | 5.8 | 6.8 | 6.3 |
| Precipitation (mm) | 19 | 80 | 135 | 213 | 196 | 177 | 123 | 150 | 58 | 59 | 83 | 31 |
| Sunny days | 22 | 9 | 9 | 8 | 8 | 8 | 8 | 6 | 8 | 14 | 19 | 16 |
| Rainy days | 8 | 19 | 22 | 22 | 23 | 22 | 23 | 25 | 22 | 17 | 11 | 15 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Jianlouwan during the most sunny months:
The largest precipitation sum in Jianlouwan is at