Average annual temperature is 18.7 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: -1.7 °C
Number of sunny days: 143 days
Number of rainy days: 220 days
Number of snow days: 2 days
Look at detailed online map of Chaishanwan
* Weather data for Chaishanwan 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) | 16.2 | 19.9 | 24.0 | 36.1 | 35.0 | 35.8 | 37.1 | 35.2 | 35.0 | 25.5 | 23.9 | 17.7 |
| Average daytime temperature (°C) | 11.2 | 14.8 | 18.9 | 24.9 | 28.4 | 29.5 | 32.4 | 31.4 | 29.1 | 22.3 | 18.7 | 13.0 |
| Average temperature (°C) | 6.9 | 11.2 | 14.5 | 19.8 | 23.4 | 25.1 | 27.8 | 27.3 | 25.0 | 18.8 | 15.0 | 9.2 |
| Average night temperature (°C) | 2.8 | 7.6 | 10.5 | 15.1 | 19.0 | 21.3 | 23.9 | 23.5 | 21.6 | 15.7 | 11.4 | 5.3 |
| Absolute minimum temperature (°C) | -1.7 | 4.9 | 6.3 | 8.9 | 14.1 | 17.4 | 19.7 | 20.0 | 18.6 | 12.5 | 7.1 | -0.3 |
| 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 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.7 | 14.0 | 13.8 | 13.2 | 12.3 | 11.4 | 10.7 | 10.3 |
| 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) | 5.2 | 4.3 | 5.8 | 8.1 | 7.4 | 6.8 | 8.2 | 8.7 | 7.4 | 4.4 | 4.6 | 4.3 |
| Precipitation (mm) | 4 | 20 | 63 | 77 | 91 | 51 | 293 | 245 | 93 | 91 | 29 | 4 |
| Sunny days | 22 | 11 | 6 | 12 | 7 | 11 | 9 | 7 | 10 | 7 | 18 | 23 |
| Rainy days | 7 | 17 | 25 | 18 | 24 | 19 | 22 | 24 | 20 | 24 | 12 | 8 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Chaishanwan during the most sunny months:
The largest precipitation sum in Chaishanwan is at