Average annual temperature is 19.7 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: 0.5 °C
Number of sunny days: 123 days
Number of rainy days: 242 days
Look at detailed online map of Kewan
* Weather data for Kewan 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) | 26.8 | 29.9 | 33.5 | 39.2 | 40.5 | 36.7 | 36.0 | 30.7 | 31.4 | 31.9 | 32.1 | 30.1 |
| Average daytime temperature (°C) | 14.1 | 18.4 | 22.7 | 30.2 | 31.2 | 29.9 | 31.8 | 28.2 | 28.7 | 25.4 | 22.4 | 18.6 |
| Average temperature (°C) | 9.2 | 13.1 | 17.2 | 22.6 | 25.0 | 24.9 | 26.5 | 24.0 | 23.8 | 20.3 | 16.9 | 12.8 |
| Average night temperature (°C) | 4.9 | 8.9 | 12.7 | 16.8 | 19.9 | 20.8 | 21.8 | 20.7 | 19.8 | 15.8 | 12.4 | 8.1 |
| Absolute minimum temperature (°C) | 0.5 | 4.9 | 7.0 | 12.4 | 15.0 | 17.2 | 19.2 | 16.7 | 16.2 | 11.9 | 8.4 | 1.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 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) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.6 | 5.3 | 6.1 | 9.6 | 8.8 | 9.2 | 10.7 | 10.0 | 10.1 | 8.3 | 7.4 | 6.7 |
| Precipitation (mm) | 5 | 21 | 43 | 43 | 75 | 223 | 176 | 269 | 88 | 38 | 39 | 9 |
| Sunny days | 23 | 9 | 9 | 11 | 7 | 4 | 3 | 3 | 5 | 16 | 16 | 17 |
| Rainy days | 8 | 19 | 22 | 19 | 24 | 26 | 28 | 28 | 25 | 15 | 14 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Kewan during the most sunny months:
The largest precipitation sum in Kewan is at