Average annual temperature is 17.7 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: -7.1 °C
Number of sunny days: 155 days
Number of rainy days: 209 days
Number of snow days: 1 day
Look at detailed online map of Ketian
* Weather data for Ketian 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) | 20.9 | 18.1 | 24.5 | 30.4 | 32.7 | 32.6 | 34.4 | 34.6 | 33.2 | 26.8 | 27.8 | 21.7 |
| Average daytime temperature (°C) | 10.0 | 11.3 | 17.2 | 21.8 | 25.7 | 29.1 | 31.5 | 30.6 | 28.4 | 23.3 | 17.8 | 10.6 |
| Average temperature (°C) | 6.2 | 7.4 | 13.3 | 17.8 | 21.9 | 25.6 | 28.1 | 27.0 | 24.7 | 19.5 | 13.4 | 6.8 |
| Average night temperature (°C) | 2.3 | 4.0 | 9.5 | 14.2 | 18.7 | 22.7 | 25.7 | 23.9 | 21.7 | 16.3 | 9.6 | 3.3 |
| Absolute minimum temperature (°C) | -6.3 | -1.3 | 5.1 | 6.4 | 11.6 | 18.7 | 22.8 | 19.1 | 18.0 | 11.4 | 1.6 | -7.1 |
| 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 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.7 | 14.0 | 13.9 | 13.2 | 12.3 | 11.4 | 10.7 | 10.2 |
| 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 | 5.8 | 7.5 | 7.2 | 7.2 | 7.7 | 9.5 | 7.7 | 6.8 | 7.8 | 6.4 |
| Precipitation (mm) | 56 | 83 | 91 | 136 | 192 | 261 | 271 | 200 | 113 | 11 | 48 | 32 |
| Sunny days | 21 | 13 | 16 | 10 | 7 | 6 | 4 | 6 | 6 | 22 | 21 | 23 |
| Rainy days | 9 | 15 | 15 | 20 | 24 | 24 | 27 | 25 | 24 | 9 | 9 | 8 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ketian during the most sunny months:
The largest precipitation sum in Ketian is at