Average annual temperature is 15.6 °C
Absolute maximum temperature: 31.5 °C
Absolute minimum temperature: -7.1 °C
Number of sunny days: 103 days
Number of rainy days: 261 days
Number of snow days: 1 day
Look at detailed online map of Kaiyuan
* Weather data for Kaiyuan 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) | 19.8 | 20.0 | 21.7 | 27.5 | 30.9 | 29.6 | 31.5 | 30.1 | 28.3 | 26.3 | 24.9 | 21.6 |
| Average daytime temperature (°C) | 10.6 | 13.8 | 16.2 | 20.3 | 23.7 | 26.1 | 28.4 | 27.4 | 26.4 | 20.6 | 17.1 | 12.7 |
| Average temperature (°C) | 6.0 | 8.3 | 11.3 | 15.2 | 18.9 | 21.7 | 23.8 | 22.8 | 21.8 | 16.4 | 12.2 | 7.9 |
| Average night temperature (°C) | 2.0 | 4.0 | 7.5 | 11.7 | 15.3 | 18.5 | 20.6 | 19.8 | 18.6 | 13.0 | 8.2 | 4.1 |
| Absolute minimum temperature (°C) | -7.1 | -2.7 | 0.9 | 3.7 | 9.7 | 14.2 | 17.8 | 17.8 | 15.3 | 7.3 | 1.6 | -6.3 |
| 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 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.2 | 12.0 | 12.8 | 13.5 | 13.8 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.5 |
| 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 | 6.7 | 6.3 | 6.8 | 7.7 | 7.5 | 9.3 | 9.6 | 8.9 | 6.1 | 7.9 | 6.8 |
| Precipitation (mm) | 86 | 83 | 164 | 235 | 296 | 286 | 265 | 209 | 130 | 92 | 65 | 46 |
| Sunny days | 15 | 13 | 10 | 7 | 6 | 1 | 4 | 1 | 3 | 6 | 17 | 20 |
| Rainy days | 15 | 15 | 21 | 23 | 25 | 29 | 27 | 30 | 27 | 25 | 13 | 11 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Kaiyuan during the most sunny months:
The largest precipitation sum in Kaiyuan is at