Average annual temperature is 18.6 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: -1.8 °C
Number of sunny days: 124 days
Number of rainy days: 240 days
Number of snow days: 1 day
Look at detailed online map of Ciyunsi
* Weather data for Ciyunsi 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) | 16.7 | 18.8 | 24.1 | 34.1 | 34.5 | 36.4 | 37.8 | 36.3 | 35.9 | 25.6 | 23.8 | 17.8 |
| Average daytime temperature (°C) | 11.0 | 14.3 | 18.5 | 24.3 | 27.9 | 29.9 | 32.9 | 32.0 | 29.3 | 22.2 | 18.5 | 12.9 |
| Average temperature (°C) | 6.7 | 10.6 | 14.1 | 19.3 | 23.0 | 25.4 | 28.1 | 27.8 | 25.0 | 18.7 | 14.6 | 9.0 |
| Average night temperature (°C) | 2.5 | 7.1 | 10.1 | 14.7 | 18.7 | 21.4 | 24.0 | 24.0 | 21.4 | 15.8 | 10.9 | 5.0 |
| Absolute minimum temperature (°C) | -1.8 | 4.4 | 6.2 | 8.3 | 14.7 | 16.8 | 19.4 | 20.5 | 17.9 | 12.6 | 6.4 | -0.5 |
| 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 | 14.1 | 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) | 4.8 | 4.0 | 5.5 | 7.9 | 7.1 | 6.6 | 8.5 | 9.2 | 7.2 | 4.1 | 4.4 | 4.4 |
| Precipitation (mm) | 10 | 26 | 89 | 98 | 86 | 58 | 333 | 235 | 98 | 108 | 41 | 7 |
| Sunny days | 17 | 10 | 6 | 10 | 6 | 10 | 10 | 6 | 9 | 6 | 15 | 19 |
| Rainy days | 13 | 18 | 25 | 20 | 25 | 20 | 21 | 25 | 21 | 25 | 15 | 12 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ciyunsi during the most sunny months:
The largest precipitation sum in Ciyunsi is at