Average annual temperature is 24.5 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: 8.6 °C
Number of sunny days: 76 days
Number of rainy days: 289 days
Look at detailed online map of Ru'an
* Weather data for Ru'an 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) | 28.8 | 31.7 | 37.8 | 37.4 | 37.9 | 35.6 | 34.9 | 33.9 | 31.9 | 32.2 | 30.1 | 29.7 |
| Average daytime temperature (°C) | 19.8 | 24.6 | 28.6 | 30.8 | 32.4 | 32.2 | 32.8 | 32.0 | 30.4 | 28.1 | 26.4 | 23.2 |
| Average temperature (°C) | 17.1 | 20.5 | 22.9 | 26.0 | 27.9 | 28.1 | 28.6 | 27.9 | 26.6 | 25.2 | 22.9 | 20.0 |
| Average night temperature (°C) | 14.6 | 17.6 | 18.8 | 23.0 | 24.6 | 25.3 | 25.6 | 25.1 | 24.2 | 23.2 | 20.3 | 17.7 |
| Absolute minimum temperature (°C) | 8.6 | 13.8 | 13.8 | 20.4 | 21.2 | 24.2 | 24.5 | 23.5 | 23.1 | 21.2 | 14.3 | 12.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 3.6 | 6.7 | 9.6 | 8.4 | 10.0 | 9.3 | 10.8 | 9.4 | 7.6 | 6.2 | 7.9 | 5.1 |
| Precipitation (mm) | 69 | 35 | 34 | 56 | 121 | 278 | 229 | 300 | 292 | 279 | 62 | 26 |
| Sunny days | 10 | 9 | 17 | 5 | 8 | 3 | 3 | 0 | 1 | 3 | 8 | 9 |
| Rainy days | 21 | 19 | 14 | 25 | 23 | 27 | 28 | 31 | 29 | 28 | 22 | 22 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ru'an during the most sunny months:
The largest precipitation sum in Ru'an is at