Average annual temperature is 17.2 °C
Absolute maximum temperature: 33.4 °C
Absolute minimum temperature: -4.2 °C
Number of sunny days: 116 days
Number of rainy days: 246 days
Number of snow days: 3 days
Look at detailed online map of Hongyandong
* Weather data for Hongyandong 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) | 18.3 | 17.3 | 24.4 | 29.2 | 32.1 | 31.5 | 33.3 | 33.4 | 32.8 | 26.6 | 24.5 | 19.0 |
| Average daytime temperature (°C) | 10.8 | 10.9 | 17.0 | 21.8 | 25.4 | 27.9 | 30.8 | 30.5 | 28.0 | 21.7 | 17.5 | 11.3 |
| Average temperature (°C) | 6.1 | 7.5 | 12.8 | 17.4 | 21.4 | 24.3 | 27.0 | 26.6 | 24.1 | 18.2 | 13.4 | 7.2 |
| Average night temperature (°C) | 0.9 | 4.2 | 8.2 | 13.2 | 17.7 | 20.8 | 23.7 | 23.1 | 20.5 | 14.8 | 9.4 | 2.8 |
| Absolute minimum temperature (°C) | -4.0 | 0.8 | 4.4 | 7.7 | 12.8 | 17.7 | 19.8 | 17.1 | 17.0 | 11.5 | 3.2 | -4.2 |
| 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) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| 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) | 5.0 | 2.7 | 4.7 | 5.8 | 5.6 | 5.6 | 8.2 | 9.5 | 7.2 | 5.3 | 5.7 | 4.9 |
| Precipitation (mm) | 23 | 52 | 93 | 163 | 170 | 142 | 266 | 172 | 112 | 78 | 96 | 57 |
| Sunny days | 23 | 7 | 10 | 8 | 4 | 5 | 2 | 5 | 7 | 13 | 13 | 19 |
| Rainy days | 7 | 21 | 21 | 22 | 27 | 25 | 29 | 26 | 23 | 18 | 17 | 10 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
The best time to visit Hongyandong during the most sunny months:
The largest precipitation sum in Hongyandong is at