Average annual temperature is 18.2 °C
Absolute maximum temperature: 39.5 °C
Absolute minimum temperature: -6.3 °C
Number of sunny days: 127 days
Number of rainy days: 238 days
Look at detailed online map of Hongtoujin
* Weather data for Hongtoujin 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) | 22.1 | 23.9 | 25.9 | 29.9 | 31.5 | 34.0 | 39.5 | 35.0 | 32.0 | 29.3 | 27.4 | 26.2 |
| Average daytime temperature (°C) | 13.0 | 15.0 | 19.4 | 22.9 | 26.1 | 30.2 | 33.0 | 31.1 | 29.6 | 23.8 | 20.0 | 15.3 |
| Average temperature (°C) | 8.1 | 9.5 | 13.3 | 17.2 | 21.2 | 25.3 | 27.8 | 26.4 | 25.3 | 19.6 | 14.5 | 9.3 |
| Average night temperature (°C) | 3.7 | 5.1 | 8.8 | 13.2 | 17.7 | 22.1 | 24.5 | 23.6 | 22.2 | 16.2 | 10.5 | 4.9 |
| Absolute minimum temperature (°C) | -6.3 | -1.6 | 2.0 | 5.7 | 9.2 | 19.8 | 22.1 | 21.5 | 19.7 | 11.6 | 4.7 | -4.7 |
| 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) | 10.6 | 11.2 | 12.0 | 12.8 | 13.5 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.8 | 10.4 |
| 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) | 6.2 | 6.6 | 6.5 | 7.0 | 7.6 | 7.5 | 8.3 | 8.7 | 9.1 | 6.0 | 7.6 | 7.1 |
| Precipitation (mm) | 62 | 58 | 103 | 172 | 117 | 208 | 305 | 308 | 129 | 47 | 38 | 35 |
| Sunny days | 18 | 16 | 12 | 9 | 9 | 1 | 3 | 2 | 2 | 15 | 19 | 21 |
| Rainy days | 13 | 12 | 19 | 21 | 22 | 29 | 28 | 29 | 28 | 16 | 11 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Hongtoujin is at