Average annual temperature is 18.1 °C
Absolute maximum temperature: 38.9 °C
Absolute minimum temperature: -3.5 °C
Number of sunny days: 160 days
Number of rainy days: 202 days
Number of snow days: 3 days
Look at detailed online map of Jianhe
* Weather data for Jianhe 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) | 17.3 | 17.6 | 24.6 | 33.4 | 36.2 | 37.1 | 38.9 | 35.9 | 35.3 | 24.5 | 24.7 | 17.2 |
| Average daytime temperature (°C) | 10.6 | 13.2 | 18.9 | 23.8 | 27.8 | 31.3 | 33.2 | 31.6 | 28.5 | 21.7 | 18.1 | 11.8 |
| Average temperature (°C) | 5.9 | 9.8 | 14.0 | 18.8 | 22.8 | 25.9 | 28.2 | 27.1 | 24.1 | 17.9 | 13.9 | 7.8 |
| Average night temperature (°C) | 1.2 | 6.2 | 9.2 | 14.0 | 18.3 | 21.1 | 23.7 | 23.2 | 20.7 | 14.6 | 9.7 | 3.6 |
| Absolute minimum temperature (°C) | -3.5 | 2.5 | 4.8 | 7.9 | 14.2 | 16.3 | 20.1 | 18.5 | 16.8 | 11.7 | 5.1 | -2.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.4 | 11.1 | 12.0 | 12.9 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.6 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.9 | 3.2 | 6.2 | 7.2 | 6.8 | 6.5 | 9.0 | 8.9 | 6.8 | 3.7 | 5.2 | 4.3 |
| Precipitation (mm) | 4 | 25 | 34 | 100 | 59 | 71 | 248 | 136 | 147 | 67 | 25 | 5 |
| Sunny days | 24 | 11 | 15 | 13 | 14 | 12 | 7 | 7 | 9 | 8 | 20 | 20 |
| Rainy days | 5 | 17 | 16 | 17 | 17 | 18 | 24 | 24 | 21 | 23 | 10 | 10 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
The best time to visit Jianhe during the most sunny months:
The largest precipitation sum in Jianhe is at