Average annual temperature is 15.3 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: -13.7 °C
Number of sunny days: 259 days
Number of rainy days: 100 days
Number of snow days: 6 days
Look at detailed online map of Jiahai
* Weather data for Jiahai 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) | 12.6 | 16.0 | 28.7 | 28.0 | 33.8 | 38.7 | 38.4 | 35.1 | 31.9 | 27.6 | 28.6 | 20.0 |
| Average daytime temperature (°C) | 6.1 | 9.9 | 19.1 | 20.4 | 25.9 | 32.8 | 33.4 | 30.7 | 27.9 | 23.7 | 13.0 | 4.2 |
| Average temperature (°C) | 0.3 | 4.2 | 12.4 | 15.1 | 20.9 | 27.0 | 28.7 | 26.5 | 23.1 | 17.9 | 7.6 | -0.7 |
| Average night temperature (°C) | -4.6 | -1.2 | 6.2 | 10.3 | 16.5 | 21.3 | 24.6 | 22.7 | 18.8 | 12.6 | 2.8 | -5.2 |
| Absolute minimum temperature (°C) | -10.2 | -4.4 | 0.9 | 4.2 | 11.1 | 14.8 | 20.8 | 17.0 | 10.1 | 6.3 | -5.5 | -13.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.5 | 7.9 | 9.4 | 7.9 | 7.1 | 9.5 | 9.4 | 9.9 | 7.7 | 8.0 | 7.1 | 6.5 |
| Precipitation (mm) | 5 | 11 | 27 | 64 | 48 | 41 | 247 | 140 | 65 | 0 | 46 | 27 |
| Sunny days | 27 | 21 | 29 | 19 | 17 | 24 | 12 | 13 | 18 | 29 | 27 | 23 |
| Rainy days | 2 | 7 | 2 | 11 | 14 | 6 | 19 | 18 | 12 | 2 | 2 | 5 |
| Snow days | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 |
The largest precipitation sum in Jiahai is at