Average annual temperature is 10.9 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: -21.2 °C
Number of sunny days: 294 days
Number of rainy days: 52 days
Number of snow days: 19 days
Look at detailed online map of Jianwa
* Weather data for Jianwa 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) | 9.2 | 13.4 | 18.8 | 30.6 | 28.8 | 35.2 | 37.8 | 36.8 | 34.8 | 21.1 | 17.5 | 11.9 |
| Average daytime temperature (°C) | -3.5 | 4.0 | 12.8 | 14.9 | 22.3 | 29.5 | 31.7 | 29.7 | 25.1 | 16.9 | 6.0 | -0.8 |
| Average temperature (°C) | -8.1 | -0.5 | 7.7 | 9.9 | 16.9 | 24.6 | 26.2 | 24.6 | 20.1 | 12.2 | 1.1 | -5.0 |
| Average night temperature (°C) | -13.9 | -6.5 | 1.3 | 3.7 | 11.2 | 19.0 | 20.4 | 19.1 | 14.2 | 6.8 | -4.9 | -10.1 |
| Absolute minimum temperature (°C) | -21.2 | -10.2 | -3.4 | -5.2 | 5.2 | 10.9 | 13.0 | 15.6 | 5.4 | 1.8 | -11.8 | -18.1 |
| 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 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.3 | 8.1 | 10.3 | 8.7 | 8.6 | 9.3 | 10.1 | 9.1 | 9.5 | 8.3 | 8.2 | 7.5 |
| Precipitation (mm) | 1 | 8 | 0 | 13 | 18 | 9 | 21 | 10 | 4 | 14 | 4 | 4 |
| Sunny days | 28 | 23 | 30 | 18 | 23 | 23 | 23 | 24 | 24 | 26 | 26 | 26 |
| Rainy days | 0 | 0 | 0 | 9 | 8 | 7 | 8 | 7 | 6 | 5 | 1 | 1 |
| Snow days | 3 | 5 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 4 |
The largest precipitation sum in Jianwa is at