Average annual temperature is 10.0 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: -19.5 °C
Number of sunny days: 257 days
Number of rainy days: 85 days
Number of snow days: 23 days
Look at detailed online map of Jianjianduntai
* Weather data for Jianjianduntai 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 | 14.6 | 20.8 | 27.9 | 29.1 | 33.0 | 35.7 | 33.9 | 31.6 | 19.1 | 19.8 | 11.8 |
| Average daytime temperature (°C) | -0.5 | 4.4 | 13.3 | 14.5 | 21.3 | 27.6 | 30.1 | 28.5 | 23.7 | 15.4 | 7.5 | 1.4 |
| Average temperature (°C) | -6.0 | -0.9 | 6.8 | 9.2 | 15.9 | 21.6 | 24.0 | 22.8 | 17.9 | 10.0 | 1.7 | -3.4 |
| Average night temperature (°C) | -11.4 | -5.8 | 0.2 | 3.8 | 10.3 | 15.2 | 17.6 | 16.6 | 12.6 | 5.4 | -3.1 | -7.9 |
| Absolute minimum temperature (°C) | -19.5 | -10.3 | -5.5 | -4.4 | 2.7 | 9.6 | 12.6 | 10.9 | 8.5 | 0.3 | -8.0 | -17.0 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 13.6 | 12.4 | 11.2 | 10.2 | 9.7 |
| 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) | 8.4 | 7.5 | 9.4 | 8.0 | 7.3 | 9.4 | 10.6 | 9.7 | 8.9 | 7.7 | 8.5 | 7.8 |
| Precipitation (mm) | 0 | 9 | 1 | 14 | 18 | 19 | 18 | 16 | 41 | 53 | 1 | 2 |
| Sunny days | 29 | 19 | 26 | 19 | 15 | 21 | 22 | 22 | 13 | 19 | 26 | 26 |
| Rainy days | 0 | 1 | 2 | 10 | 16 | 9 | 9 | 9 | 17 | 12 | 0 | 0 |
| Snow days | 2 | 8 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 5 |
The largest precipitation sum in Jianjianduntai is at