Average annual temperature is 16.6 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: -7.2 °C
Number of sunny days: 175 days
Number of rainy days: 189 days
Number of snow days: 1 day
Look at detailed online map of Jienan
* Weather data for Jienan 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) | 18.1 | 17.8 | 26.2 | 32.3 | 34.5 | 33.8 | 35.1 | 35.1 | 31.7 | 26.1 | 27.9 | 21.0 |
| Average daytime temperature (°C) | 9.2 | 9.6 | 16.4 | 21.3 | 26.0 | 28.8 | 31.2 | 31.1 | 27.9 | 23.5 | 17.6 | 10.3 |
| Average temperature (°C) | 4.2 | 5.7 | 11.0 | 15.9 | 20.9 | 24.4 | 28.1 | 27.3 | 24.4 | 18.8 | 12.6 | 5.6 |
| Average night temperature (°C) | -0.7 | 2.3 | 6.9 | 11.7 | 16.9 | 21.0 | 25.7 | 24.3 | 21.7 | 15.1 | 8.4 | 1.5 |
| Absolute minimum temperature (°C) | -6.9 | -3.5 | -0.7 | 3.9 | 8.6 | 17.0 | 23.1 | 19.8 | 17.5 | 9.8 | 0.2 | -7.2 |
| 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) | 10.3 | 11.1 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 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) | 6.7 | 5.5 | 6.9 | 8.4 | 7.5 | 6.8 | 7.3 | 10.0 | 7.0 | 8.0 | 7.7 | 6.4 |
| Precipitation (mm) | 54 | 61 | 48 | 45 | 118 | 271 | 311 | 159 | 142 | 33 | 50 | 34 |
| Sunny days | 22 | 15 | 21 | 15 | 10 | 12 | 3 | 7 | 4 | 22 | 23 | 21 |
| Rainy days | 8 | 13 | 10 | 15 | 21 | 18 | 28 | 24 | 26 | 9 | 7 | 10 |
| Snow days | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Jienan during the most sunny months:
The largest precipitation sum in Jienan is at