Average annual temperature is 11.3 °C
Absolute maximum temperature: 28.8 °C
Absolute minimum temperature: -8.4 °C
Number of sunny days: 116 days
Number of rainy days: 232 days
Number of snow days: 17 days
Look at detailed online map of Sanyuanzi
* Weather data for Sanyuanzi 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) | 13.1 | 10.8 | 18.4 | 23.6 | 25.7 | 26.3 | 28.8 | 27.9 | 26.4 | 20.2 | 21.2 | 15.6 |
| Average daytime temperature (°C) | 4.6 | 5.2 | 10.8 | 15.8 | 19.0 | 22.1 | 25.2 | 24.5 | 21.2 | 15.5 | 11.7 | 6.7 |
| Average temperature (°C) | 0.7 | 1.9 | 6.7 | 11.4 | 14.9 | 18.2 | 21.2 | 20.7 | 17.4 | 12.0 | 7.6 | 2.7 |
| Average night temperature (°C) | -3.1 | -1.0 | 2.9 | 7.8 | 11.7 | 15.1 | 18.1 | 17.5 | 14.8 | 9.2 | 4.0 | -0.4 |
| Absolute minimum temperature (°C) | -8.4 | -4.0 | -0.8 | 0.8 | 6.3 | 11.4 | 14.2 | 13.2 | 10.1 | 4.5 | -2.5 | -6.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 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 | 13.7 | 14.1 | 13.9 | 13.2 | 12.4 | 11.4 | 10.6 | 10.2 |
| 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) | 5.7 | 3.2 | 5.0 | 7.0 | 6.1 | 7.1 | 8.6 | 9.9 | 6.7 | 5.8 | 5.9 | 5.5 |
| Precipitation (mm) | 20 | 38 | 72 | 157 | 211 | 199 | 217 | 257 | 227 | 180 | 88 | 44 |
| Sunny days | 21 | 7 | 6 | 12 | 5 | 9 | 5 | 7 | 7 | 7 | 14 | 16 |
| Rainy days | 2 | 15 | 25 | 18 | 26 | 21 | 26 | 24 | 23 | 24 | 15 | 13 |
| Snow days | 8 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Sanyuanzi during the most sunny months:
The largest precipitation sum in Sanyuanzi is at