Average annual temperature is 14.5 °C
Absolute maximum temperature: 32.1 °C
Absolute minimum temperature: -4.9 °C
Number of sunny days: 108 days
Number of rainy days: 252 days
Number of snow days: 5 days
Look at detailed online map of Semiyi
* Weather data for Semiyi 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) | 23.0 | 21.1 | 24.2 | 30.5 | 32.1 | 29.3 | 29.3 | 26.5 | 26.9 | 26.6 | 22.0 | 20.7 |
| Average daytime temperature (°C) | 9.5 | 15.5 | 17.6 | 23.9 | 25.1 | 23.6 | 25.4 | 23.9 | 24.0 | 19.3 | 17.8 | 14.5 |
| Average temperature (°C) | 4.4 | 8.9 | 11.7 | 16.5 | 19.1 | 19.1 | 20.4 | 19.5 | 18.8 | 14.8 | 12.1 | 8.3 |
| Average night temperature (°C) | -0.3 | 4.3 | 7.3 | 10.4 | 14.1 | 15.3 | 16.3 | 15.8 | 14.6 | 11.5 | 7.2 | 3.3 |
| Absolute minimum temperature (°C) | -4.9 | 0.7 | 1.9 | 5.5 | 10.6 | 11.7 | 13.1 | 11.8 | 11.7 | 6.8 | 1.1 | -2.4 |
| 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 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.7 | 11.3 | 12.0 | 12.8 | 13.4 | 13.7 | 13.6 | 13.0 | 12.3 | 11.5 | 10.9 | 10.5 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 5.9 | 6.9 | 7.9 | 9.9 | 9.1 | 7.7 | 8.5 | 9.5 | 10.0 | 5.6 | 7.6 | 6.4 |
| Precipitation (mm) | 19 | 37 | 70 | 62 | 72 | 201 | 242 | 189 | 69 | 174 | 25 | 12 |
| Sunny days | 18 | 11 | 5 | 14 | 12 | 3 | 4 | 1 | 7 | 4 | 16 | 13 |
| Rainy days | 9 | 16 | 26 | 16 | 19 | 27 | 27 | 30 | 23 | 27 | 14 | 18 |
| Snow days | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Semiyi during the most sunny months:
The largest precipitation sum in Semiyi is at