Average annual temperature is 2.2 °C
Absolute maximum temperature: 19.1 °C
Absolute minimum temperature: -18.3 °C
Number of sunny days: 187 days
Number of rainy days: 116 days
Number of snow days: 62 days
Look at detailed online map of Simi
* Weather data for Simi 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) | 6.3 | 10.0 | 5.4 | 11.2 | 12.6 | 19.1 | 17.8 | 16.3 | 17.5 | 16.7 | 9.5 | 8.0 |
| Average daytime temperature (°C) | 0.8 | 3.9 | 2.8 | 6.2 | 9.5 | 15.3 | 15.1 | 14.5 | 13.5 | 8.5 | 4.2 | 2.3 |
| Average temperature (°C) | -5.2 | -1.9 | -2.9 | 0.1 | 3.3 | 8.7 | 9.9 | 9.8 | 8.0 | 2.2 | -1.9 | -3.7 |
| Average night temperature (°C) | -12.4 | -8.9 | -8.7 | -5.8 | -1.9 | 3.8 | 5.9 | 6.4 | 4.0 | -2.6 | -7.5 | -9.8 |
| Absolute minimum temperature (°C) | -18.3 | -15.4 | -12.3 | -9.7 | -6.2 | -0.9 | 3.4 | 5.1 | 2.4 | -8.7 | -11.9 | -17.4 |
| 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) | 10.6 | 11.2 | 12.0 | 12.9 | 13.6 | 13.9 | 13.7 | 13.1 | 12.3 | 11.5 | 10.7 | 10.4 |
| 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) | 9.7 | 10.4 | 10.8 | 11.8 | 11.9 | 12.5 | 10.7 | 10.1 | 11.2 | 10.4 | 9.8 | 9.4 |
| Precipitation (mm) | 1 | 0 | 9 | 13 | 14 | 12 | 111 | 133 | 38 | 5 | 1 | 4 |
| Sunny days | 29 | 28 | 18 | 16 | 12 | 9 | 0 | 0 | 4 | 17 | 24 | 30 |
| Rainy days | 0 | 0 | 1 | 0 | 0 | 19 | 31 | 31 | 26 | 8 | 0 | 0 |
| Snow days | 2 | 0 | 12 | 14 | 19 | 2 | 0 | 0 | 0 | 6 | 6 | 1 |
The largest precipitation sum in Simi is at