Average annual temperature is 3.9 °C
Absolute maximum temperature: 22.8 °C
Absolute minimum temperature: -18.2 °C
Number of sunny days: 94 days
Number of rainy days: 181 days
Number of snow days: 90 days
Look at detailed online map of Seru
* Weather data for Seru 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) | 12.6 | 10.8 | 7.1 | 13.3 | 21.8 | 22.8 | 18.6 | 20.5 | 16.6 | 18.3 | 9.1 | 11.2 |
| Average daytime temperature (°C) | 3.9 | 3.2 | 2.4 | 9.0 | 13.1 | 14.9 | 15.6 | 15.5 | 14.5 | 9.5 | 4.8 | 2.8 |
| Average temperature (°C) | -1.5 | -2.3 | -2.7 | 3.2 | 7.5 | 10.1 | 11.2 | 11.2 | 9.7 | 4.0 | -0.7 | -2.9 |
| Average night temperature (°C) | -7.4 | -8.0 | -8.8 | -3.3 | 1.8 | 5.6 | 7.0 | 7.5 | 5.0 | -0.9 | -5.7 | -8.1 |
| Absolute minimum temperature (°C) | -14.3 | -18.2 | -14.8 | -10.3 | -5.4 | -0.2 | 2.6 | 2.7 | 2.0 | -9.1 | -14.2 | -13.0 |
| 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 | 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 | 13.3 | 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) | 9.4 | 9.8 | 10.8 | 11.2 | 11.4 | 9.4 | 10.2 | 8.7 | 10.5 | 9.4 | 9.4 | 9.0 |
| Precipitation (mm) | 1 | 52 | 48 | 91 | 96 | 217 | 217 | 190 | 108 | 138 | 32 | 18 |
| Sunny days | 26 | 6 | 7 | 5 | 4 | 1 | 2 | 1 | 3 | 5 | 14 | 20 |
| Rainy days | 0 | 1 | 1 | 18 | 25 | 29 | 29 | 30 | 27 | 19 | 1 | 1 |
| Snow days | 5 | 21 | 23 | 7 | 2 | 0 | 0 | 0 | 0 | 7 | 15 | 10 |
The largest precipitation sum in Seru is at