Average annual temperature is -3.3 °C
Absolute maximum temperature: 17.3 °C
Absolute minimum temperature: -28.0 °C
Number of sunny days: 119 days
Number of rainy days: 129 days
Number of snow days: 117 days
Look at detailed online map of Seqinkou
* Weather data for Seqinkou 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) | 2.3 | -1.0 | -1.6 | 8.7 | 14.8 | 16.6 | 17.3 | 16.9 | 14.5 | 12.4 | 2.0 | -0.1 |
| Average daytime temperature (°C) | -6.7 | -4.0 | -5.6 | 0.2 | 5.2 | 10.6 | 12.5 | 13.1 | 10.7 | 1.3 | -2.7 | -5.0 |
| Average temperature (°C) | -12.9 | -10.2 | -11.3 | -5.7 | -0.8 | 5.1 | 7.1 | 8.0 | 4.6 | -4.3 | -8.9 | -11.1 |
| Average night temperature (°C) | -20.3 | -17.7 | -18.7 | -13.4 | -7.7 | -0.4 | 1.9 | 3.1 | -0.6 | -9.8 | -16.0 | -17.5 |
| Absolute minimum temperature (°C) | -28.0 | -23.5 | -26.5 | -22.0 | -25.9 | -3.9 | -2.2 | -3.6 | -4.0 | -16.5 | -22.3 | -20.9 |
| 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) | 10.2 | 11.0 | 12.0 | 13.0 | 13.9 | 14.3 | 14.1 | 13.4 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 8.9 | 9.4 | 9.4 | 11.0 | 10.7 | 9.4 | 9.4 | 8.9 | 8.6 | 8.6 | 9.0 | 8.7 |
| Precipitation (mm) | 5 | 21 | 31 | 31 | 68 | 123 | 163 | 159 | 113 | 80 | 7 | 7 |
| Sunny days | 19 | 11 | 11 | 10 | 8 | 1 | 1 | 2 | 4 | 10 | 21 | 21 |
| Rainy days | 0 | 1 | 1 | 0 | 8 | 28 | 30 | 29 | 25 | 6 | 0 | 1 |
| Snow days | 12 | 16 | 19 | 20 | 15 | 1 | 0 | 0 | 1 | 15 | 9 | 9 |
The largest precipitation sum in Seqinkou is at