Average annual temperature is 5.0 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: -31.0 °C
Number of sunny days: 240 days
Number of rainy days: 94 days
Number of snow days: 31 days
Look at detailed online map of Kertai
* Weather data for Kertai 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) | -1.5 | 5.0 | 18.6 | 19.4 | 28.1 | 34.7 | 31.9 | 31.2 | 28.1 | 18.6 | 5.8 | 0.9 |
| Average daytime temperature (°C) | -14.0 | -6.8 | 6.0 | 12.3 | 20.9 | 26.7 | 26.2 | 24.8 | 21.0 | 12.9 | -3.4 | -12.1 |
| Average temperature (°C) | -18.4 | -12.0 | 0.2 | 6.1 | 14.8 | 21.6 | 22.8 | 21.2 | 16.9 | 8.1 | -6.6 | -15.3 |
| Average night temperature (°C) | -22.6 | -17.4 | -4.6 | 0.6 | 9.4 | 16.9 | 19.8 | 18.1 | 13.0 | 3.7 | -9.6 | -18.5 |
| Absolute minimum temperature (°C) | -31.0 | -24.2 | -10.4 | -4.2 | 2.7 | 11.8 | 16.3 | 13.4 | 7.1 | -3.5 | -17.8 | -25.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 |
| Daylight mean duration (h) | 9.0 | 10.3 | 11.9 | 13.6 | 15.0 | 15.8 | 15.4 | 14.2 | 12.6 | 10.9 | 9.4 | 8.6 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 7.2 | 8.7 | 10.1 | 10.3 | 11.2 | 11.9 | 8.8 | 8.4 | 10.0 | 8.9 | 5.9 | 6.5 |
| Precipitation (mm) | 4 | 4 | 5 | 5 | 28 | 46 | 216 | 163 | 49 | 15 | 14 | 3 |
| Sunny days | 26 | 23 | 25 | 20 | 23 | 12 | 8 | 11 | 19 | 29 | 18 | 26 |
| Rainy days | 0 | 0 | 2 | 9 | 8 | 18 | 23 | 20 | 11 | 1 | 2 | 0 |
| Snow days | 5 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 10 | 5 |
The best time to visit Kertai during the most sunny months:
Months with the longest average daylight duration in Kertai:
The largest precipitation sum in Kertai is at