Average annual temperature is 14.2 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: -15.2 °C
Number of sunny days: 183 days
Number of rainy days: 174 days
Number of snow days: 8 days
Look at detailed online map of Sijang
* Weather data for Sijang South Korea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 13.9 | 14.1 | 24.4 | 26.8 | 33.8 | 34.6 | 34.6 | 35.6 | 30.8 | 22.8 | 24.8 | 17.1 |
| Average daytime temperature (°C) | 4.3 | 8.7 | 17.8 | 19.6 | 24.8 | 29.5 | 30.3 | 31.2 | 26.9 | 20.2 | 12.2 | 6.4 |
| Average temperature (°C) | -0.1 | 3.1 | 10.9 | 13.5 | 19.1 | 23.7 | 25.9 | 26.8 | 22.6 | 14.7 | 7.1 | 2.0 |
| Average night temperature (°C) | -4.1 | -1.3 | 5.0 | 7.9 | 13.9 | 18.9 | 22.5 | 23.2 | 18.9 | 9.8 | 2.2 | -1.6 |
| Absolute minimum temperature (°C) | -15.2 | -5.5 | -2.9 | 1.8 | 3.5 | 15.3 | 18.9 | 20.5 | 13.6 | 3.9 | -6.8 | -11.9 |
| 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 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.3 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.4 | 7.4 | 8.9 | 8.1 | 8.6 | 9.8 | 7.4 | 9.5 | 7.5 | 8.7 | 8.0 | 6.6 |
| Precipitation (mm) | 28 | 10 | 61 | 49 | 140 | 235 | 420 | 296 | 225 | 9 | 69 | 78 |
| Sunny days | 21 | 20 | 22 | 14 | 17 | 9 | 3 | 6 | 10 | 23 | 17 | 21 |
| Rainy days | 6 | 7 | 9 | 16 | 14 | 21 | 28 | 25 | 20 | 8 | 13 | 7 |
| Snow days | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
The largest precipitation sum in Sijang is at