Average annual temperature is 14.6 °C
Absolute maximum temperature: 31.0 °C
Absolute minimum temperature: -8.2 °C
Number of sunny days: 183 days
Number of rainy days: 171 days
Number of snow days: 11 days
Look at detailed online map of Sinseok
* Weather data for Sinseok 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) | 11.6 | 7.9 | 13.2 | 16.8 | 20.1 | 23.9 | 28.4 | 31.0 | 27.5 | 22.2 | 21.7 | 14.5 |
| Average daytime temperature (°C) | 5.5 | 4.8 | 8.7 | 13.0 | 17.0 | 21.2 | 25.6 | 27.6 | 25.3 | 19.8 | 13.4 | 8.4 |
| Average temperature (°C) | 3.8 | 3.6 | 7.5 | 11.7 | 16.0 | 20.4 | 24.5 | 26.2 | 24.1 | 18.5 | 11.7 | 6.7 |
| Average night temperature (°C) | 1.4 | 2.2 | 6.1 | 10.4 | 15.0 | 19.5 | 23.5 | 25.2 | 22.6 | 16.5 | 9.0 | 4.5 |
| Absolute minimum temperature (°C) | -8.2 | -0.1 | 3.2 | 7.1 | 11.6 | 16.3 | 21.0 | 22.9 | 17.8 | 13.3 | 1.4 | -4.6 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| 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) | 6.2 | 7.5 | 8.7 | 8.0 | 7.8 | 9.1 | 7.1 | 10.5 | 8.5 | 8.2 | 6.3 | 4.8 |
| Precipitation (mm) | 44 | 31 | 24 | 95 | 206 | 134 | 459 | 139 | 142 | 22 | 103 | 96 |
| Sunny days | 14 | 20 | 23 | 14 | 15 | 17 | 8 | 16 | 13 | 19 | 13 | 11 |
| Rainy days | 10 | 8 | 8 | 16 | 16 | 13 | 23 | 15 | 17 | 12 | 17 | 16 |
| Snow days | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 |
The best time to visit Sinseok during the most sunny months:
The largest precipitation sum in Sinseok is at