Average annual temperature is 9.0 °C
Absolute maximum temperature: 29.9 °C
Absolute minimum temperature: -22.2 °C
Number of sunny days: 159 days
Number of rainy days: 181 days
Number of snow days: 25 days
Look at detailed online map of Hapsu
* Weather data for Hapsu 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) | 10.2 | 9.2 | 19.2 | 20.1 | 25.0 | 26.3 | 29.9 | 29.3 | 25.5 | 17.6 | 18.7 | 11.5 |
| Average daytime temperature (°C) | -1.9 | 2.5 | 10.2 | 12.6 | 17.8 | 22.2 | 25.5 | 25.4 | 21.2 | 14.4 | 6.9 | 0.2 |
| Average temperature (°C) | -5.9 | -2.0 | 4.9 | 7.9 | 13.7 | 18.0 | 21.9 | 21.8 | 17.6 | 10.0 | 2.3 | -3.3 |
| Average night temperature (°C) | -9.6 | -5.1 | 0.7 | 4.0 | 9.8 | 14.5 | 19.1 | 19.0 | 14.9 | 6.4 | -1.6 | -6.2 |
| Absolute minimum temperature (°C) | -22.2 | -10.2 | -9.6 | -4.0 | 0.7 | 10.6 | 15.3 | 13.3 | 9.9 | 0.1 | -12.7 | -18.8 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.3 | 7.7 | 9.2 | 8.5 | 9.1 | 10.1 | 7.9 | 8.3 | 7.2 | 8.5 | 7.3 | 6.1 |
| Precipitation (mm) | 38 | 18 | 34 | 86 | 112 | 145 | 350 | 256 | 223 | 25 | 57 | 112 |
| Sunny days | 18 | 17 | 21 | 13 | 15 | 6 | 4 | 8 | 6 | 15 | 18 | 18 |
| Rainy days | 3 | 2 | 10 | 17 | 16 | 24 | 27 | 23 | 24 | 15 | 12 | 8 |
| Snow days | 10 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 5 |
The largest precipitation sum in Hapsu is at