Average annual temperature is 11.9 °C
Absolute maximum temperature: 31.6 °C
Absolute minimum temperature: -15.1 °C
Number of sunny days: 184 days
Number of rainy days: 172 days
Number of snow days: 9 days
Look at detailed online map of Samjang-myeon
* Weather data for Samjang-myeon 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) | 14.5 | 13.0 | 20.3 | 23.6 | 28.5 | 29.9 | 30.3 | 31.6 | 27.4 | 21.4 | 23.3 | 15.5 |
| Average daytime temperature (°C) | 3.7 | 7.0 | 14.4 | 16.1 | 19.8 | 24.7 | 26.0 | 27.6 | 24.1 | 18.1 | 11.2 | 5.7 |
| Average temperature (°C) | -1.0 | 1.7 | 8.2 | 10.7 | 15.3 | 19.8 | 22.7 | 23.9 | 20.3 | 12.8 | 6.2 | 1.5 |
| Average night temperature (°C) | -4.5 | -2.1 | 3.4 | 6.0 | 11.6 | 16.0 | 20.2 | 20.8 | 17.1 | 8.5 | 2.0 | -2.0 |
| Absolute minimum temperature (°C) | -15.1 | -7.6 | -4.9 | -0.6 | 5.4 | 13.0 | 16.4 | 18.3 | 12.7 | 3.5 | -6.3 | -11.0 |
| 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 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.7 | 7.5 | 8.6 | 8.1 | 7.7 | 9.2 | 6.5 | 9.8 | 7.5 | 8.5 | 7.8 | 6.5 |
| Precipitation (mm) | 67 | 30 | 62 | 136 | 230 | 177 | 340 | 319 | 178 | 12 | 93 | 109 |
| Sunny days | 24 | 17 | 23 | 14 | 13 | 14 | 4 | 7 | 8 | 23 | 21 | 16 |
| Rainy days | 5 | 9 | 8 | 16 | 18 | 16 | 27 | 24 | 22 | 8 | 9 | 10 |
| Snow days | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 |
The largest precipitation sum in Samjang-myeon is at