Average annual temperature is 12.0 °C
Absolute maximum temperature: 33.3 °C
Absolute minimum temperature: -16.8 °C
Number of sunny days: 200 days
Number of rainy days: 155 days
Number of snow days: 10 days
Look at detailed online map of Bongseong-myeon
* Weather data for Bongseong-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) | 12.0 | 11.8 | 22.0 | 23.5 | 30.5 | 32.1 | 32.4 | 33.3 | 28.7 | 21.0 | 22.5 | 14.2 |
| Average daytime temperature (°C) | 2.4 | 6.8 | 15.0 | 17.3 | 22.5 | 26.6 | 28.3 | 29.2 | 25.0 | 18.1 | 10.0 | 4.2 |
| Average temperature (°C) | -2.3 | 1.0 | 8.0 | 11.2 | 16.9 | 21.3 | 24.2 | 25.0 | 20.7 | 12.4 | 5.0 | -0.2 |
| Average night temperature (°C) | -6.3 | -3.4 | 1.8 | 5.2 | 11.5 | 16.5 | 20.7 | 21.5 | 17.0 | 7.6 | 0.5 | -3.8 |
| Absolute minimum temperature (°C) | -16.8 | -7.5 | -5.5 | -1.7 | 2.6 | 11.3 | 16.6 | 15.9 | 10.8 | 1.4 | -8.4 | -13.9 |
| 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.2 | 10.2 | 9.7 |
| 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) | 7.4 | 7.9 | 9.3 | 8.6 | 8.9 | 9.9 | 7.7 | 9.3 | 7.6 | 8.8 | 7.8 | 6.3 |
| Precipitation (mm) | 30 | 9 | 30 | 76 | 130 | 201 | 478 | 252 | 211 | 15 | 40 | 81 |
| Sunny days | 22 | 21 | 24 | 16 | 21 | 11 | 5 | 9 | 11 | 20 | 18 | 22 |
| Rainy days | 5 | 5 | 7 | 14 | 10 | 19 | 26 | 22 | 19 | 11 | 10 | 7 |
| Snow days | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
The largest precipitation sum in Bongseong-myeon is at