Incheon Weather: December
 |
Average Day Temperature: | 36.6°F |
|
Average Night Temperature: | 32.0°F |
|
Sea Water Temperature: | 45.9°F |
|
Number of Sunny Days: | 14 days |
| Sunshine Hours: | 9.6 - 9.8 hours | |
|
Number of Rainy Days: | 2 days |
| Precipitation Totals: | 1.1 in | |
| detailed information | ||
forecast
| Incheon |
Temperature
| Incheon |
Air Temperature in December, °F
The highest day temperature in December 2024 was 52°F. The lowest night temperature was 24°F. The average values for day and night temperatures during December were 35.3°F и 32.5°F respectivly.
Incheon Water Sea Temperature in December, °F
The average sea surface temperature in December 2024 for Incheon was 45.0°F. The maximum and minimum values were 39.6°F and 51.4°F respectively.
Most of the days in December are sunny but you can also expect cloudy and gloomy days.
Precipitation Totals in December, in
Precipitation total in December for Incheon is 1.1 in. It makes december one of the least rainy months of the year.
The average wind speed in December is 11.1 mph. It makes December the most windy month of the year for Incheon.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Incheon in December is 5.9 hours.
Incheon on the Weather Map
| 1800 |  |
34°F | SE 4 mph |
| 2100 |  |
34°F | W 1 mph |
| 0000 | |
34°F | NW 6 mph |
| 0300 |  |
36°F | N 8 mph |
| 0600 | |
36°F | N 11 mph |
| 0900 | |
38°F | N 11 mph |
| 1200 |  |
42°F | N 14 mph |
| 1500 | |
44°F | N 14 mph |