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Climate & Weather Averages in Daejeon, South Korea

Currently: 20 °F. Clear. (Weather station: Taejon, South Korea). See more current weather

Annual Weather Averages in Daejeon

Based on weather reports collected during 2005–2015.

All Year Climate & Weather Averages in Daejeon

High Temp: 86 °F

Low Temp: 20 °F

Mean Temp: 55 °F

Precipitation: 3.29"

Humidity: 66%

Dew Point: 44 °F

Wind: 4 mph

Pressure: 30.01 "Hg

Visibility: 9 mi

January Climate & Weather Averages in Daejeon

High Temp: 39 °F

Low Temp: 20 °F

Mean Temp: 29 °F

Precipitation: 1.09"

Humidity: 64%

Dew Point: 18 °F

Wind: 3 mph

Pressure: 30.29 "Hg

Visibility: 8 mi

February Climate & Weather Averages in Daejeon

High Temp: 45 °F

Low Temp: 25 °F

Mean Temp: 35 °F

Precipitation: 1.53"

Humidity: 58%

Dew Point: 21 °F

Wind: 4 mph

Pressure: 30.21 "Hg

Visibility: 8 mi

March Climate & Weather Averages in Daejeon

High Temp: 54 °F

Low Temp: 32 °F

Mean Temp: 43 °F

Precipitation: 2.36"

Humidity: 54%

Dew Point: 27 °F

Wind: 5 mph

Pressure: 30.10 "Hg

Visibility: 9 mi

April Climate & Weather Averages in Daejeon

High Temp: 65 °F

Low Temp: 42 °F

Mean Temp: 54 °F

Precipitation: 2.79"

Humidity: 55%

Dew Point: 37 °F

Wind: 5 mph

Pressure: 29.97 "Hg

Visibility: 9 mi

May Climate & Weather Averages in Daejeon

High Temp: 76 °F

Low Temp: 54 °F

Mean Temp: 65 °F

Precipitation: 3.39"

Humidity: 58%

Dew Point: 49 °F

Wind: 4 mph

Pressure: 29.85 "Hg

Visibility: 9 mi

June Climate & Weather Averages in Daejeon

High Temp: 82 °F

Low Temp: 64 °F

Mean Temp: 73 °F

Precipitation: 4.12"

Humidity: 67%

Dew Point: 61 °F

Wind: 4 mph

Pressure: 29.74 "Hg

Visibility: 8 mi

July Climate & Weather Averages in Daejeon

High Temp: 84 °F

Low Temp: 71 °F

Mean Temp: 78 °F

Precipitation: 7.34"

Humidity: 79%

Dew Point: 70 °F

Wind: 4 mph

Pressure: 29.71 "Hg

Visibility: 8 mi

August Climate & Weather Averages in Daejeon

High Temp: 86 °F

Low Temp: 72 °F

Mean Temp: 79 °F

Precipitation: 7.38"

Humidity: 77%

Dew Point: 71 °F

Wind: 4 mph

Pressure: 29.78 "Hg

Visibility: 9 mi

September Climate & Weather Averages in Daejeon

High Temp: 79 °F

Low Temp: 62 °F

Mean Temp: 70 °F

Precipitation: 3.84"

Humidity: 73%

Dew Point: 61 °F

Wind: 3 mph

Pressure: 29.93 "Hg

Visibility: 10 mi

October Climate & Weather Averages in Daejeon

High Temp: 70 °F

Low Temp: 49 °F

Mean Temp: 59 °F

Precipitation: 1.77"

Humidity: 69%

Dew Point: 49 °F

Wind: 3 mph

Pressure: 30.09 "Hg

Visibility: 9 mi

November Climate & Weather Averages in Daejeon

High Temp: 56 °F

Low Temp: 37 °F

Mean Temp: 46 °F

Precipitation: 2.36"

Humidity: 68%

Dew Point: 36 °F

Wind: 3 mph

Pressure: 30.18 "Hg

Visibility: 9 mi

December Climate & Weather Averages in Daejeon

High Temp: 42 °F

Low Temp: 24 °F

Mean Temp: 33 °F

Precipitation: 1.54"

Humidity: 69%

Dew Point: 23 °F

Wind: 3 mph

Pressure: 30.23 "Hg

Visibility: 8 mi

Quick Climate Info

Hottest MonthAugust (79 °F avg)
Coldest MonthJanuary (29 °F avg)
Wettest MonthAugust (7.38" avg)
Windiest MonthApril (5 mph avg)
Annual precip.39.50" (per year)

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