Climate in Daejeon
(South Korea)
Average daytime and nighttime temperatures
All climate diagrams on this page come from the collected data of the official weather station in Daejeon in a height of 70m above sea level. All data correspond to the average monthly values of the last 20 years.
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The climate widely corresponds to Central European weather conditions. It is cold, wet and a few beautiful summer months are also happening during a year. Due to the warmer temperatures, the best time for traveling is from May to September. Less attractive are the cold months from November to March.
› Overview: Climate in South Korea
› Daylengths and sun positions in South Korea
› Compare climate with other regions or countries
› Daylengths and sun positions in South Korea
› Compare climate with other regions or countries
Sunshine hours per day
The number of hours of sunshine refers to the time when the sun is actually visible. That is, without any obstruction of visibility by clouds, fog or mountains. With 8 hours per day, May is the sunniest month in the region of Daejeon. In July, the sun shines the least.
Rain days per month
A rain day is a day on which at least 0.1 mm precipitation (=0.1 liter) per square meter falls. This can be rain, snow, hail or even dew. So it does not have to rain the whole day. With 15 rain days, July offers the most rain days, while October has the fewest.
Precipitation amount in mm/day
The amount of precipitation is measured in millimeters per square meter. Thus, at two mm/day, two liters of water fall on one square meter within 24 hours. With only 0.9 mm, the least amount of rain falls in January. July, on the other hand, has the most rain.
Climate charts for other regions in South Korea

Most important cities in the region »Daejeon«
City | Population | Geo position | |
---|---|---|---|
Daejeon | 1,531,256 | 36° 19' 17"N | 127° 25' 11"E |
Sintansin | 15,000 | 36° 27' 13"N | 127° 25' 52"E |
Data basis: German Weather Service, individual values averaged and supplemented by own elements. Data on cities and inhabitants: geonames.org, United Nations Statistics Division and own research.