Thermograph

Daegu, South Korea climate

Average temperatures, precipitation and all-time records for Daegu, South Korea, with every day graded against ~46 years of local climate history (1980–2026). Its warmest month is August, averaging a high of 30°C, and its coldest is January, with an average low of -4°C.

Daegu, formerly spelled Taegu and officially Daegu Metropolitan City (대구광역시), is a city in southeastern South Korea. via Wikipedia

Daegu average temperatures by month

Typical daily high and low, and average precipitation, for each month in Daegu, South Korea, based on 1980–2026 records. The wettest month is July (8 mm on an average day).

MonthAvg highAvg lowAvg precip
January 5°C -4°C 0 mm
February 8°C -2°C 3 mm
March 13°C 2°C 3 mm
April 20°C 8°C 3 mm
May 24°C 13°C 3 mm
June 28°C 18°C 5 mm
July 29°C 22°C 8 mm
August 30°C 23°C 8 mm
September 26°C 17°C 5 mm
October 21°C 10°C 3 mm
November 14°C 3°C 0 mm
December 7°C -2°C 0 mm

Each bar spans the 10th-percentile daily low to the 90th-percentile daily high (the range most days fall within), coloured cold → hot on a shared -23°C to 46°C scale, so the whole year's rhythm reads at a glance.

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Record extremes

  • Hottest day on record: 40°C on 2013-08-09
  • Coldest day on record: -18°C on 1981-01-26

All Daegu weather records →

Percentiles compare each day to Daegu, South Korea's own history, so grades are relative to this location: a “Near Record” day here isn't the same temperature as elsewhere. How the grades work →