Weather on September 5 in Seoul
Historical weather data for September 5 in Seoul, South Korea
Avg High27°C (81°F)
Avg Low19°C (67°F)
Warmest202529°C
Coldest197219°C
Based on 55 years of data from SEOUL CITY
About This Date
September 5th in Seoul, South Korea typically brings warm fall weather, with average highs around 27°C and lows near 19°C. Over 55 years of records, the warmest September 5th was in 2025 (29°C average), while the coldest was 1972 (19°C) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 22% of September 5th dates historically, with the wettest September 5th recording 3.03" of rain.
Planning for September 5th in Seoul? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | 29°C (84°F) | 21°C (69°F) | -- |
| 2025 | 32°C (89°F) | 26°C (79°F) | -- |
| 2024 | -- | 22°C (71°F) | 2 mm |
| 2022 | 23°C (73°F) | -- | 48 mm |
| 2021 | -- | 19°C (67°F) | -- |
| 2020 | -- | 19°C (67°F) | 0 mm |
| 2019 | -- | 22°C (71°F) | 21 mm |
| 2018 | -- | 19°C (67°F) | 0 mm |
| 2017 | -- | 22°C (71°F) | -- |
| 2016 | 31°C (88°F) | -- | -- |
| 2015 | 23°C (74°F) | -- | -- |
| 2014 | 29°C (84°F) | 20°C (68°F) | -- |
| 2013 | 24°C (75°F) | 18°C (64°F) | -- |
| 2012 | 26°C (79°F) | -- | 14 mm |
| 2011 | 28°C (83°F) | -- | -- |
| 2010 | 31°C (87°F) | -- | -- |
| 2009 | 30°C (86°F) | 21°C (70°F) | -- |
| 2008 | 24°C (76°F) | -- | -- |
| 2007 | 24°C (76°F) | -- | 2 mm |
| 2006 | 26°C (79°F) | -- | -- |
| 2005 | 27°C (81°F) | 18°C (65°F) | -- |
| 2004 | 31°C (88°F) | -- | 0 mm |
| 2003 | 24°C (76°F) | -- | 1 mm |
| 2002 | 26°C (78°F) | -- | 2 mm |
| 2001 | 28°C (83°F) | 22°C (72°F) | -- |
| 2000 | 28°C (83°F) | 18°C (65°F) | -- |
| 1999 | 25°C (77°F) | -- | 0 mm |
| 1998 | 26°C (78°F) | -- | 77 mm |
| 1997 | 30°C (86°F) | 19°C (67°F) | -- |
| 1996 | 24°C (76°F) | 18°C (65°F) | -- |
| 1995 | 26°C (79°F) | 16°C (60°F) | -- |
| 1994 | 27°C (81°F) | -- | 18 mm |
| 1993 | 29°C (84°F) | 17°C (63°F) | -- |
| 1992 | 31°C (88°F) | 21°C (70°F) | 0 mm |
| 1991 | 23°C (74°F) | -- | -- |
| 1990 | 28°C (83°F) | 19°C (67°F) | -- |
| 1989 | 27°C (80°F) | 19°C (66°F) | -- |
| 1988 | 27°C (81°F) | -- | 2 mm |
| 1987 | 21°C (70°F) | -- | 45 mm |
| 1986 | 28°C (82°F) | -- | -- |
| 1985 | 29°C (85°F) | 23°C (73°F) | -- |
| 1984 | 27°C (81°F) | -- | -- |
| 1983 | 23°C (73°F) | 19°C (67°F) | 15 mm |
| 1982 | 23°C (74°F) | 17°C (62°F) | 0 mm |
| 1981 | 27°C (81°F) | 16°C (61°F) | -- |
| 1980 | 27°C (81°F) | -- | -- |
| 1979 | 30°C (86°F) | 17°C (63°F) | -- |
| 1978 | 29°C (84°F) | 20°C (68°F) | -- |
| 1977 | -- | 23°C (73°F) | 0 mm |
| 1976 | 29°C (84°F) | 19°C (66°F) | 0 mm |
| 1975 | 32°C (90°F) | -- | 0 mm |
| 1974 | 28°C (82°F) | 20°C (68°F) | 0 mm |
| 1973 | 28°C (82°F) | 19°C (66°F) | 0 mm |
| 1972 | 24°C (76°F) | 15°C (59°F) | 0 mm |
| 1971 | 27°C (81°F) | 19°C (66°F) | 0 mm |