Weather on September 19 in Seoul
Historical weather data for September 19 in Seoul, South Korea
Avg High26°C (78°F)
Avg Low16°C (60°F)
Warmest200826°C
Coldest197117°C
Based on 55 years of data from SEOUL CITY
About This Date
September 19th in Seoul, South Korea typically brings pleasant fall weather, with average highs around 26°C and lows near 16°C. Over 55 years of records, the warmest September 19th was in 2008 (26°C average), while the coldest was 1971 (17°C) — a 15°F range across recorded history. Rain or other precipitation has occurred on about 16% of September 19th dates historically, with the wettest September 19th recording 6.68" of rain.
Planning for September 19th in Seoul? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 22°C (71°F) | 18°C (64°F) | -- |
| 2024 | -- | 24°C (76°F) | -- |
| 2023 | -- | 22°C (71°F) | -- |
| 2022 | 29°C (85°F) | -- | -- |
| 2021 | -- | 18°C (64°F) | 0" |
| 2020 | -- | 16°C (61°F) | -- |
| 2019 | -- | 13°C (56°F) | -- |
| 2018 | 27°C (80°F) | -- | -- |
| 2017 | -- | 18°C (64°F) | -- |
| 2016 | 28°C (82°F) | -- | -- |
| 2015 | 29°C (84°F) | 17°C (63°F) | -- |
| 2014 | 28°C (83°F) | 15°C (59°F) | -- |
| 2013 | 30°C (86°F) | -- | -- |
| 2012 | 25°C (77°F) | -- | -- |
| 2011 | 18°C (65°F) | -- | -- |
| 2010 | 24°C (75°F) | -- | 1.4" |
| 2009 | 27°C (80°F) | -- | -- |
| 2008 | 32°C (89°F) | 20°C (68°F) | -- |
| 2007 | 27°C (80°F) | -- | 4.6" |
| 2006 | 26°C (79°F) | 14°C (57°F) | 0" |
| 2005 | 22°C (72°F) | -- | 0.05" |
| 2004 | 26°C (79°F) | 15°C (59°F) | 0.41" |
| 2003 | 25°C (77°F) | 18°C (65°F) | 6.68" |
| 2002 | 27°C (80°F) | -- | -- |
| 2001 | 27°C (80°F) | 14°C (57°F) | 0" |
| 2000 | 26°C (78°F) | 12°C (53°F) | -- |
| 1999 | 25°C (77°F) | -- | 6.6" |
| 1998 | 31°C (87°F) | 18°C (65°F) | -- |
| 1997 | 24°C (76°F) | 11°C (52°F) | -- |
| 1996 | 26°C (78°F) | 18°C (65°F) | 0.89" |
| 1995 | 25°C (77°F) | 14°C (58°F) | -- |
| 1994 | 27°C (80°F) | 17°C (62°F) | 0" |
| 1993 | 27°C (81°F) | 15°C (59°F) | 0" |
| 1992 | 26°C (78°F) | 14°C (58°F) | -- |
| 1991 | 25°C (77°F) | -- | -- |
| 1990 | 26°C (79°F) | 10°C (50°F) | -- |
| 1989 | 24°C (75°F) | -- | -- |
| 1988 | 22°C (71°F) | -- | 0.79" |
| 1987 | 26°C (78°F) | 14°C (57°F) | -- |
| 1986 | 24°C (76°F) | 11°C (52°F) | -- |
| 1985 | 20°C (68°F) | 16°C (61°F) | 0.61" |
| 1984 | 26°C (78°F) | -- | -- |
| 1983 | 28°C (83°F) | 18°C (64°F) | -- |
| 1982 | 28°C (83°F) | 17°C (63°F) | -- |
| 1981 | 26°C (79°F) | 16°C (61°F) | -- |
| 1980 | 27°C (81°F) | 14°C (57°F) | -- |
| 1979 | 28°C (82°F) | 16°C (61°F) | -- |
| 1978 | 23°C (73°F) | 14°C (57°F) | 0" |
| 1977 | 27°C (81°F) | -- | 0" |
| 1976 | 22°C (72°F) | 17°C (63°F) | -- |
| 1975 | 28°C (82°F) | 19°C (66°F) | 0" |
| 1974 | 23°C (73°F) | 11°C (52°F) | 0" |
| 1973 | 25°C (77°F) | -- | 0" |
| 1972 | 23°C (74°F) | 16°C (61°F) | 0" |
| 1971 | 22°C (71°F) | 13°C (56°F) | 0" |