Weather on September 19 in Istanbul
Historical weather data for September 19 in Istanbul, Turkey
Based on 55 years of data from ISTANBUL
About This Date
September 19th in Istanbul, Turkey 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 2016 (27°C average), while the coldest was 1976 (16°C) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 11% of September 19th dates historically, with the wettest September 19th recording 2.5" of rain. The last decade has been 4.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.6°F warmer on this date compared to 20-30 years ago.
Planning for September 19th in Istanbul? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 24°C (76°F) | 14°C (58°F) | -- |
| 2024 | 27°C (80°F) | 19°C (66°F) | 0" |
| 2023 | -- | 19°C (66°F) | -- |
| 2022 | 26°C (79°F) | 19°C (67°F) | 0" |
| 2021 | 28°C (83°F) | 19°C (67°F) | -- |
| 2020 | -- | 20°C (68°F) | -- |
| 2019 | -- | 14°C (57°F) | -- |
| 2018 | -- | 18°C (65°F) | 0" |
| 2017 | 33°C (92°F) | 21°C (69°F) | -- |
| 2016 | 32°C (90°F) | 21°C (69°F) | 0" |
| 2015 | 28°C (83°F) | -- | 0" |
| 2014 | 26°C (79°F) | 17°C (62°F) | 1.12" |
| 2013 | 28°C (82°F) | 14°C (58°F) | 1.19" |
| 2012 | 26°C (78°F) | -- | 0" |
| 2011 | 27°C (81°F) | 17°C (62°F) | 0" |
| 2010 | 32°C (90°F) | 14°C (57°F) | 0" |
| 2009 | 26°C (78°F) | 17°C (62°F) | 0" |
| 2008 | 22°C (71°F) | 12°C (54°F) | 0.1" |
| 2007 | 30°C (86°F) | 12°C (53°F) | 0" |
| 2006 | 24°C (76°F) | 18°C (64°F) | 1.7" |
| 2005 | 33°C (91°F) | 16°C (61°F) | 0" |
| 2004 | 28°C (83°F) | 13°C (56°F) | 0" |
| 2003 | 23°C (74°F) | 14°C (58°F) | -- |
| 2002 | 22°C (72°F) | 13°C (55°F) | -- |
| 2001 | 32°C (89°F) | 18°C (64°F) | -- |
| 2000 | 30°C (86°F) | 19°C (66°F) | -- |
| 1999 | 26°C (78°F) | 18°C (65°F) | -- |
| 1998 | 25°C (77°F) | 19°C (66°F) | -- |
| 1997 | 20°C (68°F) | 17°C (63°F) | -- |
| 1996 | 22°C (71°F) | 16°C (61°F) | -- |
| 1995 | 22°C (71°F) | 16°C (61°F) | 0.9" |
| 1994 | 29°C (85°F) | 22°C (72°F) | -- |
| 1993 | 26°C (79°F) | 17°C (63°F) | -- |
| 1992 | 26°C (79°F) | 18°C (64°F) | -- |
| 1991 | 19°C (66°F) | 14°C (58°F) | 2.5" |
| 1990 | 20°C (68°F) | 12°C (53°F) | -- |
| 1989 | 25°C (77°F) | 16°C (60°F) | -- |
| 1988 | 24°C (76°F) | 18°C (65°F) | -- |
| 1987 | 27°C (80°F) | 15°C (59°F) | -- |
| 1986 | 28°C (83°F) | 18°C (64°F) | -- |
| 1985 | 25°C (77°F) | 16°C (61°F) | -- |
| 1984 | 29°C (85°F) | 19°C (66°F) | -- |
| 1983 | 28°C (82°F) | 19°C (67°F) | -- |
| 1982 | 27°C (80°F) | 17°C (63°F) | -- |
| 1981 | 23°C (74°F) | 12°C (53°F) | -- |
| 1980 | 23°C (73°F) | 12°C (53°F) | -- |
| 1979 | 22°C (72°F) | 11°C (51°F) | -- |
| 1978 | 26°C (78°F) | 12°C (53°F) | -- |
| 1977 | 29°C (84°F) | 16°C (60°F) | -- |
| 1976 | 19°C (67°F) | 12°C (54°F) | -- |
| 1975 | 26°C (78°F) | 21°C (69°F) | -- |
| 1974 | 23°C (73°F) | 13°C (55°F) | -- |
| 1973 | 27°C (80°F) | 16°C (60°F) | -- |
| 1972 | 23°C (73°F) | 18°C (65°F) | -- |
| 1971 | 22°C (71°F) | 13°C (56°F) | -- |