Weather on November 18 in Istanbul
Historical weather data for November 18 in Istanbul, Turkey
Avg High15°C (59°F)
Avg Low8°C (47°F)
Warmest202521°C
Coldest19814°C
Based on 54 years of data from ISTANBUL
About This Date
November 18th in Istanbul, Turkey typically brings cool fall weather, with average highs around 15°C and lows near 8°C. Over 54 years of records, the warmest November 18th was in 2025 (21°C average), while the coldest was 1981 (4°C) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 22% of November 18th dates historically, with the wettest November 18th recording 2.09" of rain.
Planning for November 18th in Istanbul? Bring layers as temperatures can vary throughout the day.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2025 | 22°C (72°F) | 18°C (65°F) | 0 mm |
| 2023 | 18°C (65°F) | -- | 0 mm |
| 2022 | -- | 15°C (59°F) | -- |
| 2021 | 12°C (54°F) | -- | -- |
| 2020 | 16°C (61°F) | 9°C (49°F) | -- |
| 2019 | -- | 12°C (53°F) | -- |
| 2018 | -- | 11°C (51°F) | 0 mm |
| 2017 | -- | 13°C (55°F) | -- |
| 2016 | 17°C (62°F) | 5°C (41°F) | 0 mm |
| 2015 | 17°C (63°F) | 8°C (46°F) | 0 mm |
| 2014 | 22°C (72°F) | 13°C (56°F) | 0 mm |
| 2013 | 16°C (60°F) | 2°C (36°F) | 0 mm |
| 2012 | 17°C (62°F) | 6°C (42°F) | 0 mm |
| 2011 | 11°C (52°F) | -- | 0 mm |
| 2010 | 21°C (70°F) | 8°C (47°F) | 0 mm |
| 2009 | 15°C (59°F) | 2°C (35°F) | 0 mm |
| 2008 | 11°C (51°F) | 8°C (46°F) | 3 mm |
| 2007 | 14°C (58°F) | 10°C (50°F) | 1 mm |
| 2006 | 17°C (62°F) | 2°C (36°F) | 0 mm |
| 2005 | 13°C (56°F) | 11°C (52°F) | 9 mm |
| 2004 | 14°C (57°F) | 4°C (40°F) | 0 mm |
| 2003 | 13°C (56°F) | 8°C (46°F) | -- |
| 2002 | 18°C (65°F) | 11°C (51°F) | -- |
| 2001 | 10°C (50°F) | 2°C (36°F) | -- |
| 2000 | 19°C (67°F) | 6°C (43°F) | -- |
| 1999 | 18°C (65°F) | 13°C (55°F) | 1 mm |
| 1998 | 9°C (49°F) | 6°C (43°F) | 11 mm |
| 1997 | 9°C (49°F) | 7°C (45°F) | -- |
| 1996 | 15°C (59°F) | 7°C (44°F) | 0 mm |
| 1995 | 18°C (64°F) | 14°C (58°F) | -- |
| 1994 | 15°C (59°F) | 10°C (50°F) | -- |
| 1993 | 6°C (43°F) | 4°C (39°F) | 53 mm |
| 1992 | 20°C (68°F) | 13°C (55°F) | -- |
| 1991 | 18°C (64°F) | 11°C (52°F) | 0 mm |
| 1990 | 19°C (66°F) | 13°C (55°F) | -- |
| 1989 | 8°C (47°F) | 3°C (37°F) | 1 mm |
| 1988 | 8°C (46°F) | 3°C (37°F) | 2 mm |
| 1987 | 13°C (56°F) | 11°C (52°F) | -- |
| 1986 | 12°C (54°F) | 6°C (43°F) | -- |
| 1985 | 12°C (53°F) | 6°C (43°F) | 0 mm |
| 1984 | 16°C (61°F) | 9°C (49°F) | -- |
| 1983 | 11°C (51°F) | 7°C (45°F) | -- |
| 1982 | 23°C (74°F) | 16°C (60°F) | -- |
| 1981 | 6°C (43°F) | 2°C (35°F) | 1 mm |
| 1980 | 21°C (69°F) | 11°C (51°F) | -- |
| 1979 | 21°C (69°F) | 10°C (50°F) | -- |
| 1978 | 14°C (58°F) | 8°C (46°F) | -- |
| 1977 | 19°C (66°F) | 13°C (55°F) | 24 mm |
| 1976 | 13°C (56°F) | 11°C (52°F) | -- |
| 1975 | 21°C (70°F) | 13°C (55°F) | 0 mm |
| 1974 | 17°C (62°F) | 11°C (51°F) | 2 mm |
| 1973 | 13°C (56°F) | 7°C (45°F) | -- |
| 1972 | 17°C (62°F) | 7°C (44°F) | -- |
| 1971 | 14°C (57°F) | 4°C (40°F) | -- |