Weather on June 20 in Istanbul
Historical weather data for June 20 in Istanbul, Turkey
Based on 56 years of data from ISTANBUL
About This Date
June 20th in Istanbul, Turkey typically brings warm summer weather, with average highs around 27°C and lows near 17°C. Over 56 years of records, the warmest June 20th was in 2016 (28°C average), while the coldest was 2000 (16°C) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 21% of June 20th dates historically, with the wettest June 20th recording 2.5" of rain. The last decade has been 4.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.3°F warmer on this date compared to 20-30 years ago.
Planning for June 20th in Istanbul? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | 27°C (81°F) | 16°C (61°F) | -- |
| 2025 | 30°C (86°F) | 18°C (64°F) | 0 mm |
| 2024 | 33°C (92°F) | 22°C (72°F) | 0 mm |
| 2023 | 27°C (80°F) | 19°C (67°F) | 7 mm |
| 2022 | 24°C (75°F) | 18°C (65°F) | 0 mm |
| 2021 | 26°C (79°F) | 18°C (65°F) | 29 mm |
| 2020 | -- | 18°C (65°F) | 5 mm |
| 2019 | -- | 22°C (71°F) | 0 mm |
| 2018 | -- | 21°C (70°F) | 0 mm |
| 2017 | 26°C (78°F) | 17°C (62°F) | 10 mm |
| 2016 | 34°C (94°F) | 22°C (71°F) | 0 mm |
| 2015 | 27°C (80°F) | 17°C (62°F) | 12 mm |
| 2014 | 26°C (78°F) | -- | 8 mm |
| 2013 | 30°C (86°F) | -- | -- |
| 2012 | 32°C (89°F) | 18°C (64°F) | 0 mm |
| 2011 | 31°C (88°F) | 15°C (59°F) | 0 mm |
| 2010 | 34°C (93°F) | 18°C (65°F) | 15 mm |
| 2009 | 29°C (85°F) | 14°C (58°F) | 0 mm |
| 2008 | 31°C (88°F) | 21°C (70°F) | 0 mm |
| 2007 | 33°C (92°F) | 18°C (64°F) | 0 mm |
| 2006 | 31°C (88°F) | 17°C (62°F) | 0 mm |
| 2005 | 27°C (81°F) | 17°C (62°F) | 0 mm |
| 2004 | 24°C (75°F) | 18°C (64°F) | 0 mm |
| 2003 | 27°C (80°F) | 17°C (63°F) | -- |
| 2002 | 28°C (82°F) | 17°C (62°F) | 0 mm |
| 2001 | 29°C (85°F) | 18°C (65°F) | -- |
| 2000 | 21°C (70°F) | 12°C (53°F) | 0 mm |
| 1999 | 27°C (81°F) | 21°C (69°F) | -- |
| 1998 | 22°C (72°F) | 16°C (61°F) | -- |
| 1997 | 32°C (90°F) | 18°C (64°F) | -- |
| 1996 | 23°C (73°F) | 13°C (56°F) | -- |
| 1995 | 27°C (80°F) | 19°C (66°F) | -- |
| 1994 | 28°C (83°F) | 18°C (65°F) | -- |
| 1993 | 24°C (76°F) | 13°C (56°F) | 64 mm |
| 1992 | 25°C (77°F) | 19°C (66°F) | -- |
| 1991 | 24°C (75°F) | 18°C (64°F) | -- |
| 1990 | 26°C (79°F) | 16°C (60°F) | -- |
| 1989 | 24°C (76°F) | 14°C (57°F) | -- |
| 1988 | 23°C (73°F) | 18°C (64°F) | 20 mm |
| 1987 | 24°C (76°F) | 14°C (57°F) | 0 mm |
| 1986 | 27°C (81°F) | 18°C (65°F) | -- |
| 1985 | 22°C (72°F) | 15°C (59°F) | -- |
| 1984 | 23°C (74°F) | 15°C (59°F) | -- |
| 1983 | 26°C (79°F) | 18°C (64°F) | -- |
| 1982 | 29°C (84°F) | 16°C (60°F) | -- |
| 1981 | 25°C (77°F) | 19°C (67°F) | -- |
| 1980 | 24°C (75°F) | 16°C (61°F) | -- |
| 1979 | 31°C (88°F) | 20°C (68°F) | -- |
| 1978 | 24°C (76°F) | 17°C (63°F) | 3 mm |
| 1977 | 30°C (86°F) | 19°C (67°F) | -- |
| 1976 | 24°C (75°F) | 13°C (56°F) | -- |
| 1975 | 28°C (82°F) | 18°C (65°F) | -- |
| 1974 | 25°C (77°F) | 17°C (63°F) | -- |
| 1973 | 22°C (71°F) | 14°C (58°F) | 3 mm |
| 1972 | 24°C (76°F) | 18°C (64°F) | 10 mm |
| 1971 | 23°C (73°F) | 13°C (55°F) | 0 mm |