Weather on September 21 in Bangalore
Historical weather data for September 21 in Bangalore, India
Based on 54 years of data from BANGALORE
About This Date
September 21st in Bangalore, India typically brings warm fall weather, with average highs around 29°C and lows near 20°C. Over 54 years of records, the warmest September 21st was in 1978 (27°C average), while the coldest was 1975 (23°C) — a 8°F range across recorded history. Rain or other precipitation has occurred on about 41% of September 21st dates historically, with the wettest September 21st recording 12.99" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for September 21st in Bangalore? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip (mm) |
|---|---|---|---|
| 2026 | 29°C (85°F) | 22°C (71°F) | -- |
| 2025 | 27°C (80°F) | 22°C (71°F) | -- |
| 2024 | 32°C (89°F) | -- | 0 mm |
| 2023 | 30°C (86°F) | 21°C (69°F) | 11 mm |
| 2022 | 28°C (82°F) | 19°C (67°F) | -- |
| 2021 | -- | 21°C (69°F) | 53 mm |
| 2020 | -- | 19°C (66°F) | 11 mm |
| 2019 | -- | 21°C (70°F) | 0 mm |
| 2018 | 28°C (83°F) | -- | -- |
| 2017 | 28°C (83°F) | 19°C (67°F) | -- |
| 2016 | 27°C (81°F) | -- | 0 mm |
| 2015 | 29°C (85°F) | 19°C (67°F) | 7 mm |
| 2014 | 28°C (83°F) | -- | 0 mm |
| 2013 | 28°C (82°F) | 20°C (68°F) | 2 mm |
| 2012 | 31°C (87°F) | 20°C (68°F) | -- |
| 2011 | 28°C (82°F) | 19°C (67°F) | 0 mm |
| 2010 | 30°C (86°F) | 22°C (72°F) | 1 mm |
| 2009 | 28°C (82°F) | -- | 0 mm |
| 2008 | 29°C (84°F) | 20°C (68°F) | 0 mm |
| 2007 | 28°C (83°F) | 21°C (69°F) | 0 mm |
| 2006 | 30°C (86°F) | -- | -- |
| 2005 | 28°C (83°F) | 19°C (66°F) | 5 mm |
| 2004 | 29°C (85°F) | 21°C (69°F) | 0 mm |
| 2003 | 31°C (88°F) | -- | 0 mm |
| 2002 | 30°C (86°F) | 22°C (71°F) | 0 mm |
| 2001 | 28°C (83°F) | 21°C (69°F) | 0 mm |
| 2000 | 27°C (80°F) | 20°C (68°F) | -- |
| 1999 | 32°C (89°F) | 21°C (69°F) | -- |
| 1998 | 30°C (86°F) | 19°C (67°F) | 0 mm |
| 1997 | 30°C (86°F) | 21°C (69°F) | 0 mm |
| 1996 | 29°C (85°F) | 20°C (68°F) | 1 mm |
| 1995 | 29°C (85°F) | 21°C (70°F) | 0 mm |
| 1994 | 32°C (89°F) | 21°C (69°F) | 0 mm |
| 1993 | 26°C (79°F) | 19°C (66°F) | 15 mm |
| 1992 | 29°C (85°F) | 19°C (67°F) | 0 mm |
| 1991 | 26°C (78°F) | 20°C (68°F) | 19 mm |
| 1990 | 29°C (84°F) | -- | 6 mm |
| 1989 | -- | 21°C (69°F) | 5 mm |
| 1988 | -- | 19°C (66°F) | 0 mm |
| 1987 | 28°C (83°F) | 19°C (67°F) | 27 mm |
| 1986 | 28°C (83°F) | 19°C (66°F) | 39 mm |
| 1985 | 29°C (85°F) | 20°C (68°F) | -- |
| 1984 | 29°C (85°F) | 20°C (68°F) | 1 mm |
| 1983 | 28°C (82°F) | 19°C (66°F) | -- |
| 1982 | 28°C (83°F) | -- | 0 mm |
| 1981 | 28°C (82°F) | 20°C (68°F) | 1 mm |
| 1980 | -- | 23°C (73°F) | 330 mm |
| 1979 | -- | 19°C (66°F) | 0 mm |
| 1978 | 31°C (88°F) | 23°C (73°F) | 3 mm |
| 1977 | -- | 20°C (68°F) | 3 mm |
| 1976 | -- | 20°C (68°F) | -- |
| 1975 | 28°C (82°F) | 18°C (64°F) | -- |
| 1974 | 28°C (82°F) | 19°C (66°F) | 0 mm |
| 1973 | 31°C (88°F) | -- | -- |