Weather on September 11 in Osaka
Historical weather data for September 11 in Osaka, Japan
Avg High31°C (87°F)
Avg Low22°C (72°F)
Warmest201031°C
Coldest198122°C
Based on 54 years of data from OSAKA
About This Date
September 11th in Osaka, Japan typically brings warm fall weather, with average highs around 31°C and lows near 22°C. Over 54 years of records, the warmest September 11th was in 2010 (31°C average), while the coldest was 1981 (22°C) — a 16°F range across recorded history. Rain or other precipitation has occurred on about 33% of September 11th dates historically, with the wettest September 11th recording 12.29" of rain.
Planning for September 11th in Osaka? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 31°C (88°F) | 26°C (78°F) | -- |
| 2024 | -- | 26°C (79°F) | 2.39" |
| 2023 | -- | 24°C (75°F) | 2.06" |
| 2022 | -- | 24°C (76°F) | 0" |
| 2021 | -- | 22°C (72°F) | 1.6" |
| 2020 | -- | 24°C (76°F) | 0.05" |
| 2019 | 34°C (94°F) | -- | 0" |
| 2018 | 29°C (84°F) | 21°C (70°F) | 1.91" |
| 2017 | 31°C (87°F) | -- | 0" |
| 2016 | 33°C (91°F) | 23°C (73°F) | 0" |
| 2015 | 27°C (80°F) | 18°C (64°F) | 1.65" |
| 2014 | 28°C (83°F) | -- | 1.6" |
| 2013 | -- | 22°C (72°F) | 0" |
| 2012 | 30°C (86°F) | -- | 0.46" |
| 2011 | 33°C (91°F) | -- | 0" |
| 2010 | 36°C (96°F) | 27°C (80°F) | 0" |
| 2009 | 31°C (87°F) | 19°C (66°F) | 0" |
| 2008 | 32°C (89°F) | -- | 0" |
| 2007 | 32°C (89°F) | -- | 0" |
| 2006 | 30°C (86°F) | 22°C (72°F) | 0.76" |
| 2004 | 30°C (86°F) | 21°C (70°F) | 0" |
| 2003 | 35°C (95°F) | 26°C (79°F) | -- |
| 2002 | 33°C (91°F) | 24°C (76°F) | -- |
| 2001 | 29°C (85°F) | -- | 0.15" |
| 2000 | 24°C (75°F) | 23°C (73°F) | 12.29" |
| 1999 | 33°C (91°F) | 26°C (78°F) | 0.08" |
| 1998 | 33°C (92°F) | 22°C (72°F) | -- |
| 1997 | 32°C (90°F) | 22°C (72°F) | -- |
| 1996 | 29°C (85°F) | 21°C (69°F) | -- |
| 1995 | 28°C (83°F) | -- | -- |
| 1994 | 31°C (88°F) | -- | -- |
| 1993 | 29°C (84°F) | 19°C (67°F) | -- |
| 1992 | 28°C (83°F) | -- | -- |
| 1991 | 31°C (88°F) | 21°C (69°F) | -- |
| 1990 | 34°C (93°F) | 26°C (78°F) | -- |
| 1989 | 33°C (92°F) | 25°C (77°F) | -- |
| 1988 | 29°C (84°F) | 22°C (72°F) | 0.05" |
| 1987 | 28°C (82°F) | -- | 5.16" |
| 1986 | 30°C (86°F) | 21°C (70°F) | -- |
| 1985 | 31°C (88°F) | -- | -- |
| 1984 | 27°C (81°F) | -- | 0" |
| 1983 | 31°C (87°F) | 24°C (75°F) | 0" |
| 1982 | 23°C (73°F) | -- | 0.05" |
| 1981 | 26°C (79°F) | 18°C (64°F) | 0" |
| 1980 | 35°C (95°F) | 24°C (75°F) | 0.79" |
| 1979 | 29°C (84°F) | -- | 0" |
| 1978 | 31°C (88°F) | 22°C (72°F) | 0.79" |
| 1977 | 34°C (93°F) | -- | 0" |
| 1976 | 31°C (88°F) | 23°C (73°F) | 0" |
| 1975 | 31°C (88°F) | 20°C (68°F) | 0" |
| 1974 | 29°C (84°F) | 17°C (63°F) | 0" |
| 1973 | 28°C (82°F) | 22°C (71°F) | 0" |
| 1972 | 28°C (83°F) | 18°C (65°F) | 0" |
| 1971 | 25°C (77°F) | 21°C (70°F) | 0.8" |