Weather on August 31 in Tokyo
Historical weather data for August 31 in Tokyo, Japan
Avg High31°C (87°F)
Avg Low24°C (75°F)
Warmest201032°C
Coldest197622°C
Based on 52 years of data from TOKYO
About This Date
August 31st in Tokyo, Japan typically brings warm summer weather, with average highs around 31°C and lows near 24°C. Over 52 years of records, the warmest August 31st was in 2010 (32°C average), while the coldest was 1976 (22°C) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 42% of August 31st dates historically, with the wettest August 31st recording 6.67" of rain.
Planning for August 31st in Tokyo? 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 | 28°C (82°F) | 24°C (75°F) | -- |
| 2023 | -- | 26°C (79°F) | 0 mm |
| 2022 | -- | 22°C (72°F) | 6 mm |
| 2021 | 31°C (88°F) | -- | 1 mm |
| 2020 | 33°C (92°F) | -- | 0 mm |
| 2019 | 32°C (89°F) | 24°C (76°F) | 4 mm |
| 2018 | 36°C (96°F) | -- | 0 mm |
| 2016 | 31°C (88°F) | -- | 0 mm |
| 2015 | 24°C (75°F) | 21°C (69°F) | 6 mm |
| 2014 | -- | 21°C (70°F) | 0 mm |
| 2013 | -- | 28°C (82°F) | 0 mm |
| 2012 | 34°C (93°F) | -- | 0 mm |
| 2011 | 31°C (87°F) | 22°C (71°F) | 14 mm |
| 2010 | 36°C (96°F) | 28°C (82°F) | 0 mm |
| 2008 | 31°C (87°F) | 23°C (73°F) | 56 mm |
| 2007 | 28°C (83°F) | -- | 0 mm |
| 2006 | 31°C (88°F) | 24°C (75°F) | 0 mm |
| 2005 | 27°C (80°F) | 24°C (75°F) | 0 mm |
| 2004 | 34°C (94°F) | -- | 16 mm |
| 2003 | 29°C (85°F) | -- | 0 mm |
| 2002 | 32°C (90°F) | 27°C (80°F) | -- |
| 2001 | 27°C (80°F) | 22°C (72°F) | 9 mm |
| 2000 | 31°C (87°F) | -- | 3 mm |
| 1999 | 34°C (94°F) | 26°C (78°F) | 1 mm |
| 1998 | 27°C (80°F) | 21°C (70°F) | 7 mm |
| 1997 | 31°C (88°F) | 24°C (76°F) | -- |
| 1996 | 26°C (79°F) | 21°C (69°F) | 1 mm |
| 1995 | 29°C (85°F) | -- | 1 mm |
| 1994 | 33°C (91°F) | -- | -- |
| 1993 | 30°C (86°F) | 24°C (75°F) | -- |
| 1992 | 32°C (90°F) | -- | -- |
| 1991 | 31°C (88°F) | 26°C (78°F) | 35 mm |
| 1990 | 33°C (92°F) | 26°C (78°F) | -- |
| 1989 | 32°C (90°F) | 27°C (80°F) | 0 mm |
| 1988 | 30°C (86°F) | 25°C (77°F) | 4 mm |
| 1987 | 33°C (91°F) | 27°C (81°F) | 0 mm |
| 1986 | 31°C (88°F) | 25°C (77°F) | 0 mm |
| 1985 | 32°C (90°F) | 23°C (74°F) | 25 mm |
| 1984 | 33°C (91°F) | 23°C (74°F) | 0 mm |
| 1983 | 32°C (90°F) | 27°C (80°F) | 0 mm |
| 1982 | 31°C (87°F) | 25°C (77°F) | 6 mm |
| 1981 | 34°C (93°F) | 26°C (79°F) | 0 mm |
| 1980 | 25°C (77°F) | 23°C (73°F) | 1 mm |
| 1979 | 28°C (83°F) | 22°C (71°F) | 0 mm |
| 1978 | 32°C (89°F) | 24°C (76°F) | 5 mm |
| 1977 | 30°C (86°F) | 23°C (74°F) | 0 mm |
| 1976 | 25°C (77°F) | 18°C (64°F) | 15 mm |
| 1975 | 32°C (90°F) | 24°C (75°F) | 0 mm |
| 1974 | 28°C (83°F) | 24°C (75°F) | 25 mm |
| 1973 | 30°C (86°F) | 25°C (77°F) | 0 mm |
| 1972 | 32°C (90°F) | 22°C (72°F) | 0 mm |
| 1971 | 25°C (77°F) | 21°C (69°F) | 169 mm |