Weather on August 31 in Hanoi
Historical weather data for August 31 in Hanoi, Vietnam
Avg High33°C (91°F)
Avg Low26°C (79°F)
Warmest202232°C
Coldest197525°C
Based on 47 years of data from HA DONG
About This Date
August 31st in Hanoi, Vietnam typically brings hot summer weather, with average highs around 33°C and lows near 26°C. Over 47 years of records, the warmest August 31st was in 2022 (32°C average), while the coldest was 1975 (25°C) — a 12°F range across recorded history. Rain or other precipitation has occurred on about 36% of August 31st dates historically, with the wettest August 31st recording 1.47" of rain.
Planning for August 31st in Hanoi? 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 | 34°C (93°F) | 28°C (83°F) | -- |
| 2024 | 34°C (94°F) | 27°C (80°F) | 1 mm |
| 2023 | -- | 26°C (78°F) | -- |
| 2022 | 36°C (97°F) | 28°C (82°F) | 0 mm |
| 2021 | -- | 26°C (79°F) | 10 mm |
| 2020 | -- | 27°C (81°F) | 1 mm |
| 2019 | -- | 24°C (76°F) | 36 mm |
| 2018 | -- | 26°C (79°F) | 1 mm |
| 2017 | -- | 25°C (77°F) | 22 mm |
| 2016 | -- | 27°C (81°F) | -- |
| 2015 | -- | 25°C (77°F) | 1 mm |
| 2014 | 34°C (93°F) | 25°C (77°F) | 0 mm |
| 2013 | 33°C (91°F) | -- | 8 mm |
| 2012 | 34°C (94°F) | -- | 0 mm |
| 2011 | 38°C (100°F) | -- | 0 mm |
| 2010 | 34°C (94°F) | -- | 0 mm |
| 2009 | -- | 26°C (78°F) | 9 mm |
| 2008 | 29°C (85°F) | -- | 21 mm |
| 2007 | -- | 26°C (79°F) | 0 mm |
| 2006 | 32°C (90°F) | 26°C (79°F) | 1 mm |
| 2005 | 33°C (91°F) | -- | 8 mm |
| 2004 | 28°C (82°F) | -- | 37 mm |
| 2003 | 34°C (94°F) | -- | 4 mm |
| 2002 | 34°C (94°F) | -- | 0 mm |
| 2001 | 29°C (84°F) | -- | 11 mm |
| 2000 | 34°C (94°F) | -- | 0 mm |
| 1999 | 28°C (83°F) | -- | -- |
| 1998 | 33°C (92°F) | -- | 0 mm |
| 1997 | 32°C (90°F) | 25°C (77°F) | 9 mm |
| 1996 | 30°C (86°F) | 26°C (79°F) | 0 mm |
| 1995 | 32°C (89°F) | -- | 19 mm |
| 1994 | 31°C (88°F) | 24°C (75°F) | 0 mm |
| 1993 | 28°C (83°F) | -- | 0 mm |
| 1992 | 36°C (97°F) | -- | 0 mm |
| 1991 | -- | 27°C (81°F) | -- |
| 1990 | 32°C (90°F) | -- | -- |
| 1989 | -- | 26°C (79°F) | 0 mm |
| 1988 | 34°C (93°F) | -- | 0 mm |
| 1987 | -- | 24°C (76°F) | -- |
| 1986 | 34°C (93°F) | 28°C (82°F) | 0 mm |
| 1985 | 32°C (90°F) | -- | 0 mm |
| 1984 | 33°C (92°F) | 27°C (80°F) | 0 mm |
| 1982 | 34°C (93°F) | -- | 0 mm |
| 1978 | 31°C (88°F) | -- | -- |
| 1977 | -- | 26°C (79°F) | -- |
| 1976 | 33°C (91°F) | 26°C (79°F) | -- |
| 1975 | 26°C (79°F) | 24°C (75°F) | -- |