Weather on August 20 in Hanoi
Historical weather data for August 20 in Hanoi, Vietnam
Avg High33°C (91°F)
Avg Low26°C (79°F)
Warmest198631°C
Coldest201326°C
Based on 49 years of data from HA DONG
About This Date
August 20th in Hanoi, Vietnam typically brings hot summer weather, with average highs around 33°C and lows near 26°C. Over 49 years of records, the warmest August 20th was in 1986 (31°C average), while the coldest was 2013 (26°C) — a 9°F range across recorded history. Rain or other precipitation has occurred on about 33% of August 20th dates historically, with the wettest August 20th recording 2.53" of rain.
Planning for August 20th 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 | 36°C (96°F) | 26°C (79°F) | -- |
| 2025 | -- | 27°C (80°F) | 3 mm |
| 2024 | -- | 27°C (80°F) | 4 mm |
| 2023 | 28°C (83°F) | -- | 8 mm |
| 2022 | 33°C (91°F) | -- | 18 mm |
| 2021 | -- | 28°C (82°F) | 0 mm |
| 2020 | -- | 26°C (78°F) | 0 mm |
| 2019 | 33°C (91°F) | -- | 17 mm |
| 2018 | -- | 27°C (81°F) | -- |
| 2017 | -- | 26°C (79°F) | 0 mm |
| 2016 | -- | 26°C (78°F) | 8 mm |
| 2015 | -- | 26°C (78°F) | 21 mm |
| 2014 | 28°C (83°F) | 25°C (77°F) | 6 mm |
| 2013 | 27°C (81°F) | 25°C (77°F) | 43 mm |
| 2012 | 34°C (94°F) | 27°C (80°F) | 22 mm |
| 2011 | 29°C (85°F) | -- | 27 mm |
| 2010 | 30°C (86°F) | -- | 0 mm |
| 2009 | -- | 27°C (80°F) | -- |
| 2008 | 31°C (88°F) | 24°C (76°F) | 18 mm |
| 2007 | 37°C (98°F) | -- | 0 mm |
| 2006 | 31°C (88°F) | 24°C (76°F) | 0 mm |
| 2005 | 36°C (96°F) | 26°C (79°F) | 0 mm |
| 2004 | 33°C (92°F) | -- | 4 mm |
| 2003 | 32°C (90°F) | -- | 64 mm |
| 2002 | 33°C (92°F) | 26°C (78°F) | 0 mm |
| 2001 | 34°C (94°F) | -- | 0 mm |
| 2000 | 34°C (94°F) | 26°C (79°F) | 0 mm |
| 1999 | 34°C (94°F) | -- | -- |
| 1998 | 29°C (85°F) | -- | 8 mm |
| 1997 | 36°C (97°F) | -- | 0 mm |
| 1996 | 32°C (90°F) | 24°C (76°F) | 10 mm |
| 1995 | 31°C (88°F) | 26°C (78°F) | 0 mm |
| 1994 | 31°C (87°F) | 24°C (76°F) | 0 mm |
| 1993 | 33°C (91°F) | -- | 0 mm |
| 1992 | 35°C (95°F) | -- | 0 mm |
| 1991 | 34°C (94°F) | 27°C (81°F) | -- |
| 1990 | 37°C (99°F) | -- | 0 mm |
| 1989 | 33°C (91°F) | 25°C (77°F) | 0 mm |
| 1988 | 34°C (94°F) | -- | 0 mm |
| 1987 | 29°C (85°F) | -- | -- |
| 1986 | 34°C (93°F) | 28°C (83°F) | 0 mm |
| 1985 | 33°C (92°F) | -- | -- |
| 1984 | 34°C (94°F) | -- | 0 mm |
| 1983 | -- | 26°C (79°F) | -- |
| 1982 | -- | 24°C (76°F) | -- |
| 1978 | 34°C (93°F) | -- | -- |
| 1977 | -- | 26°C (79°F) | -- |
| 1976 | -- | 26°C (79°F) | -- |
| 1975 | 34°C (93°F) | 27°C (81°F) | -- |