Weather on August 18 in Hanoi
Historical weather data for August 18 in Hanoi, Vietnam
Avg High33°C (91°F)
Avg Low26°C (79°F)
Warmest199032°C
Coldest199327°C
Based on 48 years of data from HA DONG
About This Date
August 18th in Hanoi, Vietnam typically brings hot summer weather, with average highs around 33°C and lows near 26°C. Over 48 years of records, the warmest August 18th was in 1990 (32°C average), while the coldest was 1993 (27°C) — a 10°F range across recorded history. Rain or other precipitation has occurred on about 35% of August 18th dates historically, with the wettest August 18th recording 4.99" of rain.
Planning for August 18th 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 (94°F) | 27°C (81°F) | -- |
| 2025 | -- | 25°C (77°F) | 26 mm |
| 2024 | -- | 28°C (83°F) | 0 mm |
| 2023 | -- | 26°C (79°F) | 0 mm |
| 2022 | 36°C (96°F) | 27°C (81°F) | 0 mm |
| 2021 | -- | 26°C (79°F) | 1 mm |
| 2020 | -- | 25°C (77°F) | 53 mm |
| 2019 | 36°C (96°F) | 27°C (81°F) | 0 mm |
| 2018 | -- | 26°C (78°F) | 5 mm |
| 2017 | -- | 24°C (76°F) | 4 mm |
| 2016 | -- | 26°C (79°F) | 34 mm |
| 2015 | -- | 28°C (83°F) | -- |
| 2014 | 36°C (97°F) | 27°C (81°F) | 0 mm |
| 2013 | 34°C (94°F) | 24°C (75°F) | 9 mm |
| 2012 | 30°C (86°F) | -- | 127 mm |
| 2011 | 29°C (85°F) | -- | 0 mm |
| 2010 | 29°C (85°F) | -- | 1 mm |
| 2009 | 34°C (94°F) | -- | 0 mm |
| 2007 | 32°C (89°F) | -- | 28 mm |
| 2006 | -- | 24°C (76°F) | 0 mm |
| 2005 | 32°C (90°F) | -- | 7 mm |
| 2004 | 33°C (92°F) | 26°C (78°F) | 1 mm |
| 2003 | 30°C (86°F) | -- | 0 mm |
| 2002 | 28°C (83°F) | -- | 2 mm |
| 2001 | 34°C (94°F) | -- | -- |
| 2000 | 32°C (89°F) | 25°C (77°F) | 46 mm |
| 1999 | 32°C (90°F) | -- | -- |
| 1998 | 33°C (92°F) | 26°C (79°F) | 0 mm |
| 1997 | 34°C (93°F) | 26°C (78°F) | 0 mm |
| 1996 | 32°C (89°F) | -- | -- |
| 1995 | 32°C (89°F) | -- | 0 mm |
| 1994 | 29°C (85°F) | -- | 2 mm |
| 1993 | 28°C (83°F) | 25°C (77°F) | -- |
| 1992 | 35°C (95°F) | -- | 0 mm |
| 1991 | 33°C (92°F) | 26°C (78°F) | 0 mm |
| 1990 | 36°C (97°F) | 28°C (83°F) | 0 mm |
| 1989 | 34°C (94°F) | -- | 0 mm |
| 1988 | 34°C (94°F) | -- | 0 mm |
| 1987 | 30°C (86°F) | 25°C (77°F) | -- |
| 1986 | 34°C (94°F) | -- | -- |
| 1985 | 34°C (93°F) | 27°C (80°F) | 0 mm |
| 1984 | 33°C (92°F) | -- | 0 mm |
| 1983 | 33°C (92°F) | -- | 0 mm |
| 1982 | 31°C (87°F) | -- | -- |
| 1978 | 33°C (91°F) | -- | 23 mm |
| 1977 | 30°C (86°F) | -- | -- |
| 1976 | 32°C (90°F) | 25°C (77°F) | -- |
| 1975 | 34°C (93°F) | 26°C (79°F) | -- |