Weather on March 31 in Hanoi
Historical weather data for March 31 in Hanoi, Vietnam
Avg High25°C (77°F)
Avg Low20°C (68°F)
Warmest201928°C
Coldest202517°C
Based on 43 years of data from HA DONG
About This Date
March 31st in Hanoi, Vietnam typically brings pleasant spring weather, with average highs around 25°C and lows near 20°C. Over 43 years of records, the warmest March 31st was in 2019 (28°C average), while the coldest was 2025 (17°C) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 26% of March 31st dates historically, with the wettest March 31st recording 3.91" of rain.
Planning for March 31st in Hanoi? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 19°C (67°F) | 14°C (57°F) | 0" |
| 2023 | -- | 19°C (66°F) | 0.13" |
| 2022 | 29°C (84°F) | -- | 0.03" |
| 2021 | 31°C (87°F) | 24°C (76°F) | 0" |
| 2020 | 19°C (67°F) | -- | 0.08" |
| 2019 | 31°C (87°F) | 24°C (76°F) | 0" |
| 2018 | -- | 21°C (70°F) | 0" |
| 2017 | 24°C (75°F) | -- | 1.85" |
| 2016 | -- | 19°C (67°F) | 0.05" |
| 2015 | -- | 24°C (75°F) | -- |
| 2014 | 31°C (87°F) | 23°C (74°F) | 0" |
| 2013 | 25°C (77°F) | 19°C (67°F) | 3.91" |
| 2012 | 23°C (73°F) | -- | 0" |
| 2011 | 23°C (74°F) | 14°C (58°F) | 0" |
| 2010 | 27°C (81°F) | 21°C (70°F) | 0" |
| 2009 | 21°C (69°F) | -- | 0" |
| 2008 | 23°C (73°F) | -- | 0.66" |
| 2007 | 30°C (86°F) | 24°C (75°F) | 0" |
| 2006 | -- | 21°C (69°F) | -- |
| 2005 | 24°C (76°F) | -- | 0.13" |
| 2004 | 24°C (76°F) | -- | 0" |
| 2003 | 33°C (91°F) | -- | 0" |
| 2001 | 23°C (74°F) | -- | 0.1" |
| 2000 | 28°C (82°F) | -- | 0.15" |
| 1999 | 23°C (74°F) | 19°C (66°F) | -- |
| 1998 | 29°C (85°F) | 22°C (72°F) | 0" |
| 1997 | 23°C (74°F) | -- | 1.09" |
| 1996 | 31°C (88°F) | -- | 0" |
| 1995 | 28°C (82°F) | -- | 0" |
| 1994 | 28°C (82°F) | 19°C (67°F) | 0" |
| 1993 | 21°C (69°F) | 17°C (62°F) | -- |
| 1992 | 23°C (73°F) | -- | -- |
| 1991 | -- | 15°C (59°F) | 0" |
| 1990 | 23°C (73°F) | -- | -- |
| 1989 | 21°C (70°F) | 20°C (68°F) | -- |
| 1988 | -- | 15°C (59°F) | -- |
| 1987 | 28°C (82°F) | 22°C (72°F) | -- |
| 1986 | 22°C (71°F) | -- | -- |
| 1982 | 23°C (73°F) | 18°C (65°F) | -- |
| 1979 | -- | 23°C (73°F) | -- |
| 1978 | 27°C (81°F) | 23°C (73°F) | -- |
| 1977 | 26°C (79°F) | -- | -- |
| 1976 | 19°C (66°F) | -- | -- |