Weather on March 21 in Mendoza
Historical weather data for March 21 in Mendoza, Argentina
Avg High28°C (83°F)
Avg Low14°C (58°F)
Warmest198027°C
Coldest197912°C
Based on 55 years of data from MENDOZA OBSERVATORIO
About This Date
March 21st in Mendoza, Argentina typically brings warm spring weather, with average highs around 28°C and lows near 14°C — a 25°F daily swing. Over 55 years of records, the warmest March 21st was in 1980 (27°C average), while the coldest was 1979 (12°C) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 9% of March 21st dates historically, with the wettest March 21st recording 1.09" of rain.
Planning for March 21st in Mendoza? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2026 | 19°C (67°F) | 12°C (54°F) | -- |
| 2025 | -- | 16°C (61°F) | -- |
| 2024 | 33°C (91°F) | 12°C (54°F) | -- |
| 2023 | -- | 18°C (64°F) | 0.08" |
| 2022 | -- | 11°C (51°F) | -- |
| 2021 | -- | 11°C (52°F) | -- |
| 2020 | -- | 16°C (60°F) | -- |
| 2019 | -- | 7°C (44°F) | -- |
| 2018 | -- | 9°C (48°F) | -- |
| 2017 | -- | 12°C (53°F) | -- |
| 2016 | -- | 11°C (51°F) | -- |
| 2015 | 36°C (96°F) | 16°C (60°F) | -- |
| 2014 | 29°C (85°F) | 12°C (53°F) | -- |
| 2013 | 28°C (83°F) | 14°C (58°F) | 0" |
| 2012 | -- | 17°C (63°F) | -- |
| 2011 | 31°C (88°F) | 15°C (59°F) | -- |
| 2010 | -- | 19°C (66°F) | 0" |
| 2009 | -- | 18°C (64°F) | -- |
| 2008 | -- | 19°C (66°F) | -- |
| 2007 | 32°C (89°F) | 16°C (61°F) | -- |
| 2006 | -- | 17°C (63°F) | -- |
| 2005 | 29°C (85°F) | -- | 1.09" |
| 2004 | 31°C (88°F) | 21°C (69°F) | 0" |
| 2003 | 29°C (85°F) | 11°C (51°F) | 0" |
| 2002 | 30°C (86°F) | 14°C (58°F) | -- |
| 2001 | 23°C (73°F) | 13°C (55°F) | -- |
| 2000 | 18°C (65°F) | 12°C (54°F) | -- |
| 1999 | 27°C (80°F) | 18°C (65°F) | -- |
| 1998 | 28°C (83°F) | 16°C (61°F) | 0" |
| 1997 | 24°C (76°F) | 14°C (58°F) | 0" |
| 1996 | 32°C (90°F) | 19°C (66°F) | 0.3" |
| 1995 | 32°C (89°F) | 14°C (57°F) | 0.3" |
| 1994 | 27°C (80°F) | 11°C (52°F) | 0" |
| 1993 | 28°C (83°F) | 12°C (54°F) | 0" |
| 1992 | 28°C (82°F) | 13°C (56°F) | 0" |
| 1991 | 29°C (84°F) | 13°C (55°F) | 0" |
| 1990 | 28°C (82°F) | 18°C (64°F) | 0" |
| 1989 | 31°C (88°F) | 14°C (58°F) | -- |
| 1988 | 31°C (88°F) | 18°C (64°F) | 0" |
| 1987 | 19°C (67°F) | 16°C (61°F) | -- |
| 1986 | 29°C (85°F) | 16°C (60°F) | 0" |
| 1984 | 27°C (81°F) | 15°C (59°F) | 0" |
| 1983 | 31°C (88°F) | 16°C (60°F) | 0" |
| 1982 | 30°C (86°F) | 13°C (55°F) | -- |
| 1981 | 31°C (87°F) | 16°C (60°F) | 0" |
| 1980 | 33°C (92°F) | 22°C (71°F) | -- |
| 1979 | 13°C (56°F) | 11°C (51°F) | 0.1" |
| 1978 | 28°C (82°F) | 16°C (60°F) | 0" |
| 1977 | 32°C (90°F) | 17°C (62°F) | -- |
| 1976 | 28°C (82°F) | 12°C (53°F) | -- |
| 1975 | 26°C (78°F) | 13°C (55°F) | -- |
| 1974 | 30°C (86°F) | 16°C (60°F) | 0" |
| 1973 | 28°C (82°F) | 15°C (59°F) | -- |
| 1972 | 32°C (90°F) | 15°C (59°F) | -- |
| 1971 | 28°C (83°F) | 17°C (62°F) | -- |