Weather on December 22 in Mendoza
Historical weather data for December 22 in Mendoza, Argentina
Avg High32°C (89°F)
Avg Low18°C (64°F)
Warmest198631°C
Coldest201414°C
Based on 54 years of data from MENDOZA OBSERVATORIO
About This Date
December 22nd in Mendoza, Argentina typically brings warm winter weather, with average highs around 32°C and lows near 18°C — a 25°F daily swing. Over 54 years of records, the warmest December 22nd was in 1986 (31°C average), while the coldest was 2014 (14°C) — a 30°F range across recorded history. Rain or other precipitation has occurred on about 9% of December 22nd dates historically, with the wettest December 22nd recording 2.21" of rain.
Planning for December 22nd in Mendoza? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 25°C (77°F) | 21°C (70°F) | -- |
| 2024 | -- | 17°C (62°F) | -- |
| 2023 | -- | 18°C (64°F) | 0" |
| 2022 | 34°C (93°F) | 19°C (67°F) | -- |
| 2021 | -- | 17°C (62°F) | -- |
| 2020 | -- | 17°C (63°F) | -- |
| 2019 | -- | 16°C (61°F) | -- |
| 2018 | -- | 16°C (61°F) | -- |
| 2017 | -- | 21°C (70°F) | -- |
| 2016 | 31°C (88°F) | -- | -- |
| 2015 | 33°C (91°F) | -- | -- |
| 2014 | 21°C (70°F) | 8°C (47°F) | -- |
| 2013 | 37°C (99°F) | 24°C (76°F) | -- |
| 2012 | -- | 18°C (64°F) | -- |
| 2011 | 34°C (93°F) | -- | -- |
| 2010 | -- | 19°C (67°F) | -- |
| 2009 | -- | 21°C (70°F) | 2.21" |
| 2008 | 27°C (81°F) | -- | -- |
| 2007 | 34°C (94°F) | -- | -- |
| 2006 | 34°C (93°F) | 21°C (69°F) | -- |
| 2005 | -- | 23°C (73°F) | -- |
| 2004 | -- | 16°C (61°F) | 0" |
| 2003 | 34°C (93°F) | 14°C (58°F) | 0" |
| 2002 | 29°C (84°F) | 19°C (67°F) | 0" |
| 2001 | 33°C (92°F) | 16°C (60°F) | -- |
| 2000 | 28°C (82°F) | 21°C (69°F) | 0" |
| 1999 | 34°C (93°F) | 21°C (69°F) | -- |
| 1998 | 32°C (90°F) | 11°C (51°F) | -- |
| 1997 | 27°C (80°F) | 14°C (57°F) | 0.61" |
| 1996 | 38°C (101°F) | 17°C (62°F) | 0" |
| 1995 | 34°C (94°F) | 19°C (66°F) | 0" |
| 1994 | 32°C (90°F) | 19°C (67°F) | 0.1" |
| 1993 | 33°C (91°F) | 16°C (60°F) | 0.3" |
| 1992 | 33°C (92°F) | 21°C (69°F) | -- |
| 1991 | 33°C (91°F) | 17°C (62°F) | 0" |
| 1990 | 28°C (83°F) | 18°C (64°F) | 0" |
| 1989 | 35°C (95°F) | 22°C (71°F) | 0" |
| 1988 | 36°C (96°F) | 21°C (69°F) | -- |
| 1987 | 33°C (91°F) | 17°C (63°F) | 0" |
| 1986 | 38°C (101°F) | 24°C (75°F) | 0" |
| 1984 | 26°C (79°F) | 16°C (60°F) | -- |
| 1983 | 36°C (96°F) | 15°C (59°F) | 0" |
| 1982 | 31°C (88°F) | 16°C (60°F) | 0.89" |
| 1981 | 32°C (90°F) | 12°C (54°F) | 0" |
| 1980 | 33°C (91°F) | 13°C (56°F) | 0" |
| 1979 | 28°C (82°F) | 15°C (59°F) | 0" |
| 1978 | 28°C (83°F) | 21°C (70°F) | 0" |
| 1977 | 23°C (74°F) | 16°C (61°F) | 0" |
| 1976 | 28°C (82°F) | 17°C (62°F) | 0" |
| 1975 | 29°C (85°F) | 19°C (66°F) | -- |
| 1974 | 34°C (94°F) | 18°C (64°F) | 0" |
| 1973 | -- | 18°C (64°F) | 0" |
| 1972 | 29°C (85°F) | 19°C (66°F) | -- |
| 1971 | 30°C (86°F) | 9°C (48°F) | -- |