Weather on December 23 in Mendoza
Historical weather data for December 23 in Mendoza, Argentina
Avg High33°C (91°F)
Avg Low18°C (64°F)
Warmest198632°C
Coldest198418°C
Based on 55 years of data from MENDOZA OBSERVATORIO
About This Date
December 23rd in Mendoza, Argentina typically brings hot winter weather, with average highs around 33°C and lows near 18°C — a 27°F daily swing. Over 55 years of records, the warmest December 23rd was in 1986 (32°C average), while the coldest was 1984 (18°C) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 5% of December 23rd dates historically, with the wettest December 23rd recording 3.3" of rain.
Planning for December 23rd in Mendoza? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip |
|---|---|---|---|
| 2025 | 30°C (86°F) | 17°C (63°F) | -- |
| 2024 | -- | 19°C (66°F) | -- |
| 2023 | 33°C (91°F) | 21°C (69°F) | -- |
| 2022 | 33°C (91°F) | 16°C (61°F) | 0" |
| 2021 | -- | 17°C (62°F) | -- |
| 2020 | -- | 20°C (68°F) | -- |
| 2019 | -- | 18°C (65°F) | -- |
| 2018 | -- | 20°C (68°F) | -- |
| 2017 | 35°C (95°F) | 17°C (62°F) | 0" |
| 2016 | -- | 14°C (57°F) | -- |
| 2015 | -- | 21°C (69°F) | -- |
| 2014 | -- | 8°C (46°F) | -- |
| 2013 | -- | 24°C (76°F) | -- |
| 2012 | 36°C (96°F) | 21°C (69°F) | -- |
| 2011 | 29°C (84°F) | 17°C (62°F) | -- |
| 2010 | 39°C (103°F) | 24°C (75°F) | -- |
| 2009 | 35°C (95°F) | 21°C (70°F) | 0" |
| 2008 | -- | 19°C (67°F) | -- |
| 2007 | 33°C (91°F) | 23°C (74°F) | -- |
| 2006 | 34°C (94°F) | 22°C (72°F) | -- |
| 2005 | 33°C (92°F) | -- | -- |
| 2004 | -- | 19°C (66°F) | 0" |
| 2003 | 32°C (89°F) | 16°C (60°F) | 0" |
| 2002 | 28°C (83°F) | 13°C (56°F) | 0.3" |
| 2001 | 37°C (98°F) | 19°C (67°F) | -- |
| 2000 | 31°C (88°F) | 16°C (60°F) | -- |
| 1999 | 32°C (90°F) | 20°C (68°F) | -- |
| 1998 | 34°C (94°F) | 15°C (59°F) | -- |
| 1997 | 32°C (90°F) | 14°C (57°F) | 0" |
| 1996 | 35°C (95°F) | 23°C (73°F) | 0" |
| 1995 | 34°C (94°F) | 17°C (63°F) | 0" |
| 1994 | 37°C (99°F) | 20°C (68°F) | 0" |
| 1993 | 38°C (101°F) | 17°C (63°F) | 0" |
| 1992 | 28°C (83°F) | 19°C (66°F) | 0.03" |
| 1991 | 31°C (87°F) | 20°C (68°F) | -- |
| 1990 | 32°C (89°F) | 21°C (69°F) | 0" |
| 1989 | 33°C (92°F) | 20°C (68°F) | -- |
| 1988 | 38°C (101°F) | 21°C (70°F) | 0" |
| 1987 | 35°C (95°F) | 18°C (65°F) | 0" |
| 1986 | 39°C (102°F) | 26°C (78°F) | 0" |
| 1985 | 34°C (93°F) | 17°C (62°F) | -- |
| 1984 | 22°C (72°F) | 14°C (57°F) | -- |
| 1983 | 34°C (94°F) | 18°C (64°F) | 0" |
| 1982 | 35°C (95°F) | 16°C (60°F) | 0" |
| 1981 | 32°C (90°F) | 16°C (60°F) | 0" |
| 1980 | 32°C (90°F) | 12°C (53°F) | 0" |
| 1979 | 28°C (83°F) | 15°C (59°F) | 3.3" |
| 1978 | 28°C (82°F) | 15°C (59°F) | 0" |
| 1977 | 30°C (86°F) | 18°C (65°F) | -- |
| 1976 | 29°C (85°F) | 16°C (61°F) | 0" |
| 1975 | 32°C (89°F) | 18°C (64°F) | -- |
| 1974 | 35°C (95°F) | 21°C (69°F) | 0" |
| 1973 | 35°C (95°F) | 17°C (62°F) | 0" |
| 1972 | 27°C (80°F) | 16°C (60°F) | -- |
| 1971 | 36°C (96°F) | 13°C (55°F) | -- |