Mendoza Weather in January
In January, Mendoza averages a high of 33°C (91°F) and a low of 19°C (66°F), from 49 years of daily records (1971–2025).
33°C
Average high
91°F
19°C
Average low
66°F
44°C
Record high
112°F · January 30, 2003
8°C
Record low
46°F · January 10, 1971
What January Is Like in Mendoza
- January in Mendoza has become 1.9°C (3.5°F) warmer on average: the 2011–2025 average against 1970–1989.
- 7 of the 10 warmest Januarys on record in Mendoza have come since 2011.
- January 2024 was the 3rd warmest January in 49 years of records, 2.4°C (4.3°F) above the long-run average.
- A typical January brings 9.1 days above 35°C (95°F).
At least 1 mm of rain falls on 23% of January days.
Warmest: 2017 (36.2°C)Latest: 2024 (35.6°C)10-year averageLong-run average (32.9°C)
Look Up a Day in January
See the weather in Mendoza on any January date, year by year.
Source: NOAA GHCN-Daily, Mendoza Aero (1971–2025). Averages cover 1971–2025. How we compute this