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Weather & Climate

Las Heras, Mendoza, Argentina

Overview

Climate data and monthly weather averages for Las Heras.

Key Metrics

Annual Avg
16.9°C
Summer Avg
24.6°C
Winter Avg
9°C
Record High
43°C
Record Low
-5.4°C
Annual Precipitation
289.4 mm
Avg Humidity
46%
Summer Humidity
41%
Winter Humidity
50%

Monthly Averages

MonthHigh (°C)Avg (°C)Low (°C)Rain (mm)Humidity (%)Sunshine (h)Wind (kph)
Jan43°25.5°5.9°47.441%24241.6
Feb41.1°24°7.6°48.246%19349.2
Mar38.3°21.2°5.6°36.649%17741.4
Apr33.5°16.4°0.3°27.953%13336
May31.8°11.8°-4.2°19.258%10134.3
Jun31°8.6°-3.5°7.554%9036.1
Jul30.3°-5.4°9.652%10141.4
Aug33.9°10.4°-4.5°945%13245.1
Sep37.1°13.7°-1.5°7.842%16545.9
Oct40.2°17.9°2.9°14.939%21043.9
Nov39°21.6°31.536%23649.2
Dec42.4°24.2°4.8°29.837%25643.7

Frequently Asked Questions

Sources: NASA POWER · Last updated: 2025

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