About Muniz, Buenos Aires's Climate & Weather History

Muniz, in Buenos Aires, Argentina, is home to roughly 26,800 people in the America/Argentina/Buenos Aires time zone at 34.6°S latitude.

In 2025, Muniz recorded an average annual temperature of 64°F. The hottest temperatures reached 101°F in December; the coolest were 28°F in July. Total precipitation for the year was 45 inches, with the wettest month being March.