What is the weather like in Buenos Aires vs Copacabana in December?

In December, Buenos Aires averages 28°C high / 19°C low with about 77 mm of rain; Copacabana averages 14°C high / 8°C low with about 157 mm.

Buenos Aires vs Copacabana in December

Buenos Aires and Copacabana are nearly tied in December — 83 vs 82 on SeasonMap's comfort score. Buenos Aires is hot, a little rain, clean air; Copacabana is cool, soaked, clean air.

Buenos Aires vs Copacabana — December climate, side by side

	Buenos Aires	Copacabana
Comfort score	83/100 (A)	82/100 (A)
Feels-like high	30°C	13°C
Avg high / low	28° / 19°	14° / 8°
Rainfall	77 mm	157 mm
Rainy days	8	25
Humidity	64%	70%
Air quality (AQI)	32	31

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Buenos Aires vs Copacabana in December — FAQ

Is December better in Buenos Aires or Copacabana?: Buenos Aires and Copacabana are nearly tied in December — 83 vs 82 on SeasonMap's comfort score. Buenos Aires is hot, a little rain, clean air; Copacabana is cool, soaked, clean air.
What is the weather like in Buenos Aires vs Copacabana in December?: In December, Buenos Aires averages 28°C high / 19°C low with about 77 mm of rain; Copacabana averages 14°C high / 8°C low with about 157 mm.