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

In December, Buenos Aires averages 28°C high / 19°C low with about 77 mm of rain; Mendoza averages 31°C high / 18°C low with about 27 mm.

Buenos Aires vs Mendoza in December

Buenos Aires and Mendoza are nearly tied in December — 83 vs 86 on SeasonMap's comfort score. Buenos Aires is hot, a little rain, clean air; Mendoza is hot, dry, clean air.

Buenos Aires vs Mendoza — December climate, side by side

	🇦🇷 Buenos Aires	🇦🇷 Mendoza
Comfort score	83/100 (A)	86/100 (A)
Feels-like high	30°C	31°C
Avg high / low	28° / 19°	31° / 18°
Rainfall	77 mm	27 mm
Rainy days	8	4
Humidity	64%	41%
Air quality (AQI)	32	33

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

Month by month

Buenos Aires vs Mendoza in December — FAQ

Is December better in Buenos Aires or Mendoza?: Buenos Aires and Mendoza are nearly tied in December — 83 vs 86 on SeasonMap's comfort score. Buenos Aires is hot, a little rain, clean air; Mendoza is hot, dry, clean air.
What is the weather like in Buenos Aires vs Mendoza in December?: In December, Buenos Aires averages 28°C high / 19°C low with about 77 mm of rain; Mendoza averages 31°C high / 18°C low with about 27 mm.