What is the weather like in Alter do Chão vs Rio de Janeiro in August?

In August, Alter do Chão averages 32°C high / 25°C low with about 64 mm of rain; Rio de Janeiro averages 27°C high / 18°C low with about 60 mm.

Alter do Chão vs Rio de Janeiro in August

Alter do Chão is the better pick in August — 88 vs 83 on SeasonMap's comfort score. Alter do Chão is sweltering, a little rain, clean air, while Rio de Janeiro is warm, a little rain, muggy air.

Alter do Chão vs Rio de Janeiro — August climate, side by side

	🇧🇷 Alter do Chão	🇧🇷 Rio de Janeiro
Comfort score	88/100 (A)	83/100 (A)
Feels-like high	37°C	28°C
Avg high / low	32° / 25°	27° / 18°
Rainfall	64 mm	60 mm
Rainy days	9	9
Humidity	73%	76%
Air quality (AQI)	37	68

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

Month by month

Alter do Chão vs Rio de Janeiro in August — FAQ

Is August better in Alter do Chão or Rio de Janeiro?: Alter do Chão is the better pick in August — 88 vs 83 on SeasonMap's comfort score. Alter do Chão is sweltering, a little rain, clean air, while Rio de Janeiro is warm, a little rain, muggy air.
What is the weather like in Alter do Chão vs Rio de Janeiro in August?: In August, Alter do Chão averages 32°C high / 25°C low with about 64 mm of rain; Rio de Janeiro averages 27°C high / 18°C low with about 60 mm.