What is the weather like in Belém vs Rio de Janeiro in May?

In May, Belém averages 31°C high / 25°C low with about 262 mm of rain; Rio de Janeiro averages 28°C high / 20°C low with about 56 mm.

Belém vs Rio de Janeiro in May

Rio de Janeiro is the better pick in May — 86 vs 53 on SeasonMap's comfort score. Rio de Janeiro is hot, a little rain, muggy air, while Belém is sweltering, soaked, clean air.

Belém vs Rio de Janeiro — May climate, side by side

	🇧🇷 Belém	🇧🇷 Rio de Janeiro
Comfort score	53/100 (D)	86/100 (A)
Feels-like high	38°C	30°C
Avg high / low	31° / 25°	28° / 20°
Rainfall	262 mm	56 mm
Rainy days	27	9
Humidity	86%	80%
Air quality (AQI)	35	81

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

Month by month

Belém vs Rio de Janeiro in May — FAQ

Is May better in Belém or Rio de Janeiro?: Rio de Janeiro is the better pick in May — 86 vs 53 on SeasonMap's comfort score. Rio de Janeiro is hot, a little rain, muggy air, while Belém is sweltering, soaked, clean air.
What is the weather like in Belém vs Rio de Janeiro in May?: In May, Belém averages 31°C high / 25°C low with about 262 mm of rain; Rio de Janeiro averages 28°C high / 20°C low with about 56 mm.