What is the weather like in Cayenne vs Fortaleza in May?

In May, Cayenne averages 28°C high / 24°C low with about 539 mm of rain; Fortaleza averages 31°C high / 25°C low with about 137 mm.

Cayenne vs Fortaleza in May

Fortaleza is the better pick in May — 79 vs 49 on SeasonMap's comfort score. Fortaleza is sweltering, rainy, clean air, while Cayenne is hot, soaked, clean air.

Cayenne vs Fortaleza — May climate, side by side

	Cayenne	🇧🇷 Fortaleza
Comfort score	49/100 (F)	79/100 (B)
Feels-like high	33°C	35°C
Avg high / low	28° / 24°	31° / 25°
Rainfall	539 mm	137 mm
Rainy days	30	20
Humidity	90%	82%
Air quality (AQI)	32	36

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

Month by month

Cayenne French Guianahot, soaked, clean air · best September49
Fortaleza 🇧🇷 Brazilsweltering, rainy, clean air · best August79

Cayenne vs Fortaleza in May — FAQ

Is May better in Cayenne or Fortaleza?: Fortaleza is the better pick in May — 79 vs 49 on SeasonMap's comfort score. Fortaleza is sweltering, rainy, clean air, while Cayenne is hot, soaked, clean air.
What is the weather like in Cayenne vs Fortaleza in May?: In May, Cayenne averages 28°C high / 24°C low with about 539 mm of rain; Fortaleza averages 31°C high / 25°C low with about 137 mm.