What is the weather like in Fernando de Noronha vs San Andrés in September?

In September, Fernando de Noronha averages 30°C high / 25°C low with about 23 mm of rain; San Andrés averages 31°C high / 26°C low with about 197 mm.

Fernando de Noronha vs San Andrés in September

Fernando de Noronha is the better pick in September — 88 vs 74 on SeasonMap's comfort score. Fernando de Noronha is hot, dry, muggy air, while San Andrés is sweltering, soaked, clean air.

Fernando de Noronha vs San Andrés — September climate, side by side

	Fernando de Noronha	San Andrés
Comfort score	88/100 (A)	74/100 (B)
Feels-like high	32°C	37°C
Avg high / low	30° / 25°	31° / 26°
Rainfall	23 mm	197 mm
Rainy days	11	25
Humidity	79%	83%
Air quality (AQI)	53	39

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

Fernando de Noronha vs San Andrés in September — FAQ

Is September better in Fernando de Noronha or San Andrés?: Fernando de Noronha is the better pick in September — 88 vs 74 on SeasonMap's comfort score. Fernando de Noronha is hot, dry, muggy air, while San Andrés is sweltering, soaked, clean air.
What is the weather like in Fernando de Noronha vs San Andrés in September?: In September, Fernando de Noronha averages 30°C high / 25°C low with about 23 mm of rain; San Andrés averages 31°C high / 26°C low with about 197 mm.