What is the weather like in Lake Atitlán vs Ometepe in September?

In September, Lake Atitlán averages 23°C high / 18°C low with about 369 mm of rain; Ometepe averages 30°C high / 25°C low with about 291 mm.

Lake Atitlán vs Ometepe in September

Ometepe is the better pick in September — 64 vs 60 on SeasonMap's comfort score. Ometepe is sweltering, soaked, clean air, while Lake Atitlán is warm, soaked, muggy air.

Lake Atitlán vs Ometepe — September climate, side by side

	🇬🇹 Lake Atitlán	🇳🇮 Ometepe
Comfort score	60/100 (C)	64/100 (C)
Feels-like high	27°C	36°C
Avg high / low	23° / 18°	30° / 25°
Rainfall	369 mm	291 mm
Rainy days	27	29
Humidity	88%	85%
Air quality (AQI)	58	22

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

Month by month

Lake Atitlán vs Ometepe in September — FAQ

Is September better in Lake Atitlán or Ometepe?: Ometepe is the better pick in September — 64 vs 60 on SeasonMap's comfort score. Ometepe is sweltering, soaked, clean air, while Lake Atitlán is warm, soaked, muggy air.
What is the weather like in Lake Atitlán vs Ometepe in September?: In September, Lake Atitlán averages 23°C high / 18°C low with about 369 mm of rain; Ometepe averages 30°C high / 25°C low with about 291 mm.