In August, San Miguel de Cozumel typically sees daytime highs of 31.6°C and overnight lows around 24.1°C. Compared to the annual average high of 29.7°C, August runs +1.8°C.
August in San Miguel de Cozumel averages a daytime high of 31.6°C and an overnight low of 24.1°C.
August runs +1.8°C compared to San Miguel de Cozumel's annual average high of 29.7°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 31.6°C and cooler evenings around 24.1°C.