In August, San Andres typically sees daytime highs of 29.6°C and overnight lows around 24.9°C. Compared to the annual average high of 29.3°C, August runs +0.3°C.
August in San Andres averages a daytime high of 29.6°C and an overnight low of 24.9°C.
August runs +0.3°C compared to San Andres's annual average high of 29.3°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 29.6°C and cooler evenings around 24.9°C.