In August, Osorno typically sees daytime highs of 11.5°C and overnight lows around 3.4°C. Compared to the annual average high of 16.0°C, August runs -4.6°C.
August in Osorno averages a daytime high of 11.5°C and an overnight low of 3.4°C.
August runs -4.6°C compared to Osorno's annual average high of 16.0°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 11.5°C and cooler evenings around 3.4°C.