In August, Punta Arenas typically sees daytime highs of 5.4°C and overnight lows around -0.3°C. Compared to the annual average high of 9.8°C, August runs -4.4°C.
August in Punta Arenas averages a daytime high of 5.4°C and an overnight low of -0.3°C.
August runs -4.4°C compared to Punta Arenas's annual average high of 9.8°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 5.4°C and cooler evenings around -0.3°C.