In August, Trelew typically sees daytime highs of 14.8°C and overnight lows around 1.3°C. Compared to the annual average high of 21.0°C, August runs -6.1°C.
August in Trelew averages a daytime high of 14.8°C and an overnight low of 1.3°C.
August runs -6.1°C compared to Trelew's annual average high of 21.0°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 14.8°C and cooler evenings around 1.3°C.