In September, Puerto Madryn typically sees daytime highs of 17.5°C and overnight lows around 3.7°C. Compared to the annual average high of 20.5°C, September runs -2.9°C.
September in Puerto Madryn averages a daytime high of 17.5°C and an overnight low of 3.7°C.
September runs -2.9°C compared to Puerto Madryn's annual average high of 20.5°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 17.5°C and cooler evenings around 3.7°C.