In August, San Nicolas de los Arroyos typically sees daytime highs of 17.8°C and overnight lows around 5.7°C. Compared to the annual average high of 23.2°C, August runs -5.4°C.
August in San Nicolas de los Arroyos averages a daytime high of 17.8°C and an overnight low of 5.7°C.
August runs -5.4°C compared to San Nicolas de los Arroyos's annual average high of 23.2°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 17.8°C and cooler evenings around 5.7°C.