In September, General Roca typically sees daytime highs of 18.8°C and overnight lows around 3.1°C. Compared to the annual average high of 21.8°C, September runs -3.0°C.
September in General Roca averages a daytime high of 18.8°C and an overnight low of 3.1°C.
September runs -3.0°C compared to General Roca's annual average high of 21.8°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 18.8°C and cooler evenings around 3.1°C.