In October, Olavarria typically sees daytime highs of 20.2°C and overnight lows around 6.8°C. Compared to the annual average high of 21.0°C, October runs -0.7°C.
October in Olavarria averages a daytime high of 20.2°C and an overnight low of 6.8°C.
October runs -0.7°C compared to Olavarria's annual average high of 21.0°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 20.2°C and cooler evenings around 6.8°C.