In October, Acharnes typically sees daytime highs of 20.8°C and overnight lows around 12.2°C. Compared to the annual average high of 20.5°C, October runs +0.4°C.
October in Acharnes averages a daytime high of 20.8°C and an overnight low of 12.2°C.
October runs +0.4°C compared to Acharnes's annual average high of 20.5°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 20.8°C and cooler evenings around 12.2°C.