In October, Brookhaven typically sees daytime highs of 22.8°C and overnight lows around 9.5°C. Compared to the annual average high of 22.1°C, October runs +0.7°C.
October in Brookhaven averages a daytime high of 22.8°C and an overnight low of 9.5°C.
October runs +0.7°C compared to Brookhaven's annual average high of 22.1°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 22.8°C and cooler evenings around 9.5°C.