In October, Alkmaar typically sees daytime highs of 13.8°C and overnight lows around 8.6°C. Compared to the annual average high of 12.0°C, October runs +1.8°C.
October in Alkmaar averages a daytime high of 13.8°C and an overnight low of 8.6°C.
October runs +1.8°C compared to Alkmaar's annual average high of 12.0°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 13.8°C and cooler evenings around 8.6°C.