In October, Vantaa typically sees daytime highs of 7.7°C and overnight lows around 2.0°C. Compared to the annual average high of 7.9°C, October runs -0.1°C.
October in Vantaa averages a daytime high of 7.7°C and an overnight low of 2.0°C.
October runs -0.1°C compared to Vantaa's annual average high of 7.9°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 7.7°C and cooler evenings around 2.0°C.