In October, Roseville typically sees daytime highs of 25.9°C and overnight lows around 10.1°C. Compared to the annual average high of 23.8°C, October runs +2.1°C.
October in Roseville averages a daytime high of 25.9°C and an overnight low of 10.1°C.
October runs +2.1°C compared to Roseville's annual average high of 23.8°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 25.9°C and cooler evenings around 10.1°C.