In October, Murrieta typically sees daytime highs of 28.2°C and overnight lows around 10.3°C. Compared to the annual average high of 25.9°C, October runs +2.2°C.
October in Murrieta averages a daytime high of 28.2°C and an overnight low of 10.3°C.
October runs +2.2°C compared to Murrieta's annual average high of 25.9°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 28.2°C and cooler evenings around 10.3°C.