In October, West Valley City typically sees daytime highs of 16.8°C and overnight lows around 2.9°C. Compared to the annual average high of 15.4°C, October runs +1.4°C.
October in West Valley City averages a daytime high of 16.8°C and an overnight low of 2.9°C.
October runs +1.4°C compared to West Valley City's annual average high of 15.4°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 16.8°C and cooler evenings around 2.9°C.