In October, Greeley typically sees daytime highs of 20.2°C and overnight lows around 1.4°C. Compared to the annual average high of 18.5°C, October runs +1.6°C.
October in Greeley averages a daytime high of 20.2°C and an overnight low of 1.4°C.
October runs +1.6°C compared to Greeley's annual average high of 18.5°C, ranking #6 of 12 months by warmth.
Plan for daytime highs near 20.2°C and cooler evenings around 1.4°C.