In August, Pocatello typically sees daytime highs of 28.4°C and overnight lows around 9.3°C. Compared to the annual average high of 14.0°C, August runs +14.5°C.
August in Pocatello averages a daytime high of 28.4°C and an overnight low of 9.3°C.
August runs +14.5°C compared to Pocatello's annual average high of 14.0°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 28.4°C and cooler evenings around 9.3°C.