In August, Longview typically sees daytime highs of 34.1°C and overnight lows around 21.3°C. Compared to the annual average high of 24.4°C, August runs +9.8°C.
August in Longview averages a daytime high of 34.1°C and an overnight low of 21.3°C.
August runs +9.8°C compared to Longview's annual average high of 24.4°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 34.1°C and cooler evenings around 21.3°C.