In August, Santo Angelo typically sees daytime highs of 21.5°C and overnight lows around 11.2°C. Compared to the annual average high of 25.6°C, August runs -4.1°C.
August in Santo Angelo averages a daytime high of 21.5°C and an overnight low of 11.2°C.
August runs -4.1°C compared to Santo Angelo's annual average high of 25.6°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 21.5°C and cooler evenings around 11.2°C.