In August, Cambridge typically sees daytime highs of 20.9°C and overnight lows around 12.4°C. Compared to the annual average high of 13.4°C, August runs +7.5°C.
August in Cambridge averages a daytime high of 20.9°C and an overnight low of 12.4°C.
August runs +7.5°C compared to Cambridge's annual average high of 13.4°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 20.9°C and cooler evenings around 12.4°C.