In August, Fredericton typically sees daytime highs of 24.3°C and overnight lows around 11.9°C. Compared to the annual average high of 10.9°C, August runs +13.4°C.
August in Fredericton averages a daytime high of 24.3°C and an overnight low of 11.9°C.
August runs +13.4°C compared to Fredericton's annual average high of 10.9°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 24.3°C and cooler evenings around 11.9°C.