In August, Hardenberg typically sees daytime highs of 21.5°C and overnight lows around 11.4°C. Compared to the annual average high of 12.9°C, August runs +8.6°C.
August in Hardenberg averages a daytime high of 21.5°C and an overnight low of 11.4°C.
August runs +8.6°C compared to Hardenberg's annual average high of 12.9°C, ranking #1 of 12 months by warmth.
Plan for daytime highs near 21.5°C and cooler evenings around 11.4°C.