In March, Heidenheim an der Brenz typically sees daytime highs of 7.7°C and overnight lows around -1.1°C. Compared to the annual average high of 11.8°C, March runs -4.1°C.
March in Heidenheim an der Brenz averages a daytime high of 7.7°C and an overnight low of -1.1°C.
March runs -4.1°C compared to Heidenheim an der Brenz's annual average high of 11.8°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 7.7°C and cooler evenings around -1.1°C.