In August, Tarnow typically sees daytime highs of 23.7°C and overnight lows around 11.9°C. Compared to the annual average high of 13.1°C, August runs +10.5°C.
August in Tarnow averages a daytime high of 23.7°C and an overnight low of 11.9°C.
August runs +10.5°C compared to Tarnow's annual average high of 13.1°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 23.7°C and cooler evenings around 11.9°C.