In August, Karlstad typically sees daytime highs of 20.2°C and overnight lows around 10.3°C. Compared to the annual average high of 9.5°C, August runs +10.7°C.
August in Karlstad averages a daytime high of 20.2°C and an overnight low of 10.3°C.
August runs +10.7°C compared to Karlstad's annual average high of 9.5°C, ranking #2 of 12 months by warmth.
Plan for daytime highs near 20.2°C and cooler evenings around 10.3°C.