In May, Karlstad typically sees daytime highs of 14.9°C and overnight lows around 3.8°C. Compared to the annual average high of 9.5°C, May runs +5.3°C.
May in Karlstad averages a daytime high of 14.9°C and an overnight low of 3.8°C.
May runs +5.3°C compared to Karlstad's annual average high of 9.5°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 14.9°C and cooler evenings around 3.8°C.