In April, Karlstad typically sees daytime highs of 8.4°C and overnight lows around -1.1°C. Compared to the annual average high of 9.5°C, April runs -1.1°C.
April in Karlstad averages a daytime high of 8.4°C and an overnight low of -1.1°C.
April runs -1.1°C compared to Karlstad's annual average high of 9.5°C, ranking #7 of 12 months by warmth.
Plan for daytime highs near 8.4°C and cooler evenings around -1.1°C.