In May, Boras typically sees daytime highs of 15.6°C and overnight lows around 4.2°C. Compared to the annual average high of 10.0°C, May runs +5.6°C.
May in Boras averages a daytime high of 15.6°C and an overnight low of 4.2°C.
May runs +5.6°C compared to Boras's annual average high of 10.0°C, ranking #4 of 12 months by warmth.
Plan for daytime highs near 15.6°C and cooler evenings around 4.2°C.