In May, Towson typically sees daytime highs of 23.3°C and overnight lows around 11.1°C. Compared to the annual average high of 17.7°C, May runs +5.6°C.
May in Towson averages a daytime high of 23.3°C and an overnight low of 11.1°C.
May runs +5.6°C compared to Towson's annual average high of 17.7°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 23.3°C and cooler evenings around 11.1°C.