In May, Erfurt typically sees daytime highs of 16.8°C and overnight lows around 6.0°C. Compared to the annual average high of 12.0°C, May runs +4.8°C.
May in Erfurt averages a daytime high of 16.8°C and an overnight low of 6.0°C.
May runs +4.8°C compared to Erfurt's annual average high of 12.0°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 16.8°C and cooler evenings around 6.0°C.