In May, Bucharest typically sees daytime highs of 22.3°C and overnight lows around 10.7°C. Compared to the annual average high of 16.2°C, May runs +6.1°C.
May in Bucharest averages a daytime high of 22.3°C and an overnight low of 10.7°C.
May runs +6.1°C compared to Bucharest's annual average high of 16.2°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 22.3°C and cooler evenings around 10.7°C.