In May, Aurora typically sees daytime highs of 21.7°C and overnight lows around 8.4°C. Compared to the annual average high of 14.8°C, May runs +6.9°C.
May in Aurora averages a daytime high of 21.7°C and an overnight low of 8.4°C.
May runs +6.9°C compared to Aurora's annual average high of 14.8°C, ranking #5 of 12 months by warmth.
Plan for daytime highs near 21.7°C and cooler evenings around 8.4°C.