In May, Napier typically sees daytime highs of 15.1°C and overnight lows around 6.5°C. Compared to the annual average high of 17.5°C, May runs -2.4°C.
May in Napier averages a daytime high of 15.1°C and an overnight low of 6.5°C.
May runs -2.4°C compared to Napier's annual average high of 17.5°C, ranking #8 of 12 months by warmth.
Plan for daytime highs near 15.1°C and cooler evenings around 6.5°C.