In May, Mettupalayam typically sees daytime highs of 29.0°C and overnight lows around 18.6°C. Compared to the annual average high of 26.8°C, May runs +2.2°C.
May in Mettupalayam averages a daytime high of 29.0°C and an overnight low of 18.6°C.
May runs +2.2°C compared to Mettupalayam's annual average high of 26.8°C, ranking #3 of 12 months by warmth.
Plan for daytime highs near 29.0°C and cooler evenings around 18.6°C.