In May, Chillan typically sees daytime highs of 16.1°C and overnight lows around 5.3°C. Compared to the annual average high of 20.6°C, May runs -4.4°C.
May in Chillan averages a daytime high of 16.1°C and an overnight low of 5.3°C.
May runs -4.4°C compared to Chillan's annual average high of 20.6°C, ranking #9 of 12 months by warmth.
Plan for daytime highs near 16.1°C and cooler evenings around 5.3°C.