In May, Ponta Grossa typically sees daytime highs of 21.2°C and overnight lows around 9.7°C. Compared to the annual average high of 23.7°C, May runs -2.5°C.
May in Ponta Grossa averages a daytime high of 21.2°C and an overnight low of 9.7°C.
May runs -2.5°C compared to Ponta Grossa's annual average high of 23.7°C, ranking #10 of 12 months by warmth.
Plan for daytime highs near 21.2°C and cooler evenings around 9.7°C.