In July, Mackay typically sees daytime highs of 22.3°C and overnight lows around 11.6°C. Compared to the annual average high of 26.9°C, July runs -4.6°C.
July in Mackay averages a daytime high of 22.3°C and an overnight low of 11.6°C.
July runs -4.6°C compared to Mackay's annual average high of 26.9°C, ranking #12 of 12 months by warmth.
Plan for daytime highs near 22.3°C and cooler evenings around 11.6°C.