In July, Hamilton typically sees daytime highs of 13.6°C and overnight lows around 3.2°C. Compared to the annual average high of 19.0°C, July runs -5.4°C.
July in Hamilton averages a daytime high of 13.6°C and an overnight low of 3.2°C.
July runs -5.4°C compared to Hamilton's annual average high of 19.0°C, ranking #12 of 12 months by warmth.
Plan for daytime highs near 13.6°C and cooler evenings around 3.2°C.