Is Hamilton hot in June?
Days are typically warm at 24.5°C, while nights average 12.9°C.
Canada · 1991–2020 normal
Typical June weather in Hamilton: 24.5°C by day, 12.9°C at night, 77 mm of rain over 8.6 wet days. These are measured 1991–2020 station normals, not a forecast.
In the year-round weather comparison, June scores 84 out of 100 (August leads the year at 85). Daylight is calculated as 15 h 22 from latitude 43.25°. Open-water sea temperature is 15.0°C (23 km from the place centre).
June at a glance
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Days are typically warm at 24.5°C, while nights average 12.9°C.
The measured monthly average is 77 mm across about 9 wet days.
There are about 15 h 22 between sunrise and sunset at mid-month, calculated from the place latitude.
June ranks 2 of 12 in our weather comparison; August ranks first.
The evidence behind this page
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The weather comparison for Hamilton is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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