Weather · Hamilton, Canada
Hamilton Weather in May
Expect mild, mostly dry in Hamilton through May: highs near 19°C, lows around 8°C, 52mm of rain across the month. It's a reasonable time to visit.
Avg high
19°C
66°F
Avg low
8°C
46°F
Rainfall
52mm
#11 wettest of 12
What to pack
Layers, plus a jacket for mornings and nights. Rain is unlikely to interrupt your plans.
Timing a trip around the weather? A Local Friend in Hamilton builds it around the season for you.