+43.2501° · -79.8496° · ELEV 0m
Hamilton
Canada · Ontario
Monthly weather averages for Hamilton, Canada — temperature highs and lows, rainfall, sunshine hours by month, and the best time to visit.
№ 01
July → FebruaryClimate Overview
Hamilton has a continental climate. The warmest month is July (27°C average high) and the coolest is January (0°C).
№ 02
910 mm / yearRainfall by Month
Hamilton sees 910 mm of rain a year. The wettest month is April (101 mm); the driest is September (64 mm).
№ 03
May–SeptemberBest Time to Visit
May–September
9°C – 27°C · 11.4h sun
The best time to visit Hamilton is May–September, when temperatures average 9°C–27°C with 11.4 sunshine hours per day.
Some visitors prefer October for cooler, drier conditions.
№ 04
12 months · °C · mm · hoursMonthly Breakdown
| January | -0.3°C | -7.3°C | 66 mm | 5.0 h | 07:48 | 17:08 |
|---|---|---|---|---|---|---|
| February | 0.6°C | -7.9°C | 72 mm | 6.3 h | 07:17 | 17:49 |
| March | 4.9°C | -3.8°C | 70 mm | 7.6 h | 07:31 | 19:25 |
| April | 11.0°C | 1.8°C | 101 mm | 9.0 h | 06:37 | 20:01 |
| May | 18.3°C | 8.7°C | 77 mm | 10.7 h | 05:55 | 20:36 |
| June | 23.9°C | 14.7°C | 90 mm | 12.3 h | 05:38 | 21:01 |
| July | 26.9°C | 17.8°C | 84 mm | 12.5 h | 05:52 | 20:57 |
| August | 25.8°C | 17.6°C | 67 mm | 11.5 h | 06:24 | 20:23 |
| September | 22.5°C | 14.4°C | 64 mm | 9.8 h | 06:58 | 19:30 |
| October | 15.4°C | 8.4°C | 88 mm | 6.8 h | 07:32 | 18:37 |
| November | 8.1°C | 1.4°C | 64 mm | 5.5 h | 07:12 | 16:55 |
| December | 3.6°C | -2.1°C | 67 mm | 4.1 h | 07:44 | 16:44 |