Best time to visit Hamilton

Find the best time to visit Hamilton and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.

Hamilton by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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When is the best time to visit Hamilton?

The best time to visit Hamilton is June and July based on the following average weather conditions.

Maximum daytime temperature = 72 - 86°F [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°F)

  • 28°F maximum daytime temperature in January in Hamilton28
    Jan
  • 30°F maximum daytime temperature in February in Hamilton30
    Feb
  • 39°F maximum daytime temperature in March in Hamilton39
    Mar
  • 54°F maximum daytime temperature in April in Hamilton54
    Apr
  • 66°F maximum daytime temperature in May in Hamilton66
    May
  • 75°F maximum daytime temperature in June in Hamilton75
    Jun
  • 81°F maximum daytime temperature in July in Hamilton81
    Jul
  • 79°F maximum daytime temperature in August in Hamilton79
    Aug
  • 70°F maximum daytime temperature in September in Hamilton70
    Sep
  • 57°F maximum daytime temperature in October in Hamilton57
    Oct
  • 46°F maximum daytime temperature in November in Hamilton46
    Nov
  • 34°F maximum daytime temperature in December in Hamilton34
    Dec

Hours of Sunshine (daily)

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  • Feb
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Best time to visit

The weather guide for Ontario (Hamilton) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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Which is the hottest month in Hamilton?

The hottest time of year in Hamilton is normally July. Expect maximum daytime temperatures to reach 81°F with moderate heat and humidity.

Which month has the most rain in Hamilton?

In terms of rainfall, August is usually the wettest month in Hamilton with 3.6 inches on average. There are normally 9 days in August with some rain.

When is it sunniest in Hamilton?

The sunniest time of year in Hamilton is normally July with bright sunshine on average for 61% of daylight hours; that's 9 hours of sunshine per day.

When is the sea warmest in Hamilton?

The sea is usually at its warmest in Hamilton in August when the water temperature reaches 70°F.

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