Markham Weather in July

What's the weather like in Markham (Ontario) in July 2024?

The climate in Markham during July can be summarized as warm, humid and reasonably dry.

July is in the summer in Markham and is typically the warmest month of the year. Daytime maximum temperatures average around a muggy 26°C (79°F), whilst at night 14°C (58°F) is normal.

Markham weather averages (imperial / metric)
Daytime temperature 26.2°C 79.2°F
Nightly temperature 14.4°C 57.9°F
Average temperature 20.3°C 68.5°F
Daily sunshine 9.8 hrs
Avg rainfall 76 mm 3 ins
Rainy days 9 days
Sea temperature 19.7°C 67.5°F
Humidity 71%
Windspeed 12.2kph 8 mph

On average July is the 3rd wettest month of the year in Markham with around 76mm 3 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.8 hours of sunshine per day.

July temperatures in Markham

Markham average temperature in July

July rainfall

Markham average rain in July

July hourly sunshine

Markham average rain in July

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Markham in July 2024.

Other monthly averages

Best places to visit in July

UV index Best time to go?

Markham weather stats

Markham weather statistics
Hottest month: July 25.9°C 78.6°F
Driest month: February 49mm 1.9ins
Sunniest month: July 9.8hrs
Coldest month: January -3.7°C 25.3°F
Wettest month: August 89mm 3.5ins
Map showing location of Markham (43.86682, -79.2663) Markham map pin © Google

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