July Weather in Port Rowan, Canada

Last updated: June 18, 2025

In July, the average temperature in Port Rowan, Canada hovers around 22°C (72°F), creating a pleasant atmosphere. The temperature can dip to a minimum of 16°C (62°F) or rise to a maximum of 28°C (83°F). During this month, expect around 89 mm (3.5 in) of precipitation over 11 days, with humidity levels averaging 79%. Whether you’re planning a trip or just curious about the climate, July in Port Rowan offers a delightful mix of warmth and occasional rain.

July Temperature in Port Rowan

In July in Port Rowan, the average temperature is 22°C (72°F). Maximums can reach 28°C (83°F), while minimums can be as low as 16°C (62°F). This mild and pleasant weather makes it an ideal time for travelers to explore and enjoy the outdoors.

July Weather in Port Rowan: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Port Rowan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Port Rowan, July typically has an average temperature of 22°C (72°F), with highs reaching up to 28°C (83°F) and lows dropping to around 16°C (62°F).

Data source: Temperature data for Port Rowan generated using information from the Copernicus Climate Change Service.

July Precipitation in Port Rowan

In Port Rowan in July, the precipitation amount is 89 mm (3.5 in) over a span of 11 days.

July Precipitation Trends in Port Rowan

The chart displays monthly precipitation patterns in Port Rowan, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Port Rowan, July typically receives around 89 mm (3.5 inches) of precipitation spread over approximately 11 days.

Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

July Humidity in Port Rowan

In Port Rowan in July humidity is 79%. With an average temperature of 22°C (72°F), this humidity feels like you are enveloped in a warm, heavy blanket, making it feel considerably hotter and adding a layer of stickiness to your skin as you navigate through the streets.

July Average Humidity in Port Rowan

This chart illustrates the average monthly humidity levels in Port Rowan, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Port Rowan is approximately 79%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Port Rowan

In Port Rowan in July, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Port Rowan.

Maximum UV Index Levels in Port Rowan for July

The chart shows the monthly maximum UV Index (UVI) for Port Rowan in July, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In July, the maximum UV index in Port Rowan typically reaches 10, which falls under the very high exposure category.

Data source: Port Rowan July UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How July Weather in Port Rowan Compares to Other Months

Weather in Port Rowan varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Port Rowan, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Port Rowan, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (30°F)	91 mm (3.6 inches)	90%	low
February Weather	-2°C (29°F)	89 mm (3.5 inches)	90%	moderate
March Weather	0°C (33°F)	92 mm (3.6 inches)	87%	moderate
April Weather	4°C (40°F)	104 mm (4.1 inches)	87%	very high
May Weather	10°C (51°F)	106 mm (4.2 inches)	82%	very high
June Weather	17°C (64°F)	80 mm (3.2 inches)	81%	very high
July Weather	22°C (72°F)	89 mm (3.5 inches)	79%	very high
August Weather	22°C (72°F)	87 mm (3.4 inches)	80%	very high
September Weather	19°C (67°F)	85 mm (3.3 inches)	81%	very high
October Weather	14°C (57°F)	132 mm (5.2 inches)	84%	high
November Weather	6°C (43°F)	115 mm (4.5 inches)	88%	moderate
December Weather	2°C (36°F)	109 mm (4.3 inches)	87%	low