July Weather in Belleville, Canada

Last updated: June 18, 2025

In Belleville, Canada, the average temperature in July hovers around 22°C (72°F). Expect to feel a range from a minimum of 11°C (52°F) to a sweltering maximum of 34°C (93°F). During this month, 89 mm (3.5 in) of precipitation can be anticipated over 12 days, accompanied by an average humidity of 67%. Stay prepared for a mix of warm days and occasional rain!

July Temperature in Belleville

In July in Belleville, the average temperature is 22°C (72°F). Maximums can reach 34°C (93°F), while minimums can drop to as low as 11°C (52°F). This pleasant climate makes it an ideal time for traveling and outdoor activities.

July Weather in Belleville: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Belleville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Belleville, July typically has an average temperature of 22°C (72°F), with highs reaching up to 34°C (93°F) and lows dropping to around 11°C (52°F).

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

July Precipitation in Belleville

In Belleville in July, the precipitation amount is 89 mm (3.5 in) during 12 days of rainfall.

July Precipitation Trends in Belleville

The chart displays monthly precipitation patterns in Belleville, 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 Belleville, July typically receives around 89 mm (3.5 inches) of precipitation spread over approximately 12 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 Belleville

In Belleville in July humidity is 67%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, creating a tropical ambiance that can be both refreshing and slightly stifling for traveling.

July Average Humidity in Belleville

This chart illustrates the average monthly humidity levels in Belleville, 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 Belleville is approximately 67%, 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 Belleville

In Belleville in July, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Belleville.

Maximum UV Index Levels in Belleville for July

The chart shows the monthly maximum UV Index (UVI) for Belleville 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 Belleville typically reaches 9, which falls under the very high exposure category.

Data source: Belleville 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 Belleville Compares to Other Months

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

This table compares monthly weather conditions in Belleville, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (22°F)	69 mm (2.7 inches)	93%	low
February Weather	-5°C (24°F)	72 mm (2.8 inches)	94%	moderate
March Weather	0°C (32°F)	65 mm (2.6 inches)	87%	moderate
April Weather	6°C (43°F)	114 mm (4.5 inches)	82%	very high
May Weather	13°C (56°F)	95 mm (3.7 inches)	74%	very high
June Weather	19°C (66°F)	92 mm (3.6 inches)	68%	very high
July Weather	22°C (72°F)	89 mm (3.5 inches)	67%	very high
August Weather	21°C (70°F)	102 mm (4.0 inches)	67%	very high
September Weather	17°C (63°F)	79 mm (3.1 inches)	74%	high
October Weather	10°C (51°F)	126 mm (5.0 inches)	83%	moderate
November Weather	3°C (37°F)	90 mm (3.5 inches)	89%	moderate
December Weather	-2°C (28°F)	79 mm (3.1 inches)	91%	low