July Weather in Harbour Breton, Canada

Last updated: June 18, 2025

In July, the average temperature in Harbour Breton, Canada hovers around 14°C (58°F), offering a comfortable climate. Expect minimums of 8°C (47°F) and pleasant highs reaching 19°C (67°F). However, the skies can be a bit moody, bringing about 124 mm (4.9 in) of precipitation over approximately 14 days. With an average humidity of 93%, be prepared for a humid atmosphere that might just keep you on your toes!

July Temperature in Harbour Breton

In July in Harbour Breton, the average temperature is 14°C (58°F). Maximum temperatures can reach 19°C (67°F), while the minimum can drop to as low as 8°C (47°F). Travelers should prepare for mild weather and bring layers for comfort.

July Weather in Harbour Breton: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Harbour Breton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Harbour Breton, July typically has an average temperature of 14°C (58°F), with highs reaching up to 19°C (67°F) and lows dropping to around 8°C (47°F).

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

July Precipitation in Harbour Breton

In Harbour Breton in July, the precipitation amount is 124 mm (4.9 in) over a span of 14 days.

July Precipitation Trends in Harbour Breton

The chart displays monthly precipitation patterns in Harbour Breton, 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 Harbour Breton, July typically receives around 124 mm (4.9 inches) of precipitation spread over approximately 14 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

July Humidity in Harbour Breton

In Harbour Breton in July, humidity is 93%. With an average temperature of 14°C (58°F), this humidity feels like a damp blanket enveloping you, making outdoor activities challenging and travel somewhat uncomfortable due to the heavy, moist air clinging to your skin.

July Average Humidity in Harbour Breton

This chart illustrates the average monthly humidity levels in Harbour Breton, 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 Harbour Breton is approximately 93%, 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 Harbour Breton

In Harbour Breton in July, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Harbour Breton.

Maximum UV Index Levels in Harbour Breton for July

The chart shows the monthly maximum UV Index (UVI) for Harbour Breton 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 Harbour Breton typically reaches 8, which falls under the very high exposure category.

Data source: Harbour Breton 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 Harbour Breton Compares to Other Months

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

This table compares monthly weather conditions in Harbour Breton, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (28°F)	118 mm (4.6 inches)	83%	low
February Weather	-4°C (26°F)	126 mm (5.0 inches)	84%	moderate
March Weather	-2°C (29°F)	145 mm (5.7 inches)	85%	moderate
April Weather	2°C (35°F)	128 mm (5.0 inches)	86%	high
May Weather	4°C (40°F)	105 mm (4.1 inches)	88%	very high
June Weather	10°C (50°F)	118 mm (4.6 inches)	91%	very high
July Weather	14°C (58°F)	124 mm (4.9 inches)	93%	very high
August Weather	17°C (63°F)	104 mm (4.1 inches)	92%	very high
September Weather	14°C (57°F)	120 mm (4.7 inches)	88%	high
October Weather	9°C (49°F)	124 mm (4.9 inches)	84%	moderate
November Weather	5°C (41°F)	164 mm (6.5 inches)	82%	low
December Weather	0°C (32°F)	168 mm (6.6 inches)	81%	low