August Weather in Vernon, Canada

Last updated: June 18, 2025

In August, the average temperature in Vernon, Canada is a pleasant 18°C (65°F). However, temperatures can swing from a chilly 5°C (42°F) to a sweltering 35°C (96°F). Expect 21 mm (0.8 in) of precipitation spread over 4 days, with an average humidity level of 82%.

August Temperature in Vernon

In August in Vernon, the average temperature is 18°C (65°F). Maximums can reach 35°C (96°F), and minimums can be as low as 5°C (42°F). This makes it an ideal time for travelers to enjoy a mix of warm days and cooler evenings.

August Weather in Vernon: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Vernon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vernon, August typically has an average temperature of 18°C (65°F), with highs reaching up to 35°C (96°F) and lows dropping to around 5°C (42°F).

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

August Precipitation in Vernon

In Vernon in August, the precipitation amount is 21 mm (0.8 in) over a span of 4 days.

August Precipitation Trends in Vernon

The chart displays monthly precipitation patterns in Vernon, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Vernon, August typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 4 days.

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

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Millimeters (mm) Inches (in)

August Humidity in Vernon

In Vernon in August, humidity is 82%. With an average temperature of 18°C (65°F), this humidity feels like a warm, sticky embrace that can quickly leave travelers feeling fatigued and in need of frequent breaks to stay refreshed and hydrated.

August Average Humidity in Vernon

This chart illustrates the average monthly humidity levels in Vernon, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Vernon is approximately 82%, offering insight into how humid the weather typically is during this month.

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

August UV Index in Vernon

In Vernon in August, 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 Vernon.

Maximum UV Index Levels in Vernon for August

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

Data source: Vernon August 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 August Weather in Vernon Compares to Other Months

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

This table compares monthly weather conditions in Vernon, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (25°F)	48 mm (1.9 inches)	94%	low
February Weather	-5°C (24°F)	57 mm (2.2 inches)	93%	moderate
March Weather	1°C (35°F)	51 mm (2.0 inches)	92%	moderate
April Weather	5°C (42°F)	58 mm (2.3 inches)	89%	high
May Weather	11°C (53°F)	56 mm (2.2 inches)	85%	very high
June Weather	15°C (59°F)	51 mm (2.0 inches)	84%	very high
July Weather	19°C (66°F)	34 mm (1.4 inches)	85%	very high
August Weather	18°C (65°F)	21 mm (0.8 inches)	82%	very high
September Weather	13°C (56°F)	56 mm (2.2 inches)	81%	high
October Weather	5°C (42°F)	69 mm (2.7 inches)	90%	moderate
November Weather	1°C (34°F)	86 mm (3.4 inches)	95%	low
December Weather	-2°C (28°F)	73 mm (2.9 inches)	98%	low