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August Weather in Westville, Canada

Last updated: June 18, 2025

In August, the average temperature in Westville, Canada hovers around 19°C (67°F). Expect a range from a chilly 5°C (41°F) at night to a balmy 32°C (90°F) during the day. With an average precipitation of 70 mm (2.8 in) over 11 days, it's wise to keep an umbrella handy. Additionally, the air is quite humid, with an average humidity level of 85%.

August Temperature in Westville

In August, in Westville, the average temperature is 19°C (67°F). The maximum can reach 32°C (90°F), while the minimum can drop to as low as 5°C (41°F). Be prepared for a range of temperatures to ensure a comfortable travel experience.

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

The chart illustrates August temperature patterns in Westville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Westville, August typically has an average temperature of 19°C (67°F), with highs reaching up to 32°C (90°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec232430404859666759483828
Data source: Temperature data for Westville generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Westville

In Westville in August, the precipitation amount is 70 mm (2.8 in) distributed over 11 days.

August Precipitation Trends in Westville

The chart displays monthly precipitation patterns in Westville, 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 Westville, August typically receives around 70 mm (2.8 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec88107931088710493709587142111
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Westville

In Westville in August, humidity is 85%. With an average temperature of 19°C (67°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor activities more exhausting and the air feel thick and stifling for traveling.

August Average Humidity in Westville

This chart illustrates the average monthly humidity levels in Westville, 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 Westville is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%83%82%82%82%84%86%85%83%83%85%83%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Westville

In Westville 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 Westville.

Maximum UV Index Levels in Westville for August

The chart shows the monthly maximum UV Index (UVI) for Westville 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 Westville typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457910987532
Data source: Westville 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 Westville Compares to Other Months

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

This table compares monthly weather conditions in Westville, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (24°F)88 mm (3.5 inches)82%low
February Weather-5°C (24°F)107 mm (4.2 inches)83%moderate
March Weather-1°C (30°F)93 mm (3.7 inches)82%moderate
April Weather4°C (40°F)108 mm (4.2 inches)82%high
May Weather9°C (49°F)87 mm (3.4 inches)82%very high
June Weather15°C (60°F)104 mm (4.1 inches)84%very high
July Weather19°C (66°F)93 mm (3.6 inches)86%very high
August Weather19°C (67°F)70 mm (2.8 inches)85%very high
September Weather15°C (59°F)95 mm (3.8 inches)83%high
October Weather9°C (49°F)87 mm (3.4 inches)83%moderate
November Weather3°C (38°F)142 mm (5.6 inches)85%moderate
December Weather-2°C (29°F)111 mm (4.4 inches)83%low

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