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August Weather in Deep River, Canada

Last updated: June 18, 2025

In Deep River, Canada, the average temperature for August hovers around 19°C (66°F). Expect a minimum of 6°C (43°F) and a maximum of 33°C (91°F), making for a diverse range of weather. Throughout the month, anticipate 108 mm (4.3 in) of precipitation across 13 days, accompanied by an average humidity of 67%.

August Temperature in Deep River

In August in Deep River, the average temperature is 19°C (66°F), with maximums reaching up to 33°C (91°F) and minimums dipping as low as 6°C (43°F). This mild climate makes Deep River an ideal destination for travelers seeking enjoyable weather and a range of outdoor activities.

August Weather in Deep River: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Deep River, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Deep River, August typically has an average temperature of 19°C (66°F), with highs reaching up to 33°C (91°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec141625395463706658463119
Data source: Temperature data for Deep River 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 Deep River

In Deep River in August, the precipitation amount is 108 mm (4.3 in), occurring over a span of 13 days.

August Precipitation Trends in Deep River

The chart displays monthly precipitation patterns in Deep River, 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 Deep River, August typically receives around 108 mm (4.3 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec617268105107102102109951048276
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Deep River

In Deep River in August humidity is 67%. With an average temperature of 19°C (66°F), this humidity feels like a warm embrace that envelops you as you travel, making each step a little heavier but still comfortable enough to explore the vibrant surroundings.

August Average Humidity in Deep River

This chart illustrates the average monthly humidity levels in Deep River, 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 Deep River is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%94%87%82%74%68%67%67%74%83%89%91%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Deep River

In Deep River 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 Deep River.

Maximum UV Index Levels in Deep River for August

The chart shows the monthly maximum UV Index (UVI) for Deep River 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 Deep River typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245799987532
Data source: Deep River 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 Deep River Compares to Other Months

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

This table compares monthly weather conditions in Deep River, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-10°C (14°F)61 mm (2.4 inches)93%low
February Weather-9°C (16°F)72 mm (2.8 inches)94%moderate
March Weather-4°C (25°F)68 mm (2.7 inches)87%moderate
April Weather4°C (39°F)105 mm (4.1 inches)82%high
May Weather12°C (54°F)107 mm (4.2 inches)74%very high
June Weather17°C (64°F)102 mm (4.0 inches)68%very high
July Weather21°C (70°F)102 mm (4.0 inches)67%very high
August Weather19°C (66°F)108 mm (4.3 inches)67%very high
September Weather14°C (58°F)94 mm (3.7 inches)74%high
October Weather8°C (47°F)104 mm (4.1 inches)83%moderate
November Weather-1°C (31°F)82 mm (3.2 inches)89%moderate
December Weather-7°C (20°F)76 mm (3.0 inches)91%low

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