August Weather in Marystown, Canada

Last updated: June 18, 2025

In August, the average temperature in Marystown, Canada is a pleasant 17°C (64°F). Expect a range where temperatures dip as low as 8°C (47°F) and can soar to a maximum of 26°C (79°F). With 84 mm (3.3 in) of precipitation spread over 12 days, it's wise to be prepared for some rain! Additionally, the average humidity hangs around a steamy 92%, creating a lush and vibrant atmosphere.

August Temperature in Marystown

In August in Marystown, the average temperature is 17°C (64°F). Maximum can reach 26°C (79°F), and the minimum can be as low as 8°C (47°F). This pleasant climate makes Marystown an ideal destination for travelers seeking a comfortable experience during this month.

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

The chart illustrates August temperature patterns in Marystown, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Marystown, August typically has an average temperature of 17°C (64°F), with highs reaching up to 26°C (79°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec282629364250596357484133
Data source: Temperature data for Marystown 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 Marystown

In Marystown in August, the precipitation amount is 84 mm (3.3 in) over a span of 12 days.

August Precipitation Trends in Marystown

The chart displays monthly precipitation patterns in Marystown, 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 Marystown, August typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec109114126110948811484109110140157
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Marystown

In Marystown in August humidity is 92%. With an average temperature of 17°C (64°F), this humidity feels like a thick, warm blanket enveloping you as you travel, making the air heavy and clingy, and necessitating frequent breaks in shaded areas to avoid discomfort.

August Average Humidity in Marystown

This chart illustrates the average monthly humidity levels in Marystown, 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 Marystown is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%84%85%86%88%91%93%92%88%84%82%81%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Marystown

In Marystown 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 Marystown.

Maximum UV Index Levels in Marystown for August

The chart shows the monthly maximum UV Index (UVI) for Marystown 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 Marystown typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789886431
Data source: Marystown 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 Marystown Compares to Other Months

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

This table compares monthly weather conditions in Marystown, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)109 mm (4.3 inches)83%low
February Weather-4°C (26°F)114 mm (4.5 inches)84%moderate
March Weather-2°C (29°F)126 mm (5.0 inches)85%moderate
April Weather2°C (37°F)110 mm (4.3 inches)86%high
May Weather5°C (42°F)94 mm (3.7 inches)88%very high
June Weather10°C (51°F)88 mm (3.5 inches)91%very high
July Weather15°C (59°F)114 mm (4.5 inches)93%very high
August Weather17°C (64°F)84 mm (3.3 inches)92%very high
September Weather14°C (58°F)108 mm (4.3 inches)88%high
October Weather9°C (49°F)110 mm (4.3 inches)84%moderate
November Weather5°C (41°F)140 mm (5.5 inches)82%moderate
December Weather1°C (33°F)157 mm (6.2 inches)81%low

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