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August Weather in Glenwillow, United States

Last updated: June 24, 2025

In August, the average temperature in Glenwillow, United States is a pleasant 22°C (72°F). Expect a range where the minimum dips to 11°C (52°F) and the maximum soars to 33°C (91°F). With 101 mm (4.0 in) of precipitation spread across 14 days, the atmosphere tends to be quite humid, boasting an average humidity of 76%.

August Temperature in Glenwillow

In August in Glenwillow, the average temperature is 22°C (72°F). Maximums can reach 33°C (91°F), while minimums can drop to as low as 11°C (52°F). This mild climate makes it an ideal time for outdoor activities and exploration.

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

The chart illustrates August temperature patterns in Glenwillow, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Glenwillow, August typically has an average temperature of 22°C (72°F), with highs reaching up to 33°C (91°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec293239496170747267564135
Data source: Temperature data for Glenwillow 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 Glenwillow

In Glenwillow in August, the precipitation amount is 101 mm (4.0 in) over the course of 14 days.

August Precipitation Trends in Glenwillow

The chart displays monthly precipitation patterns in Glenwillow, 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 Glenwillow, August typically receives around 101 mm (4.0 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec8495101130126137129101951099593
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Glenwillow

In Glenwillow in August humidity is 76%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, making travel slightly uncomfortable as you navigate through the thick, saturated air.

August Average Humidity in Glenwillow

This chart illustrates the average monthly humidity levels in Glenwillow, 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 Glenwillow is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%87%87%81%83%82%76%77%82%89%86%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Glenwillow

In Glenwillow in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Glenwillow.

Maximum UV Index Levels in Glenwillow for August

The chart shows the monthly maximum UV Index (UVI) for Glenwillow 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 Glenwillow typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098642
Data source: Glenwillow 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 Glenwillow Compares to Other Months

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

This table compares monthly weather conditions in Glenwillow, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)84 mm (3.3 inches)88%moderate
February Weather0°C (32°F)95 mm (3.7 inches)88%moderate
March Weather4°C (39°F)101 mm (4.0 inches)87%high
April Weather10°C (49°F)130 mm (5.1 inches)87%very high
May Weather16°C (61°F)126 mm (5.0 inches)81%very high
June Weather21°C (70°F)137 mm (5.4 inches)83%very high
July Weather23°C (75°F)129 mm (5.1 inches)82%very high
August Weather22°C (72°F)101 mm (4.0 inches)76%very high
September Weather19°C (67°F)95 mm (3.7 inches)77%very high
October Weather13°C (57°F)109 mm (4.3 inches)82%high
November Weather5°C (41°F)95 mm (3.7 inches)89%moderate
December Weather1°C (35°F)93 mm (3.7 inches)86%low

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