nomadseason

August Weather in Glenwood, United States

Last updated: June 24, 2025

In August, the average temperature in Glenwood, United States hovers around 20°C (69°F), creating a comfortable backdrop for various activities. Expect temperatures to fluctuate between a cool 8°C (47°F) and a warm 33°C (91°F). Precipitation averages 122 mm (4.8 in) over approximately 11 days, contributing to an average humidity level of 83%.

August Temperature in Glenwood

In August in Glenwood, the average temperature is 20°C (69°F). The maximum can reach 33°C (91°F), while the minimum can be as low as 8°C (47°F). This makes it a perfect time for traveling, offering comfortable warmth and the opportunity to enjoy outdoor activities while also being prepared for cooler evenings.

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

The chart illustrates August temperature patterns in Glenwood, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Glenwood, August typically has an average temperature of 20°C (69°F), with highs reaching up to 33°C (91°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec121229405770736962453020
Data source: Temperature data for Glenwood generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Glenwood

In Glenwood in August, the total precipitation amount is 122 mm (4.8 in) over a span of 11 days.

August Precipitation Trends in Glenwood

The chart displays monthly precipitation patterns in Glenwood, 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 Glenwood, August typically receives around 122 mm (4.8 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec19193968858511712293882641
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

August Humidity in Glenwood

In Glenwood in August, humidity is 83%. With an average temperature of 20°C (69°F), this humidity feels like a warm embrace, making every step slightly more laborious and the air thick with moisture, which can be quite stifling for traveling.

August Average Humidity in Glenwood

This chart illustrates the average monthly humidity levels in Glenwood, 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 Glenwood is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%89%81%82%76%81%82%83%82%82%87%84%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Glenwood

In Glenwood 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 Glenwood.

Maximum UV Index Levels in Glenwood for August

The chart shows the monthly maximum UV Index (UVI) for Glenwood 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 Glenwood typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3567910997532
Data source: Glenwood 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 Glenwood Compares to Other Months

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

This table compares monthly weather conditions in Glenwood, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (13°F)19 mm (0.7 inches)85%moderate
February Weather-11°C (13°F)19 mm (0.8 inches)89%moderate
March Weather-1°C (30°F)39 mm (1.5 inches)81%high
April Weather4°C (40°F)68 mm (2.7 inches)82%high
May Weather14°C (57°F)85 mm (3.4 inches)76%very high
June Weather21°C (70°F)85 mm (3.3 inches)81%very high
July Weather23°C (73°F)117 mm (4.6 inches)82%very high
August Weather20°C (69°F)122 mm (4.8 inches)83%very high
September Weather16°C (62°F)93 mm (3.6 inches)82%high
October Weather7°C (46°F)88 mm (3.5 inches)82%moderate
November Weather-1°C (31°F)26 mm (1.0 inches)87%moderate
December Weather-7°C (21°F)41 mm (1.6 inches)84%low

Compare Glenwood's Climate with Cities Worldwide