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August Weather in Loudon, United States

Last updated: June 24, 2025

In August, the average temperature in Loudon, United States hovers around 25°C (78°F). Expect a comfortable minimum of 15°C (60°F), while the maximum can reach a warm 34°C (94°F). Throughout the month, you'll likely encounter 128 mm (5.0 in) of precipitation over approximately 15 days, contributing to an average humidity of 76%. Get ready for a month of dynamic weather!

August Temperature in Loudon

In August in Loudon, the average temperature is 25°C (78°F). Maximums can reach 34°C (94°F), and minimums can be as low as 15°C (60°F). This makes Loudon an ideal destination for travelers seeking warm weather and comfortable conditions.

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

The chart illustrates August temperature patterns in Loudon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Loudon, August typically has an average temperature of 25°C (78°F), with highs reaching up to 34°C (94°F) and lows dropping to around 15°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec424753606975797773645046
Data source: Temperature data for Loudon 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 Loudon

In Loudon in August, the precipitation amount is 128 mm (5.0 in) over the course of 15 days.

August Precipitation Trends in Loudon

The chart displays monthly precipitation patterns in Loudon, 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 Loudon, August typically receives around 128 mm (5.0 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec1051791661391171111161289712284142
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Loudon

In Loudon in August humidity is 76%. With an average temperature of 25°C (78°F), this humidity feels like a thick blanket wrapping around you, making every step feel heavier and the air thick, causing travelers to seek shade and refreshment more often.

August Average Humidity in Loudon

This chart illustrates the average monthly humidity levels in Loudon, 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 Loudon is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%82%85%85%83%76%76%80%88%88%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Loudon

In Loudon in August, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Loudon.

Maximum UV Index Levels in Loudon for August

The chart shows the monthly maximum UV Index (UVI) for Loudon 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 Loudon typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36810111111109753
Data source: Loudon 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 Loudon Compares to Other Months

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

This table compares monthly weather conditions in Loudon, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)105 mm (4.1 inches)86%moderate
February Weather8°C (47°F)179 mm (7.1 inches)86%high
March Weather12°C (53°F)166 mm (6.5 inches)86%very high
April Weather15°C (60°F)139 mm (5.5 inches)82%very high
May Weather21°C (70°F)117 mm (4.6 inches)85%extreme
June Weather24°C (75°F)111 mm (4.4 inches)85%extreme
July Weather26°C (79°F)116 mm (4.6 inches)83%extreme
August Weather25°C (78°F)128 mm (5.0 inches)76%very high
September Weather23°C (74°F)97 mm (3.8 inches)76%very high
October Weather18°C (64°F)122 mm (4.8 inches)80%high
November Weather10°C (50°F)84 mm (3.3 inches)88%moderate
December Weather8°C (46°F)142 mm (5.6 inches)88%moderate

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