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August Weather in Clarksville, United States

Last updated: June 24, 2025

In August, the average temperature in Clarksville, United States hovers around 26°C (78°F), creating a warm and inviting atmosphere. Expect minimum temperatures to drop to 14°C (58°F), while the maximum can soar to an impressive 36°C (97°F). With an average precipitation level of 137 mm (5.4 in) spread over 15 days, the air carries a humidity of about 77%, adding to the region's tropical charm.

August Temperature in Clarksville

In August in Clarksville, the average temperature is 26°C (78°F). Maximums can reach 36°C (97°F), while minimums can drop to as low as 14°C (58°F). This makes Clarksville an ideal destination for travelers looking to enjoy warm weather with pleasant, cool evenings.

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

The chart illustrates August temperature patterns in Clarksville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Clarksville, August typically has an average temperature of 26°C (78°F), with highs reaching up to 36°C (97°F) and lows dropping to around 14°C (58°F).
JanFebMarAprMayJunJulAugSepOctNovDec424751616976807874645045
Data source: Temperature data for Clarksville 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 Clarksville

In Clarksville in August, the precipitation amount is 137 mm (5.4 in) over the course of 15 days.

August Precipitation Trends in Clarksville

The chart displays monthly precipitation patterns in Clarksville, 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 Clarksville, August typically receives around 137 mm (5.4 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec82111851111181171021371051017799
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Clarksville

In Clarksville in August, humidity is 77%. With an average temperature of 26°C (78°F), this humidity feels like an inviting embrace that can quickly fatigue travelers, making every step feel heavier and each breath a reminder of the warm, moist air surrounding them.

August Average Humidity in Clarksville

This chart illustrates the average monthly humidity levels in Clarksville, 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 Clarksville is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%84%84%82%83%83%79%77%75%81%87%85%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Clarksville

In Clarksville 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 Clarksville.

Maximum UV Index Levels in Clarksville for August

The chart shows the monthly maximum UV Index (UVI) for Clarksville 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 Clarksville typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710111111109853
Data source: Clarksville 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 Clarksville Compares to Other Months

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

This table compares monthly weather conditions in Clarksville, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)82 mm (3.2 inches)84%moderate
February Weather8°C (47°F)111 mm (4.4 inches)84%high
March Weather11°C (52°F)85 mm (3.4 inches)84%high
April Weather16°C (61°F)111 mm (4.4 inches)82%very high
May Weather21°C (70°F)118 mm (4.7 inches)82%extreme
June Weather24°C (76°F)117 mm (4.6 inches)83%extreme
July Weather27°C (80°F)102 mm (4.0 inches)79%extreme
August Weather26°C (78°F)137 mm (5.4 inches)77%very high
September Weather23°C (74°F)105 mm (4.1 inches)75%very high
October Weather18°C (65°F)101 mm (4.0 inches)81%very high
November Weather10°C (50°F)77 mm (3.0 inches)87%moderate
December Weather7°C (46°F)99 mm (3.9 inches)85%moderate

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