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August Weather in Hennessey, United States

Last updated: June 24, 2025

In August, the average temperature in Hennessey, United States reaches a pleasant 27°C (81°F). Temperatures can swing from a cool 15°C (60°F) to a scorching 41°C (106°F). Expect precipitation of about 68 mm (2.7 in) over 8 days, accompanied by an average humidity level of 72%.

August Temperature in Hennessey

In August, in Hennessey, the average temperature is 27°C (81°F). The maximum can reach 41°C (106°F) and the minimum can be as low as 15°C (60°F). Be prepared for warm days and cooler evenings when traveling during this month.

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

The chart illustrates August temperature patterns in Hennessey, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hennessey, August typically has an average temperature of 27°C (81°F), with highs reaching up to 41°C (106°F) and lows dropping to around 15°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec383953596980838176614943
Data source: Temperature data for Hennessey 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 Hennessey

In Hennessey in August, the precipitation amount is 68 mm (2.7 in) spread over 8 days.

August Precipitation Trends in Hennessey

The chart displays monthly precipitation patterns in Hennessey, 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 Hennessey, August typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec44328591142102596865852526
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Hennessey

In Hennessey in August humidity is 72%. With an average temperature of 27°C (81°F), this humidity feels like walking through a warm, damp blanket, making travel a bit uncomfortable as you navigate through the thick, sticky air.

August Average Humidity in Hennessey

This chart illustrates the average monthly humidity levels in Hennessey, 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 Hennessey is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%76%70%72%82%82%80%72%64%71%81%84%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Hennessey

In Hennessey in August, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Hennessey.

Maximum UV Index Levels in Hennessey for August

The chart shows the monthly maximum UV Index (UVI) for Hennessey 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 Hennessey typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111111110753
Data source: Hennessey 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 Hennessey Compares to Other Months

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

This table compares monthly weather conditions in Hennessey, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)44 mm (1.7 inches)76%moderate
February Weather4°C (40°F)32 mm (1.2 inches)76%high
March Weather12°C (53°F)85 mm (3.3 inches)70%very high
April Weather15°C (59°F)91 mm (3.6 inches)72%very high
May Weather21°C (70°F)142 mm (5.6 inches)82%extreme
June Weather26°C (80°F)102 mm (4.0 inches)82%extreme
July Weather28°C (84°F)59 mm (2.3 inches)80%extreme
August Weather27°C (81°F)68 mm (2.7 inches)72%extreme
September Weather24°C (76°F)65 mm (2.6 inches)64%very high
October Weather16°C (61°F)85 mm (3.3 inches)71%high
November Weather10°C (49°F)25 mm (1.0 inches)81%moderate
December Weather6°C (43°F)26 mm (1.0 inches)84%moderate

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