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August Weather in Huntsville, United States

Last updated: June 24, 2025

In August, the average temperature in Huntsville, United States hovers around 24°C (76°F). Expect a refreshing minimum of 14°C (57°F) and a warm maximum of 34°C (94°F). With precipitation totaling 139 mm (5.5 in) spread across 14 days, the average humidity sits comfortably at 61%.

August Temperature in Huntsville

In August in Huntsville, the average temperature is 24°C (76°F). Maximums can reach 34°C (94°F) and minimums can be as low as 14°C (57°F). This pleasant weather makes Huntsville an ideal destination for travelers seeking warmth and sunshine.

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

The chart illustrates August temperature patterns in Huntsville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Huntsville, August typically has an average temperature of 24°C (76°F), with highs reaching up to 34°C (94°F) and lows dropping to around 14°C (57°F).
JanFebMarAprMayJunJulAugSepOctNovDec374051566674777572594743
Data source: Temperature data for Huntsville 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 Huntsville

In Huntsville, in August, the precipitation amount is 139 mm (5.5 in) over the course of 14 days.

August Precipitation Trends in Huntsville

The chart displays monthly precipitation patterns in Huntsville, 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 Huntsville, August typically receives around 139 mm (5.5 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec8610814516219110896139641348081
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Huntsville

In Huntsville in August humidity is 61%. With an average temperature of 24°C (76°F), this humidity feels like a warm embrace, making it ideal for leisurely strolls but also inviting frequent breaks in the shade to stay refreshed while exploring.

August Average Humidity in Huntsville

This chart illustrates the average monthly humidity levels in Huntsville, 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 Huntsville is approximately 61%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%77%78%82%81%75%61%59%69%82%88%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Huntsville

In Huntsville 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 Huntsville.

Maximum UV Index Levels in Huntsville for August

The chart shows the monthly maximum UV Index (UVI) for Huntsville 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 Huntsville typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111109753
Data source: Huntsville 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 Huntsville Compares to Other Months

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

This table compares monthly weather conditions in Huntsville, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)86 mm (3.4 inches)82%moderate
February Weather4°C (40°F)108 mm (4.2 inches)79%high
March Weather10°C (51°F)145 mm (5.7 inches)77%very high
April Weather13°C (56°F)162 mm (6.4 inches)78%very high
May Weather19°C (66°F)191 mm (7.5 inches)82%extreme
June Weather23°C (74°F)108 mm (4.3 inches)81%extreme
July Weather25°C (78°F)96 mm (3.8 inches)75%extreme
August Weather24°C (76°F)139 mm (5.5 inches)61%very high
September Weather22°C (72°F)64 mm (2.5 inches)59%very high
October Weather15°C (59°F)134 mm (5.3 inches)69%high
November Weather8°C (47°F)80 mm (3.1 inches)82%moderate
December Weather6°C (43°F)81 mm (3.2 inches)87%moderate

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