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August Weather in Hot Springs, United States

Last updated: June 24, 2025

In Hot Springs, United States, the average temperature in August is a pleasant 20°C (68°F). However, temperatures can vary significantly, with a minimum of 3°C (38°F) and a peak reaching up to 39°C (102°F). During this month, you can expect an average precipitation of 24 mm (0.9 in) spread over 5 days, with an average humidity level of 66%.

August Temperature in Hot Springs

In August in Hot Springs, the average temperature is 20°C (68°F). Maximum temperatures can reach 39°C (102°F), while minimums can drop as low as 3°C (38°F). Travelers should be prepared for a wide range of temperatures during their visit.

August Weather in Hot Springs: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Hot Springs, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hot Springs, August typically has an average temperature of 20°C (68°F), with highs reaching up to 39°C (102°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec262334415260696857423429
Data source: Temperature data for Hot Springs 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 Hot Springs

In Hot Springs in August, the precipitation amount is 24 mm (0.9 in) over the course of 5 days.

August Precipitation Trends in Hot Springs

The chart displays monthly precipitation patterns in Hot Springs, 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 Hot Springs, August typically receives around 24 mm (0.9 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec549258757352182433727471
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Hot Springs

In Hot Springs in August, humidity is 66%. With an average temperature of 20°C (68°F), this humidity feels like a warm embrace, making outdoor activities enjoyable but potentially a bit sticky, so travelers should stay hydrated and consider light, breathable clothing for comfort.

August Average Humidity in Hot Springs

This chart illustrates the average monthly humidity levels in Hot Springs, 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 Hot Springs is approximately 66%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%92%89%85%80%78%77%66%67%77%89%95%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Hot Springs

In Hot Springs 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 Hot Springs.

Maximum UV Index Levels in Hot Springs for August

The chart shows the monthly maximum UV Index (UVI) for Hot Springs 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 Hot Springs typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2467991097532
Data source: Hot Springs 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 Hot Springs Compares to Other Months

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

This table compares monthly weather conditions in Hot Springs, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (26°F)54 mm (2.1 inches)93%low
February Weather-5°C (23°F)92 mm (3.6 inches)92%moderate
March Weather1°C (34°F)58 mm (2.3 inches)89%high
April Weather5°C (41°F)75 mm (3.0 inches)85%high
May Weather11°C (52°F)73 mm (2.9 inches)80%very high
June Weather16°C (60°F)52 mm (2.0 inches)78%very high
July Weather21°C (70°F)18 mm (0.7 inches)77%very high
August Weather20°C (68°F)24 mm (0.9 inches)66%very high
September Weather14°C (57°F)33 mm (1.3 inches)67%high
October Weather6°C (42°F)72 mm (2.8 inches)77%moderate
November Weather1°C (34°F)74 mm (2.9 inches)89%moderate
December Weather-2°C (29°F)71 mm (2.8 inches)95%low

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