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August Weather in Clayton, United States

Last updated: June 24, 2025

In August, the average temperature in Clayton, United States hovers around 22°C (72°F), with a minimum of 13°C (56°F) and peaking at 31°C (88°F). Expect a moderate amount of precipitation, totaling 160 mm (6.3 in) over approximately 16 days. The average humidity is quite high at 76%, making it a month to prepare for both warmth and occasional rain!

August Temperature in Clayton

In August in Clayton, the average temperature is 22°C (72°F). Maximums can reach 31°C (88°F), and minimums can be as low as 13°C (56°F). This pleasant climate makes Clayton an ideal destination for outdoor activities and sightseeing during this time of year.

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

The chart illustrates August temperature patterns in Clayton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Clayton, August typically has an average temperature of 22°C (72°F), with highs reaching up to 31°C (88°F) and lows dropping to around 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec394549566469737268594742
Data source: Temperature data for Clayton 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 Clayton

In Clayton in August, the total precipitation amount is 160 mm (6.3 in) spread over 16 days.

August Precipitation Trends in Clayton

The chart displays monthly precipitation patterns in Clayton, 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 Clayton, August typically receives around 160 mm (6.3 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec122196152149155131121160142173101156
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Clayton

In Clayton in August humidity is 76%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, making travel slightly uncomfortable as you navigate through the thick, saturated air.

August Average Humidity in Clayton

This chart illustrates the average monthly humidity levels in Clayton, 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 Clayton 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 Clayton

In Clayton 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 Clayton.

Maximum UV Index Levels in Clayton for August

The chart shows the monthly maximum UV Index (UVI) for Clayton 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 Clayton typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec478111211111110864
Data source: Clayton 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 Clayton Compares to Other Months

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

This table compares monthly weather conditions in Clayton, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)122 mm (4.8 inches)86%moderate
February Weather7°C (45°F)196 mm (7.7 inches)86%high
March Weather10°C (49°F)152 mm (6.0 inches)86%very high
April Weather13°C (56°F)149 mm (5.9 inches)82%extreme
May Weather18°C (64°F)155 mm (6.1 inches)85%extreme
June Weather21°C (70°F)131 mm (5.2 inches)85%extreme
July Weather23°C (73°F)121 mm (4.8 inches)83%extreme
August Weather22°C (72°F)160 mm (6.3 inches)76%extreme
September Weather20°C (68°F)142 mm (5.6 inches)76%very high
October Weather15°C (60°F)172 mm (6.8 inches)80%very high
November Weather8°C (47°F)101 mm (4.0 inches)88%high
December Weather6°C (43°F)156 mm (6.2 inches)88%moderate

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