August Weather in Clayton, United States

Last updated: June 24, 2025

In Clayton, United States, the average temperature in August is a pleasant 23°C (74°F). Expect a range where the minimum dips to 12°C (53°F) and the maximum rises to 34°C (94°F). During this month, anticipate 105 mm (4.1 in) of precipitation over approximately 12 days, with an average humidity level of 70%.

August Temperature in Clayton

In August in Clayton, the weather is generally pleasant, making it an ideal time for travelers to explore and enjoy outdoor activities.

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 23°C (74°F), with highs reaching up to 34°C (94°F) and lows dropping to around 12°C (53°F).

Data source: Temperature data for Clayton generated using information from the Copernicus Climate Change Service.

August Precipitation in Clayton

In Clayton in August, the precipitation amount is 105 mm (4.1 in) over the course of 12 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 105 mm (4.1 inches) of precipitation spread over approximately 12 days.

Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

August Humidity in Clayton

In Clayton in August humidity is 70%. With an average temperature of 23°C (74°F), this humidity feels like a warm, sticky embrace, making outdoor activities somewhat challenging but still bearable for traveling.

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 70%, offering insight into how humid the weather typically is during this month.

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 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 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 9, which falls under the very high exposure category.

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.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	82 mm (3.2 inches)	87%	moderate
February Weather	1°C (34°F)	91 mm (3.6 inches)	85%	moderate
March Weather	6°C (43°F)	124 mm (4.9 inches)	86%	high
April Weather	11°C (52°F)	96 mm (3.8 inches)	84%	very high
May Weather	18°C (65°F)	137 mm (5.4 inches)	79%	very high
June Weather	23°C (74°F)	114 mm (4.5 inches)	82%	extreme
July Weather	25°C (77°F)	108 mm (4.2 inches)	79%	very high
August Weather	23°C (74°F)	105 mm (4.1 inches)	70%	very high
September Weather	21°C (70°F)	74 mm (2.9 inches)	69%	very high
October Weather	14°C (58°F)	108 mm (4.2 inches)	76%	high
November Weather	5°C (42°F)	89 mm (3.5 inches)	88%	moderate
December Weather	2°C (36°F)	81 mm (3.2 inches)	87%	moderate