August Weather in Cottonwood, United States

Last updated: June 24, 2025

In August, the average temperature in Cottonwood, United States hovers around 21°C (71°F), with a minimum of 8°C (48°F) and a maximum reaching up to 35°C (96°F). Be prepared for 128 mm (5.1 in) of precipitation over approximately 10 days, contributing to an average humidity of 83%. Enjoy the captivating climate!

August Temperature in Cottonwood

In August in Cottonwood, the average temperature is 21°C (71°F), with maximums reaching up to 35°C (96°F) and minimums dropping as low as 8°C (48°F). This makes it an ideal time for travelers to enjoy warm days while still having cooler evenings to explore the local sights.

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

The chart illustrates August temperature patterns in Cottonwood, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cottonwood, August typically has an average temperature of 21°C (71°F), with highs reaching up to 35°C (96°F) and lows dropping to around 8°C (48°F).

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

August Precipitation in Cottonwood

In Cottonwood in August, the precipitation amount is 128 mm (5.1 in) spread over a period of 10 days.

August Precipitation Trends in Cottonwood

The chart displays monthly precipitation patterns in Cottonwood, 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 Cottonwood, August typically receives around 128 mm (5.1 inches) of precipitation spread over approximately 10 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 Cottonwood

In Cottonwood in August humidity is 83%. With an average temperature of 21°C (71°F), this humidity feels like walking through a warm mist, making travel both refreshing and slightly uncomfortable as the air clings to your skin and you find yourself needing to take frequent breaks to hydrate.

August Average Humidity in Cottonwood

This chart illustrates the average monthly humidity levels in Cottonwood, 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 Cottonwood is approximately 83%, 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 Cottonwood

In Cottonwood 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 Cottonwood.

Maximum UV Index Levels in Cottonwood for August

The chart shows the monthly maximum UV Index (UVI) for Cottonwood 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 Cottonwood typically reaches 9, which falls under the very high exposure category.

Data source: Cottonwood 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 Cottonwood Compares to Other Months

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

This table compares monthly weather conditions in Cottonwood, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-8°C (17°F)	24 mm (1.0 inches)	85%	moderate
February Weather	-9°C (17°F)	25 mm (1.0 inches)	89%	moderate
March Weather	0°C (33°F)	61 mm (2.4 inches)	81%	moderate
April Weather	6°C (43°F)	79 mm (3.1 inches)	82%	very high
May Weather	15°C (59°F)	117 mm (4.6 inches)	76%	very high
June Weather	22°C (72°F)	100 mm (3.9 inches)	81%	very high
July Weather	23°C (74°F)	107 mm (4.2 inches)	82%	very high
August Weather	21°C (71°F)	128 mm (5.1 inches)	83%	very high
September Weather	18°C (65°F)	111 mm (4.4 inches)	82%	very high
October Weather	9°C (48°F)	91 mm (3.6 inches)	82%	moderate
November Weather	1°C (34°F)	29 mm (1.1 inches)	87%	moderate
December Weather	-4°C (25°F)	41 mm (1.6 inches)	84%	low