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August Weather in Cottonwood, United States

Last updated: June 24, 2025

In August, the average temperature in Cottonwood, United States hovers around 22°C (72°F). However, be prepared for a range, as temperatures can dip to a cool 7°C (45°F) or soar to a scorching 41°C (106°F). Expect some light rain with a total precipitation of 21 mm (0.8 in) spread over 3 days, and enjoy the mild average humidity of 63% that adds a touch of comfort to your experience.

August Temperature in Cottonwood

In August in Cottonwood, the average temperature is 22°C (72°F). Maximum temperatures can reach 41°C (106°F), while minimums can drop to as low as 7°C (45°F). Be prepared for a wide range of temperatures when planning your travels.

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 22°C (72°F), with highs reaching up to 41°C (106°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec303138465462737261473732
Data source: Temperature data for Cottonwood 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 Cottonwood

In Cottonwood in August, the precipitation amount is 21 mm (0.8 in) over a period of 3 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 21 mm (0.8 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec551197792716342135677677
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Cottonwood

In Cottonwood in August humidity is 63%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, making it a perfect setting for leisurely strolls and comfortable outdoor activities, though travelers should stay hydrated and take breaks in the shade.

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 63%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%91%88%84%77%78%78%63%60%77%86%90%
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.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098542
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.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)55 mm (2.2 inches)90%moderate
February Weather-1°C (31°F)119 mm (4.7 inches)91%moderate
March Weather4°C (39°F)77 mm (3.0 inches)88%high
April Weather8°C (46°F)92 mm (3.6 inches)84%very high
May Weather12°C (55°F)71 mm (2.8 inches)77%very high
June Weather17°C (63°F)63 mm (2.5 inches)78%very high
July Weather23°C (73°F)4 mm (0.2 inches)77%very high
August Weather22°C (72°F)21 mm (0.8 inches)63%very high
September Weather16°C (62°F)35 mm (1.4 inches)60%very high
October Weather8°C (47°F)67 mm (2.6 inches)77%moderate
November Weather3°C (38°F)76 mm (3.0 inches)86%moderate
December Weather0°C (32°F)77 mm (3.0 inches)89%low

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