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September Weather in Wickenburg, United States

Last updated: June 24, 2025

In Wickenburg, United States, the average temperature in September hovers around 28°C (82°F). Visitors can experience a temperature range from a cool 10°C (50°F) to a sizzling 41°C (107°F). This month also sees an average of 23 mm (0.9 in) of precipitation over the course of 3 days, accompanied by a comfortable average humidity of 50%.

September Temperature in Wickenburg

In September in Wickenburg, the average temperature is 28°C (82°F). Maximums can reach 41°C (107°F), while minimums can drop as low as 10°C (50°F). Be prepared for a diverse range of temperatures, making it essential to pack both lightweight clothing for the heat and warmer layers for cooler evenings.

September Weather in Wickenburg: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Wickenburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wickenburg, September typically has an average temperature of 28°C (82°F), with highs reaching up to 41°C (107°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec505258687485888882696051
Data source: Temperature data for Wickenburg 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.

September Precipitation in Wickenburg

In Wickenburg in September, the precipitation amount is 23 mm (0.9 in) over the course of 3 days.

September Precipitation Trends in Wickenburg

The chart displays monthly precipitation patterns in Wickenburg, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Wickenburg, September typically receives around 23 mm (0.9 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec394539355553123263029
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Wickenburg

In Wickenburg in September humidity is 50%. With an average temperature of 28°C (82°F), this humidity feels like a warm embrace, creating a comfortable atmosphere for traveling, though you might occasionally notice a slight stickiness in the air that encourages you to stay hydrated and seek shade during the hottest parts of the day.

September Average Humidity in Wickenburg

This chart illustrates the average monthly humidity levels in Wickenburg, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Wickenburg is approximately 50%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%76%65%50%33%28%28%33%50%61%70%78%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Wickenburg

In Wickenburg in September, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Wickenburg.

Maximum UV Index Levels in Wickenburg for September

The chart shows the monthly maximum UV Index (UVI) for Wickenburg in September, 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 September, the maximum UV index in Wickenburg typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469111212121110854
Data source: Wickenburg September 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 September Weather in Wickenburg Compares to Other Months

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

This table compares monthly weather conditions in Wickenburg, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (50°F)39 mm (1.5 inches)73%moderate
February Weather11°C (52°F)44 mm (1.8 inches)76%high
March Weather15°C (58°F)39 mm (1.6 inches)65%very high
April Weather20°C (68°F)3 mm (0.1 inches)50%extreme
May Weather23°C (74°F)5 mm (0.2 inches)33%extreme
June Weather30°C (85°F)5 mm (0.2 inches)28%extreme
July Weather31°C (89°F)55 mm (2.2 inches)28%extreme
August Weather31°C (88°F)31 mm (1.2 inches)33%extreme
September Weather28°C (82°F)23 mm (0.9 inches)50%very high
October Weather21°C (70°F)26 mm (1.0 inches)61%very high
November Weather16°C (61°F)30 mm (1.2 inches)70%moderate
December Weather10°C (51°F)29 mm (1.1 inches)78%moderate

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