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September Weather in Iowa Park, United States

Last updated: June 24, 2025

In Iowa Park, United States, the average temperature in September hovers around 26°C (78°F), providing a warm climate for visitors. However, temperatures can vary significantly, with a minimum of 8°C (47°F) and a maximum reaching up to 40°C (104°F). Expect 95 mm (3.7 in) of precipitation over approximately 7 days, accompanied by an average humidity of 64%, adding a touch of moisture to the air.

September Temperature in Iowa Park

In September in Iowa Park, the average temperature is 26°C (78°F). Maximums can reach 40°C (104°F), while minimums can drop to as low as 8°C (47°F). Travelers should pack for a wide range of temperatures and be prepared for both hot and cooler conditions.

September Weather in Iowa Park: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Iowa Park, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Iowa Park, September typically has an average temperature of 26°C (78°F), with highs reaching up to 40°C (104°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec434558647482878578655448
Data source: Temperature data for Iowa Park 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 Iowa Park

In Iowa Park in September, the precipitation amount is 95 mm (3.7 in) over the course of 7 days.

September Precipitation Trends in Iowa Park

The chart displays monthly precipitation patterns in Iowa Park, 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 Iowa Park, September typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec4041738713048215095813137
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Iowa Park

In Iowa Park in September humidity is 64%. With an average temperature of 26°C (78°F), this humidity feels like a warm, thick blanket enveloping you, making travel slightly uncomfortable as you navigate the sticky air, leaving you yearning for a refreshing breeze or a cool drink.

September Average Humidity in Iowa Park

This chart illustrates the average monthly humidity levels in Iowa Park, 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 Iowa Park is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%76%74%75%80%80%75%67%64%70%82%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Iowa Park

In Iowa Park 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 Iowa Park.

Maximum UV Index Levels in Iowa Park for September

The chart shows the monthly maximum UV Index (UVI) for Iowa Park 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 Iowa Park typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111121110854
Data source: Iowa Park 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 Iowa Park Compares to Other Months

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

This table compares monthly weather conditions in Iowa Park, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)40 mm (1.6 inches)77%moderate
February Weather7°C (45°F)41 mm (1.6 inches)76%high
March Weather14°C (58°F)73 mm (2.9 inches)74%very high
April Weather18°C (64°F)87 mm (3.4 inches)75%very high
May Weather23°C (74°F)130 mm (5.1 inches)80%extreme
June Weather28°C (83°F)48 mm (1.9 inches)80%extreme
July Weather30°C (87°F)21 mm (0.8 inches)75%extreme
August Weather30°C (85°F)50 mm (2.0 inches)67%extreme
September Weather26°C (78°F)95 mm (3.7 inches)64%very high
October Weather19°C (66°F)80 mm (3.2 inches)70%very high
November Weather12°C (54°F)31 mm (1.2 inches)82%moderate
December Weather9°C (48°F)37 mm (1.4 inches)85%moderate

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