September Weather in Central, United States

Last updated: June 24, 2025

In Central, United States, the average temperature in September is a pleasant 24°C (75°F). Visitors should be prepared for a temperature range that can dip as low as 10°C (50°F) and soar up to 35°C (95°F). During this month, expect approximately 98 mm (3.9 in) of precipitation spread over 7 days, and embrace the average humidity of 70% for a truly immersive experience!

September Temperature in Central

In September in Central, the average temperature is 24°C (75°F). Maximums can reach 35°C (95°F) and minimums can be as low as 10°C (50°F). This makes Central an ideal destination for travelers seeking warm weather along with the possibility of cooler evenings.

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

The chart illustrates September temperature patterns in Central, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Central, September typically has an average temperature of 24°C (75°F), with highs reaching up to 35°C (95°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec414454607178817975644946
Data source: Temperature data for Central 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 Central

In Central in September, the precipitation amount is 98 mm (3.9 in) over a span of 7 days.

September Precipitation Trends in Central

The chart displays monthly precipitation patterns in Central, 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 Central, September typically receives around 98 mm (3.9 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec1011751731311061051121159811886138
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Central

In Central in September, humidity is 70%. With an average temperature of 24°C (75°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor activities a bit sluggish and sticky, ideal for leisurely strolls but requiring plenty of hydration.

September Average Humidity in Central

This chart illustrates the average monthly humidity levels in Central, 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 Central is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%84%81%83%83%80%74%70%73%85%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Central

In Central in September, 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 Central.

Maximum UV Index Levels in Central for September

The chart shows the monthly maximum UV Index (UVI) for Central 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 Central typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710101111109753
Data source: Central 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 Central Compares to Other Months

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

This table compares monthly weather conditions in Central, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)101 mm (4.0 inches)86%moderate
February Weather7°C (45°F)175 mm (6.9 inches)85%high
March Weather12°C (54°F)173 mm (6.8 inches)84%high
April Weather16°C (60°F)131 mm (5.2 inches)81%very high
May Weather22°C (71°F)106 mm (4.2 inches)83%very high
June Weather26°C (78°F)105 mm (4.1 inches)83%extreme
July Weather27°C (82°F)112 mm (4.4 inches)80%extreme
August Weather26°C (79°F)115 mm (4.5 inches)73%very high
September Weather24°C (75°F)98 mm (3.9 inches)70%very high
October Weather18°C (64°F)118 mm (4.6 inches)73%high
November Weather10°C (50°F)86 mm (3.4 inches)85%moderate
December Weather8°C (46°F)138 mm (5.4 inches)88%moderate

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