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September Weather in Central City, United States

Last updated: June 24, 2025

The average temperature in Central City, United States during September is a pleasant 23°C (73°F). Expect a minimum drop to 8°C (47°F) and the potential for highs reaching 38°C (100°F). During this month, there's an average precipitation amount of 112 mm (4.4 in) spread over 8 days, along with an average humidity level of 71%.

September Temperature in Central City

In September in Central City, the average temperature is 23°C (73°F). Maximum temperatures can reach as high as 38°C (100°F), while the minimum can drop to as low as 8°C (47°F). This makes Central City a suitable destination for travelers seeking a mix of warm days and cooler nights.

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

The chart illustrates September temperature patterns in Central City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Central City, September typically has an average temperature of 23°C (73°F), with highs reaching up to 38°C (100°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec384250586977807873624743
Data source: Temperature data for Central City 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 City

In Central City in September, the total precipitation amount is 112 mm (4.4 in) spread over 8 days.

September Precipitation Trends in Central City

The chart displays monthly precipitation patterns in Central City, 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 City, September typically receives around 112 mm (4.4 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec9015412815811813212010311211188113
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Central City

In Central City in September humidity is 71%. With an average temperature of 23°C (73°F), this humidity feels like a warm, sticky embrace, making outdoor exploration slightly uncomfortable but still manageable if you stay hydrated and plan for breaks in shaded areas.

September Average Humidity in Central City

This chart illustrates the average monthly humidity levels in Central City, 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 City is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%86%86%82%83%83%80%74%71%78%88%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Central City

In Central City 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 City.

Maximum UV Index Levels in Central City for September

The chart shows the monthly maximum UV Index (UVI) for Central City 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 City typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710101110109753
Data source: Central City 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 City Compares to Other Months

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

This table compares monthly weather conditions in Central City, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)90 mm (3.6 inches)87%moderate
February Weather5°C (42°F)154 mm (6.1 inches)86%high
March Weather10°C (51°F)128 mm (5.0 inches)86%high
April Weather14°C (58°F)157 mm (6.2 inches)82%very high
May Weather21°C (69°F)118 mm (4.7 inches)82%very high
June Weather25°C (77°F)132 mm (5.2 inches)83%extreme
July Weather27°C (80°F)120 mm (4.7 inches)80%very high
August Weather25°C (78°F)103 mm (4.0 inches)74%very high
September Weather23°C (73°F)112 mm (4.4 inches)71%very high
October Weather17°C (62°F)111 mm (4.4 inches)78%high
November Weather8°C (47°F)88 mm (3.4 inches)88%moderate
December Weather6°C (43°F)113 mm (4.4 inches)88%moderate

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