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September Weather in Center, United States

Last updated: June 24, 2025

In September, the average temperature in Center, United States hovers around 15°C (60°F). However, be prepared for a wide range, as temperatures can dip to a chilling -4°C (25°F) or soar up to a sweltering 32°C (90°F). This month also brings about 29 mm (1.1 in) of precipitation spread over 4 days, contributing to an average humidity of 70%.

September Temperature in Center

In September in Center, the average temperature is 15°C (60°F). Maximum can reach 32°C (90°F) and minimum can be as low as -4°C (25°F). This diverse temperature range means you should pack for both warm days and chilly nights while traveling.

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

The chart illustrates September temperature patterns in Center, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Center, September typically has an average temperature of 15°C (60°F), with highs reaching up to 32°C (90°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec202537455464686659463625
Data source: Temperature data for Center 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 Center

In Center in September, the precipitation amount is 29 mm (1.1 in) over a span of 4 days.

September Precipitation Trends in Center

The chart displays monthly precipitation patterns in Center, 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 Center, September typically receives around 29 mm (1.1 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec181826213617231529221418
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Center

In Center in September humidity is 70%. With an average temperature of 15°C (60°F), this humidity feels like a warm, sticky embrace that can quickly lead to discomfort while traveling, making it important to stay hydrated and take breaks in the shade.

September Average Humidity in Center

This chart illustrates the average monthly humidity levels in Center, 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 Center is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%84%75%68%62%55%54%61%70%78%81%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Center

In Center 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 Center.

Maximum UV Index Levels in Center for September

The chart shows the monthly maximum UV Index (UVI) for Center 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 Center typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469111213131210854
Data source: Center 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 Center Compares to Other Months

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

This table compares monthly weather conditions in Center, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (20°F)18 mm (0.7 inches)84%moderate
February Weather-4°C (25°F)18 mm (0.7 inches)84%high
March Weather3°C (37°F)26 mm (1.0 inches)74%very high
April Weather7°C (45°F)21 mm (0.8 inches)68%extreme
May Weather12°C (54°F)36 mm (1.4 inches)62%extreme
June Weather18°C (65°F)17 mm (0.7 inches)55%extreme
July Weather20°C (68°F)23 mm (0.9 inches)54%extreme
August Weather19°C (67°F)15 mm (0.6 inches)61%extreme
September Weather15°C (60°F)29 mm (1.1 inches)70%very high
October Weather8°C (47°F)22 mm (0.9 inches)78%very high
November Weather2°C (36°F)14 mm (0.6 inches)81%moderate
December Weather-4°C (25°F)18 mm (0.7 inches)85%moderate

Compare Center's Climate with Cities Worldwide