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September Weather in Catawba, United States

Last updated: June 24, 2025

In Catawba, United States, the average temperature in September hovers around 23°C (73°F). Temperatures can range from a cool 7°C (44°F) to a warm 34°C (94°F). Expect 127 mm (5.0 in) of precipitation spread over 9 days, with an average humidity level of 75%. Enjoy the diverse climate while exploring the beauty of this destination!

September Temperature in Catawba

In September in Catawba, the average temperature is 23°C (73°F). The maximum can reach 34°C (94°F), while the minimum can drop as low as 7°C (44°F). This range of temperatures makes Catawba an ideal destination to enjoy both warm days and cooler evenings during your travels.

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

The chart illustrates September temperature patterns in Catawba, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Catawba, September typically has an average temperature of 23°C (73°F), with highs reaching up to 34°C (94°F) and lows dropping to around 7°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec414752606975807773634945
Data source: Temperature data for Catawba 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 Catawba

In Catawba in September, the precipitation amount is 127 mm (5.0 in) over a span of 9 days.

September Precipitation Trends in Catawba

The chart displays monthly precipitation patterns in Catawba, 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 Catawba, September typically receives around 127 mm (5.0 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec8811991118123878211112711688117
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Catawba

In Catawba in September, humidity is 75%. With an average temperature of 23°C (73°F), this humidity feels like a warm embrace, making travel slightly uncomfortable yet invigorating as the air wraps around you, creating a sense of walking through a lush, tropical paradise.

September Average Humidity in Catawba

This chart illustrates the average monthly humidity levels in Catawba, 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 Catawba is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%84%82%83%82%80%74%75%79%87%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Catawba

In Catawba 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 Catawba.

Maximum UV Index Levels in Catawba for September

The chart shows the monthly maximum UV Index (UVI) for Catawba 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 Catawba typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810101111109853
Data source: Catawba 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 Catawba Compares to Other Months

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

This table compares monthly weather conditions in Catawba, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)87 mm (3.4 inches)86%moderate
February Weather8°C (47°F)119 mm (4.7 inches)85%high
March Weather11°C (52°F)91 mm (3.6 inches)84%very high
April Weather16°C (60°F)118 mm (4.7 inches)82%very high
May Weather21°C (69°F)123 mm (4.8 inches)83%very high
June Weather24°C (76°F)87 mm (3.4 inches)82%extreme
July Weather27°C (80°F)82 mm (3.2 inches)80%extreme
August Weather25°C (78°F)111 mm (4.4 inches)74%very high
September Weather23°C (73°F)127 mm (5.0 inches)75%very high
October Weather17°C (64°F)116 mm (4.6 inches)79%very high
November Weather10°C (49°F)88 mm (3.5 inches)87%moderate
December Weather7°C (45°F)117 mm (4.6 inches)87%moderate

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