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September Weather in Saint Meinrad, United States

Last updated: June 24, 2025

In September, the average temperature in Saint Meinrad, United States is a comfortable 22°C (72°F). However, temperatures can vary significantly, with a minimum of 8°C (47°F) and reaching up to 35°C (95°F). Expect an average precipitation of 94 mm (3.7 in) across 7 days, and enjoy a moderate humidity level around 69%.

September Temperature in Saint Meinrad

In September in Saint Meinrad, the average temperature is 22°C (72°F). Maximum can reach 35°C (95°F), and minimum can be as low as 8°C (47°F). This range makes it an ideal time for travelers seeking mild weather and the chance to enjoy both warm and cooler moments.

September Weather in Saint Meinrad: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Saint Meinrad, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint Meinrad, September typically has an average temperature of 22°C (72°F), with highs reaching up to 35°C (95°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec353948566876797772614541
Data source: Temperature data for Saint Meinrad 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 Saint Meinrad

In Saint Meinrad in September, the precipitation amount is 94 mm (3.7 in) over a span of 7 days.

September Precipitation Trends in Saint Meinrad

The chart displays monthly precipitation patterns in Saint Meinrad, 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 Saint Meinrad, September typically receives around 94 mm (3.7 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec9212714212914313989929411397110
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Saint Meinrad

In Saint Meinrad in September, humidity is 69%. With an average temperature of 22°C (72°F), this humidity feels like a warm, enveloping blanket, making travel feel sticky and slightly oppressive, yet also invigorating as the air is thick with the scent of blooming flora and vibrant surroundings.

September Average Humidity in Saint Meinrad

This chart illustrates the average monthly humidity levels in Saint Meinrad, 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 Saint Meinrad is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%85%86%84%79%82%79%70%69%76%88%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Saint Meinrad

In Saint Meinrad 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 Saint Meinrad.

Maximum UV Index Levels in Saint Meinrad for September

The chart shows the monthly maximum UV Index (UVI) for Saint Meinrad 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 Saint Meinrad typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3571010111099643
Data source: Saint Meinrad 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 Saint Meinrad Compares to Other Months

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

This table compares monthly weather conditions in Saint Meinrad, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (35°F)92 mm (3.6 inches)87%moderate
February Weather4°C (39°F)127 mm (5.0 inches)85%moderate
March Weather9°C (48°F)142 mm (5.6 inches)86%high
April Weather13°C (56°F)129 mm (5.1 inches)84%very high
May Weather20°C (68°F)143 mm (5.6 inches)79%very high
June Weather24°C (76°F)139 mm (5.5 inches)82%extreme
July Weather26°C (80°F)89 mm (3.5 inches)79%very high
August Weather25°C (77°F)92 mm (3.6 inches)70%very high
September Weather22°C (72°F)94 mm (3.7 inches)69%very high
October Weather16°C (61°F)113 mm (4.4 inches)76%high
November Weather7°C (45°F)97 mm (3.8 inches)88%moderate
December Weather5°C (41°F)110 mm (4.3 inches)87%moderate

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