September Weather in Ridgeway, United States

Last updated: June 24, 2025

In September, the average temperature in Ridgeway, United States hovers around 18°C (65°F), offering a pleasant climate. Temperatures can range dramatically, with a minimum of 2°C (37°F) and a maximum reaching 33°C (92°F). Be prepared for some rain, as the area sees an average precipitation of 119 mm (4.7 in) spread over about 9 days. Additionally, the average humidity is a notable 74%, creating a wonderfully refreshing atmosphere.

September Temperature in Ridgeway

In September in Ridgeway, the average temperature is 18°C (65°F). The maximum can reach 33°C (92°F), while the minimum can be as low as 2°C (37°F). This makes Ridgeway an ideal destination for travelers seeking a mix of warm days and cooler evenings, perfect for exploring outdoor activities.

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

The chart illustrates September temperature patterns in Ridgeway, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ridgeway, September typically has an average temperature of 18°C (65°F), with highs reaching up to 33°C (92°F) and lows dropping to around 2°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec212336466071757165513629
Data source: Temperature data for Ridgeway 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 Ridgeway

In Ridgeway in September, the precipitation amount is 119 mm (4.7 in) occurring over a span of 9 days.

September Precipitation Trends in Ridgeway

The chart displays monthly precipitation patterns in Ridgeway, 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 Ridgeway, September typically receives around 119 mm (4.7 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec48575691136122951091191164443
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Ridgeway

In Ridgeway in September humidity is 74%. With an average temperature of 18°C (65°F), this humidity feels like a warm, sticky embrace that can make even short walks feel laborious, leading travelers to seek shade and refreshment more often.

September Average Humidity in Ridgeway

This chart illustrates the average monthly humidity levels in Ridgeway, 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 Ridgeway is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%85%84%83%75%79%75%69%74%79%88%82%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Ridgeway

In Ridgeway in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Ridgeway.

Maximum UV Index Levels in Ridgeway for September

The chart shows the monthly maximum UV Index (UVI) for Ridgeway 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 Ridgeway typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24589101098532
Data source: Ridgeway 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 Ridgeway Compares to Other Months

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

This table compares monthly weather conditions in Ridgeway, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (21°F)48 mm (1.9 inches)84%low
February Weather-5°C (23°F)57 mm (2.2 inches)85%moderate
March Weather2°C (37°F)56 mm (2.2 inches)84%moderate
April Weather8°C (47°F)91 mm (3.6 inches)83%very high
May Weather16°C (60°F)136 mm (5.4 inches)75%very high
June Weather22°C (71°F)122 mm (4.8 inches)79%very high
July Weather24°C (75°F)95 mm (3.7 inches)75%very high
August Weather22°C (71°F)109 mm (4.3 inches)69%very high
September Weather18°C (65°F)119 mm (4.7 inches)74%very high
October Weather11°C (51°F)116 mm (4.6 inches)79%moderate
November Weather2°C (37°F)44 mm (1.7 inches)88%moderate
December Weather-2°C (29°F)43 mm (1.7 inches)82%low

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