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September Weather in Ohioville, United States

Last updated: June 24, 2025

In September, the average temperature in Ohioville, United States is a comfortable 19°C (67°F). However, be prepared for a range of temperatures, with minimums dropping to 4°C (40°F) and maximums soaring to 33°C (92°F). Expect about 115 mm (4.5 in) of precipitation over 9 days, contributing to an average humidity level of 77%. Pack accordingly and enjoy your stay!

September Temperature in Ohioville

In September in Ohioville, the average temperature is 19°C (67°F). Maximums can reach 33°C (92°F) while minimums can be as low as 4°C (40°F). This range makes it an ideal time for travelers to enjoy a variety of outdoor activities while also being prepared for cooler evenings.

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

The chart illustrates September temperature patterns in Ohioville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ohioville, September typically has an average temperature of 19°C (67°F), with highs reaching up to 33°C (92°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec303440506270747267564135
Data source: Temperature data for Ohioville 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 Ohioville

In Ohioville in September, the precipitation amount is 115 mm (4.5 in) over the course of 9 days, indicating a relatively wet period for the region.

September Precipitation Trends in Ohioville

The chart displays monthly precipitation patterns in Ohioville, 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 Ohioville, September typically receives around 115 mm (4.5 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec93109102133134131133941151219698
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Ohioville

In Ohioville in September, humidity is 77%. With an average temperature of 19°C (67°F), this humidity feels like a warm embrace, making travel slightly more challenging as the air clings to your skin, turning every step into a leisurely stroll through a sauna.

September Average Humidity in Ohioville

This chart illustrates the average monthly humidity levels in Ohioville, 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 Ohioville is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%87%87%81%83%82%76%77%82%89%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Ohioville

In Ohioville 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 Ohioville.

Maximum UV Index Levels in Ohioville for September

The chart shows the monthly maximum UV Index (UVI) for Ohioville 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 Ohioville typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098642
Data source: Ohioville 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 Ohioville Compares to Other Months

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

This table compares monthly weather conditions in Ohioville, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (30°F)93 mm (3.7 inches)88%moderate
February Weather1°C (34°F)109 mm (4.3 inches)88%moderate
March Weather5°C (41°F)102 mm (4.0 inches)87%high
April Weather10°C (51°F)133 mm (5.2 inches)87%very high
May Weather16°C (62°F)133 mm (5.3 inches)81%very high
June Weather21°C (70°F)131 mm (5.2 inches)83%very high
July Weather24°C (75°F)133 mm (5.2 inches)82%very high
August Weather22°C (72°F)94 mm (3.7 inches)76%very high
September Weather19°C (67°F)115 mm (4.5 inches)77%very high
October Weather14°C (57°F)121 mm (4.8 inches)82%high
November Weather5°C (41°F)96 mm (3.8 inches)89%moderate
December Weather2°C (36°F)98 mm (3.8 inches)86%low

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