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September Weather in Pleasant Plains, United States

Last updated: June 24, 2025

In September, the average temperature in Pleasant Plains, United States is a pleasant 21°C (71°F). Expect a range where the minimum dips to 6°C (42°F) and the maximum can soar to 34°C (94°F). Precipitation averages around 60 mm (2.4 in) over 6 days, coupled with an average humidity of 76%, making for a uniquely vibrant atmosphere.

September Temperature in Pleasant Plains

In September in Pleasant Plains, the average temperature is 21°C (71°F). Maximums can reach 34°C (94°F) and minimums can drop as low as 6°C (42°F). This range makes Pleasant Plains an ideal destination for travelers seeking pleasant weather with the possibility of both warm days and cooler evenings.

September Weather in Pleasant Plains: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Pleasant Plains, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pleasant Plains, September typically has an average temperature of 21°C (71°F), with highs reaching up to 34°C (94°F) and lows dropping to around 6°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec293244526575777471574236
Data source: Temperature data for Pleasant Plains 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 Pleasant Plains

In Pleasant Plains in September, the total precipitation amount is 60 mm (2.4 in) spread over 6 days.

September Precipitation Trends in Pleasant Plains

The chart displays monthly precipitation patterns in Pleasant Plains, 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 Pleasant Plains, September typically receives around 60 mm (2.4 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec676714113314813211489601057050
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Pleasant Plains

In Pleasant Plains in September humidity is 76%. With an average temperature of 21°C (71°F), this humidity feels like a warm, enveloping blanket, making traveling both refreshing and a bit exhausting, as the air clings to your skin and you often find yourself reaching for water to stay hydrated.

September Average Humidity in Pleasant Plains

This chart illustrates the average monthly humidity levels in Pleasant Plains, 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 Pleasant Plains is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%80%80%80%82%83%81%80%76%76%85%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Pleasant Plains

In Pleasant Plains 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 Pleasant Plains.

Maximum UV Index Levels in Pleasant Plains for September

The chart shows the monthly maximum UV Index (UVI) for Pleasant Plains 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 Pleasant Plains typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec367910111199643
Data source: Pleasant Plains 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 Pleasant Plains Compares to Other Months

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

This table compares monthly weather conditions in Pleasant Plains, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)67 mm (2.6 inches)82%moderate
February Weather0°C (32°F)67 mm (2.6 inches)80%high
March Weather6°C (44°F)141 mm (5.5 inches)80%high
April Weather11°C (53°F)133 mm (5.2 inches)80%very high
May Weather19°C (66°F)148 mm (5.8 inches)82%very high
June Weather24°C (75°F)132 mm (5.2 inches)83%extreme
July Weather25°C (78°F)114 mm (4.5 inches)81%extreme
August Weather23°C (75°F)88 mm (3.5 inches)80%very high
September Weather21°C (71°F)60 mm (2.4 inches)76%very high
October Weather14°C (57°F)105 mm (4.1 inches)76%high
November Weather5°C (42°F)70 mm (2.8 inches)85%moderate
December Weather2°C (36°F)50 mm (2.0 inches)86%moderate

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