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September Weather in Keota, United States

Last updated: June 24, 2025

In Keota, United States, the average temperature in September hovers around 25°C (77°F). Expect a minimum chill of 10°C (50°F) and a potential high of 37°C (100°F). During this month, you'll experience approximately 76 mm (3.0 in) of precipitation over 5 days, while the average humidity rests at 64%.

September Temperature in Keota

In September in Keota, the average temperature is 25°C (77°F). Maximums can reach 37°C (100°F), and minimums can be as low as 10°C (50°F). Be prepared for warm days and cool nights when traveling to Keota during this time.

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

The chart illustrates September temperature patterns in Keota, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Keota, September typically has an average temperature of 25°C (77°F), with highs reaching up to 37°C (100°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec414455617179838177645247
Data source: Temperature data for Keota 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 Keota

In Keota in September, the precipitation amount is 76 mm (3.0 in) over a duration of 5 days.

September Precipitation Trends in Keota

The chart displays monthly precipitation patterns in Keota, 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 Keota, September typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec831041141301967279110761496479
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Keota

In Keota in September, humidity is 64%. With an average temperature of 25°C (77°F), this humidity feels like a warm embrace, making outdoor excursions feel a bit heavier, yet still inviting for travelers seeking a vibrant atmosphere.

September Average Humidity in Keota

This chart illustrates the average monthly humidity levels in Keota, 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 Keota is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%78%75%75%83%82%78%68%64%71%82%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Keota

In Keota 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 Keota.

Maximum UV Index Levels in Keota for September

The chart shows the monthly maximum UV Index (UVI) for Keota 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 Keota typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46710101111109754
Data source: Keota 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 Keota Compares to Other Months

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

This table compares monthly weather conditions in Keota, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)83 mm (3.3 inches)79%moderate
February Weather7°C (44°F)104 mm (4.1 inches)78%high
March Weather13°C (56°F)114 mm (4.5 inches)75%high
April Weather16°C (61°F)130 mm (5.1 inches)75%very high
May Weather22°C (71°F)196 mm (7.7 inches)83%very high
June Weather26°C (80°F)72 mm (2.8 inches)81%extreme
July Weather28°C (83°F)79 mm (3.1 inches)78%extreme
August Weather27°C (81°F)110 mm (4.3 inches)68%very high
September Weather25°C (77°F)76 mm (3.0 inches)64%very high
October Weather18°C (64°F)149 mm (5.9 inches)71%high
November Weather11°C (52°F)64 mm (2.5 inches)82%moderate
December Weather8°C (47°F)79 mm (3.1 inches)87%moderate

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