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September Weather in Edmond, United States

Last updated: June 24, 2025

In Edmond, United States, the average temperature in September is 24°C (76°F), with a range from a minimum of 8°C (46°F) to a maximum of 38°C (100°F). During this time, you can expect 79 mm (3.1 in) of precipitation spread over 7 days, and the average humidity hovers around 64%. Embrace the variety of weather as it brings life to this vibrant destination!

September Temperature in Edmond

In September in Edmond, the average temperature is 24°C (76°F). Maximums can reach 38°C (100°F) and minimums can drop to as low as 8°C (46°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

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

The chart illustrates September temperature patterns in Edmond, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Edmond, September typically has an average temperature of 24°C (76°F), with highs reaching up to 38°C (100°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec394054597079838176625044
Data source: Temperature data for Edmond 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 Edmond

In Edmond in September, the total precipitation amount is 79 mm (3.1 in) distributed over a period of 7 days.

September Precipitation Trends in Edmond

The chart displays monthly precipitation patterns in Edmond, 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 Edmond, September typically receives around 79 mm (3.1 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec484384119140998175801023233
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Edmond

In Edmond in September, humidity is 64%. With an average temperature of 24°C (76°F), this humidity feels like a warm, sticky embrace, making travel slightly uncomfortable but still enjoyable, as you may find yourself yearning for a refreshing breeze or a quick dip in the water.

September Average Humidity in Edmond

This chart illustrates the average monthly humidity levels in Edmond, 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 Edmond is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%76%70%72%82%82%80%72%64%71%81%84%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Edmond

In Edmond 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 Edmond.

Maximum UV Index Levels in Edmond for September

The chart shows the monthly maximum UV Index (UVI) for Edmond 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 Edmond typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810101111119754
Data source: Edmond 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 Edmond Compares to Other Months

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

This table compares monthly weather conditions in Edmond, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)48 mm (1.9 inches)76%moderate
February Weather5°C (41°F)43 mm (1.7 inches)76%high
March Weather12°C (54°F)84 mm (3.3 inches)70%very high
April Weather15°C (59°F)119 mm (4.7 inches)72%very high
May Weather21°C (70°F)140 mm (5.5 inches)82%very high
June Weather26°C (80°F)99 mm (3.9 inches)82%extreme
July Weather28°C (83°F)81 mm (3.2 inches)80%extreme
August Weather27°C (81°F)75 mm (2.9 inches)72%extreme
September Weather24°C (76°F)79 mm (3.1 inches)64%very high
October Weather16°C (62°F)102 mm (4.0 inches)71%high
November Weather10°C (50°F)31 mm (1.2 inches)81%moderate
December Weather6°C (44°F)33 mm (1.3 inches)84%moderate

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