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September Weather in El Dorado, United States

Last updated: June 24, 2025

In September, the average temperature in El Dorado, United States is a pleasant 22°C (73°F). Expect a minimum dip to 5°C (41°F) and a maximum rise to 34°C (94°F). During this time, precipitation averages 84 mm (3.3 in) over 7 days, accompanied by an average humidity level of 67%.

September Temperature in El Dorado

In September in El Dorado, the average temperature is 22°C (73°F), with maximums reaching 34°C (94°F) and minimums dropping as low as 5°C (41°F). This variation makes it essential to pack for both warm days and cooler nights while enjoying your travel.

September Weather in El Dorado: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in El Dorado, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In El Dorado, September typically has an average temperature of 22°C (73°F), with highs reaching up to 34°C (94°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec343448556677797772574539
Data source: Temperature data for El Dorado 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 El Dorado

In El Dorado in September, the total precipitation amount is 84 mm (3.3 in) distributed over a span of 7 days.

September Precipitation Trends in El Dorado

The chart displays monthly precipitation patterns in El Dorado, 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 El Dorado, September typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec4433869119610782118841322731
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in El Dorado

In El Dorado in September, humidity is 67%. With an average temperature of 22°C (73°F), this humidity feels like a warm, damp blanket enveloping you, making outdoor activities slightly uncomfortable but still bearable for travelers who enjoy a tropical atmosphere.

September Average Humidity in El Dorado

This chart illustrates the average monthly humidity levels in El Dorado, 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 El Dorado is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%76%71%74%83%83%81%73%67%72%82%85%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in El Dorado

In El Dorado 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 El Dorado.

Maximum UV Index Levels in El Dorado for September

The chart shows the monthly maximum UV Index (UVI) for El Dorado 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 El Dorado typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710101111109753
Data source: El Dorado 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 El Dorado Compares to Other Months

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

This table compares monthly weather conditions in El Dorado, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)44 mm (1.7 inches)77%moderate
February Weather1°C (35°F)33 mm (1.3 inches)76%high
March Weather9°C (49°F)86 mm (3.4 inches)71%high
April Weather13°C (55°F)90 mm (3.6 inches)73%very high
May Weather19°C (66°F)196 mm (7.7 inches)83%very high
June Weather25°C (77°F)107 mm (4.2 inches)83%extreme
July Weather26°C (80°F)82 mm (3.2 inches)81%extreme
August Weather25°C (77°F)118 mm (4.6 inches)73%very high
September Weather22°C (73°F)84 mm (3.3 inches)67%very high
October Weather14°C (58°F)132 mm (5.2 inches)72%high
November Weather7°C (45°F)26 mm (1.0 inches)82%moderate
December Weather4°C (39°F)31 mm (1.2 inches)85%moderate

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