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September Weather in Eatonville, United States

Last updated: June 24, 2025

In September, the average temperature in Eatonville, United States hovers around 14°C (57°F). You can expect a minimum of 2°C (36°F) and may be lucky enough to enjoy highs of 31°C (88°F). Prepare for some rain, as there is an average precipitation amount of 118 mm (4.6 in) over 11 days, with a comfortable humidity level of 62%.

September Temperature in Eatonville

In September in Eatonville, the average temperature is 14°C (57°F). Maximum temperatures can reach 31°C (88°F), while minimums can drop to as low as 2°C (36°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

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

The chart illustrates September temperature patterns in Eatonville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Eatonville, September typically has an average temperature of 14°C (57°F), with highs reaching up to 31°C (88°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec373439455257626357464136
Data source: Temperature data for Eatonville 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 Eatonville

In Eatonville in September, the precipitation amount is 118 mm (4.6 in) over the course of 11 days.

September Precipitation Trends in Eatonville

The chart displays monthly precipitation patterns in Eatonville, 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 Eatonville, September typically receives around 118 mm (4.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec245289187161105912423118213261269
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Eatonville

In Eatonville in September humidity is 62%. With an average temperature of 14°C (57°F), this humidity feels like a refreshing embrace, making it a pleasant experience for traveling as the mild climate invites you to explore without feeling too hot or sweaty.

September Average Humidity in Eatonville

This chart illustrates the average monthly humidity levels in Eatonville, 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 Eatonville is approximately 62%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%87%84%81%82%79%63%62%83%89%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Eatonville

In Eatonville in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Eatonville.

Maximum UV Index Levels in Eatonville for September

The chart shows the monthly maximum UV Index (UVI) for Eatonville 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 Eatonville typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235699987532
Data source: Eatonville 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 Eatonville Compares to Other Months

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

This table compares monthly weather conditions in Eatonville, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)245 mm (9.7 inches)86%low
February Weather1°C (35°F)289 mm (11.4 inches)86%moderate
March Weather4°C (40°F)187 mm (7.4 inches)87%moderate
April Weather7°C (45°F)161 mm (6.3 inches)84%high
May Weather11°C (52°F)105 mm (4.2 inches)81%very high
June Weather14°C (57°F)91 mm (3.6 inches)82%very high
July Weather17°C (62°F)24 mm (0.9 inches)79%very high
August Weather17°C (63°F)23 mm (0.9 inches)63%very high
September Weather14°C (57°F)118 mm (4.6 inches)62%high
October Weather8°C (47°F)213 mm (8.4 inches)83%moderate
November Weather5°C (41°F)261 mm (10.3 inches)89%moderate
December Weather2°C (37°F)269 mm (10.6 inches)88%low

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