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October Weather in Everett, United States

Last updated: June 24, 2025

In October, the average temperature in Everett, United States hovers around 14°C (57°F), providing a mild atmosphere for outdoor activities. Expect temperature fluctuations, with lows dipping to -1°C (30°F) and highs soaring to 32°C (90°F). Be prepared for some rainy days, as 109 mm (4.3 in) of precipitation can occur over 10 days. With an average humidity of 80%, the air will feel quite moist, adding to the region's unique charm.

October Temperature in Everett

In October in Everett, the average temperature is 14°C (57°F). The maximum can reach 32°C (90°F) and the minimum can be as low as -1°C (30°F). This wide range of temperatures means travelers should be prepared for both warm days and cool evenings.

October Weather in Everett: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Everett, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Everett, October typically has an average temperature of 14°C (57°F), with highs reaching up to 32°C (90°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec313541516270767468574236
Data source: Temperature data for Everett 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.

October Precipitation in Everett

In Everett in October, the precipitation amount is 109 mm (4.3 in) spread over 10 days.

October Precipitation Trends in Everett

The chart displays monthly precipitation patterns in Everett, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Everett, October typically receives around 109 mm (4.3 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec6110188105124101107931241097092
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Everett

In Everett in October, humidity is 80%. With an average temperature of 14°C (57°F), this humidity feels like a warm, damp blanket wrapping around you, making travel uncomfortable and sticky, as sweat clings to your skin and the air feels heavy with moisture.

October Average Humidity in Everett

This chart illustrates the average monthly humidity levels in Everett, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Everett is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%86%86%84%78%79%70%59%68%80%87%85%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Everett

In Everett in October, 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 Everett.

Maximum UV Index Levels in Everett for October

The chart shows the monthly maximum UV Index (UVI) for Everett in October, 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 October, the maximum UV index in Everett typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101010108743
Data source: Everett October 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 October Weather in Everett Compares to Other Months

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

This table compares monthly weather conditions in Everett, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (31°F)61 mm (2.4 inches)86%moderate
February Weather2°C (35°F)101 mm (4.0 inches)86%moderate
March Weather5°C (41°F)88 mm (3.5 inches)86%high
April Weather11°C (52°F)105 mm (4.1 inches)84%very high
May Weather17°C (62°F)124 mm (4.9 inches)78%very high
June Weather21°C (70°F)101 mm (4.0 inches)79%very high
July Weather25°C (76°F)107 mm (4.2 inches)70%very high
August Weather23°C (74°F)93 mm (3.6 inches)59%very high
September Weather20°C (68°F)124 mm (4.9 inches)68%very high
October Weather14°C (57°F)109 mm (4.3 inches)80%high
November Weather5°C (42°F)70 mm (2.8 inches)86%moderate
December Weather2°C (36°F)92 mm (3.6 inches)85%moderate

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