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November Weather in Mount Vernon, United States

Last updated: June 24, 2025

In Mount Vernon, United States, the average temperature in November hovers around 7°C (46°F), with extremes ranging from a chilly -12°C (11°F) to a pleasantly warm 26°C (80°F). This month experiences approximately 90 mm (3.5 in) of precipitation over about 9 days, contributing to a high average humidity of 85%. Be prepared for a mix of weather—perfect for cozy indoor activities or exploring the crisp outdoors!

November Temperature in Mount Vernon

In November in Mount Vernon, the average temperature is 7°C (46°F). Maximums can reach 26°C (80°F), while minimums can dip as low as -12°C (11°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack appropriately for both warm and chilly weather.

November Weather in Mount Vernon: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Mount Vernon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mount Vernon, November typically has an average temperature of 7°C (46°F), with highs reaching up to 26°C (80°F) and lows dropping to around -12°C (11°F).
JanFebMarAprMayJunJulAugSepOctNovDec353948576977807773614541
Data source: Temperature data for Mount Vernon 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.

November Precipitation in Mount Vernon

In Mount Vernon in November, the precipitation amount is 90 mm (3.5 in) over the course of 9 days.

November Precipitation Trends in Mount Vernon

The chart displays monthly precipitation patterns in Mount Vernon, with values for each month alongside November’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how November’s conditions compare to those of other months. In Mount Vernon, November typically receives around 90 mm (3.5 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec971141381201261137580791099092
Data source: Precipitation data for November generated using information from the Copernicus Climate Change Service.
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November Humidity in Mount Vernon

In Mount Vernon in November humidity is 85%. With an average temperature of 7°C (46°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration feel much colder than it actually is.

November Average Humidity in Mount Vernon

This chart illustrates the average monthly humidity levels in Mount Vernon, with November’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In November, average humidity in Mount Vernon is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%84%84%80%82%83%80%76%75%75%85%88%
Data source: Humidity data for November generated using information from the Copernicus Climate Change Service.

November UV Index in Mount Vernon

In Mount Vernon in November, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Mount Vernon.

Maximum UV Index Levels in Mount Vernon for November

The chart shows the monthly maximum UV Index (UVI) for Mount Vernon in November, 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 November, the maximum UV index in Mount Vernon typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec35710111110109753
Data source: Mount Vernon November 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 November Weather in Mount Vernon Compares to Other Months

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

This table compares monthly weather conditions in Mount Vernon, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (35°F)97 mm (3.8 inches)86%moderate
February Weather4°C (39°F)114 mm (4.5 inches)84%moderate
March Weather9°C (49°F)138 mm (5.4 inches)84%high
April Weather14°C (57°F)120 mm (4.7 inches)80%very high
May Weather20°C (69°F)126 mm (5.0 inches)82%extreme
June Weather25°C (77°F)113 mm (4.5 inches)83%extreme
July Weather27°C (80°F)75 mm (3.0 inches)79%very high
August Weather25°C (78°F)80 mm (3.2 inches)76%very high
September Weather23°C (73°F)79 mm (3.1 inches)75%very high
October Weather16°C (61°F)109 mm (4.3 inches)74%high
November Weather7°C (46°F)90 mm (3.5 inches)85%moderate
December Weather5°C (41°F)92 mm (3.6 inches)88%moderate

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