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November Weather in Washington, United States

Last updated: June 24, 2025

In November, the average temperature in Washington, United States hovers around 9°C (49°F), with extremes ranging from a chilly -7°C (19°F) to a pleasant 26°C (79°F). Expect about 29 mm (1.1 in) of precipitation spread over 2 days, contributing to an average humidity of 77%.

November Temperature in Washington

In November in Washington, the average temperature is 9°C (49°F), with maximums reaching up to 26°C (79°F) and minimums dropping as low as -7°C (19°F). Travelers should be prepared for a range of temperatures, so dressing in layers is advisable.

November Weather in Washington: Daily Temperature Highs, Lows, and Averages

The chart illustrates November temperature patterns in Washington, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Washington, November typically has an average temperature of 9°C (49°F), with highs reaching up to 26°C (79°F) and lows dropping to around -7°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec384149596780858375584839
Data source: Temperature data for Washington 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 Washington

In Washington in November, the precipitation amount is 29 mm (1.1 in) over the course of 2 days.

November Precipitation Trends in Washington

The chart displays monthly precipitation patterns in Washington, 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 Washington, November typically receives around 29 mm (1.1 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec484248121619105132935
Data source: Precipitation data for November generated using information from the Copernicus Climate Change Service.
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November Humidity in Washington

In Washington in November humidity is 77%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making outdoor explorations feel colder and more uncomfortable than the thermometer suggests.

November Average Humidity in Washington

This chart illustrates the average monthly humidity levels in Washington, 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 Washington is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%82%72%62%45%34%30%31%47%62%77%80%
Data source: Humidity data for November generated using information from the Copernicus Climate Change Service.

November UV Index in Washington

In Washington 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 Washington.

Maximum UV Index Levels in Washington for November

The chart shows the monthly maximum UV Index (UVI) for Washington 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 Washington typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101112121110754
Data source: Washington 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 Washington Compares to Other Months

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

This table compares monthly weather conditions in Washington, showing how November’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)48 mm (1.9 inches)80%moderate
February Weather5°C (41°F)42 mm (1.7 inches)82%high
March Weather9°C (49°F)48 mm (1.9 inches)72%very high
April Weather15°C (59°F)12 mm (0.5 inches)62%very high
May Weather19°C (67°F)16 mm (0.6 inches)45%extreme
June Weather27°C (80°F)1 mm (0.0 inches)34%extreme
July Weather29°C (85°F)9 mm (0.3 inches)30%extreme
August Weather28°C (83°F)10 mm (0.4 inches)31%extreme
September Weather24°C (75°F)5 mm (0.2 inches)47%very high
October Weather15°C (59°F)13 mm (0.5 inches)62%high
November Weather9°C (49°F)29 mm (1.1 inches)77%moderate
December Weather4°C (39°F)35 mm (1.4 inches)80%moderate

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