Average Weather in November in Sedro-Woolley Washington, United States
Daily high temperatures decrease by 8°F, from 55°F to 47°F, rarely falling below 39°F or exceeding 61°F.
Daily low temperatures decrease by 6°F, from 43°F to 37°F, rarely falling below 27°F or exceeding 51°F.
For reference, on August 3, the hottest day of the year, temperatures in Sedro-Woolley typically range from 55°F to 76°F, while on December 23, the coldest day of the year, they range from 35°F to 44°F.
Average High and Low Temperature in November
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on November. The horizontal axis is the day, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.
Average Hourly Temperature in November
The month of November in Sedro-Woolley experiences gradually increasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy increasing from 70% to 75%.
The clearest day of the month is November 1, with clear, mostly clear, or partly cloudy conditions 30% of the time.
For reference, on November 30, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 75%, while on August 3, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 71%.
Cloud Cover Categories in November
0% clear 20% mostly clear 40% partly cloudy 60% mostly cloudy 80% overcast 100%
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Sedro-Woolley, the chance of a wet day over the course of November is increasing, starting the month at 54% and ending it at 59%.
For reference, the year's highest daily chance of a wet day is 61% on November 18, and its lowest chance is 10% on August 4.
Probability of Precipitation in November
The average sliding 31-day rainfall during November in Sedro-Woolley is increasing, starting the month at 7.9 inches, when it rarely exceeds 12.6 inches or falls below 3.9 inches, and ending the month at 8.7 inches, when it rarely exceeds 13.2 inches or falls below 4.0 inches.
The highest average 31-day accumulation is 9.2 inches on November 20.
Average Monthly Rainfall in November
Over the course of November in Sedro-Woolley, the length of the day is rapidly decreasing. From the start to the end of the month, the length of the day decreases by 1 hour, 16 minutes, implying an average daily decrease of 2 minutes, 37 seconds, and weekly decrease of 18 minutes, 18 seconds.
The shortest day of the month is November 30, with 8 hours, 38 minutes of daylight and the longest day is November 1, with 9 hours, 54 minutes of daylight.
Hours of Daylight and Twilight in November
The latest sunrise of the month in Sedro-Woolley is 7:58 AM on November 3 and the earliest sunrise is 58 minutes earlier at 7:00 AM on November 4.
The latest sunset is 5:49 PM on November 1 and the earliest sunset is 1 hour, 33 minutes earlier at 4:16 PM on November 30.
Daylight saving time (DST) ends at 1:00 AM on November 4, 2018, shifting sunrise and sunset to be an hour earlier.
For reference, on June 21, the longest day of the year, the Sun rises at 5:07 AM and sets 16 hours, 8 minutes later, at 9:14 PM, while on December 21, the shortest day of the year, it rises at 7:58 AM and sets 8 hours, 18 minutes later, at 4:16 PM.
Sunrise & Sunset with Twilight and Daylight Saving Time in November
The chance that a given day will be muggy in Sedro-Woolley is essentially constant during November, remaining around 0% throughout.
For reference, on August 3, the muggiest day of the year, there are muggy conditions 1% of the time, while on January 1, the least muggy day of the year, there are muggy conditions 0% of the time.
Humidity Comfort Levels in November
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The average hourly wind speed in Sedro-Woolley is gradually increasing during November, increasing from 4.9 miles per hour to 5.5 miles per hour over the course of the month.
For reference, on December 4, the windiest day of the year, the daily average wind speed is 5.6 miles per hour, while on August 6, the calmest day of the year, the daily average wind speed is 2.7 miles per hour.
Average Wind Speed in November
Wind Direction in November
Sedro-Woolley is located near a large body of water (e.g., ocean, sea, or large lake). This section reports on the wide-area average surface temperature of that water.
The average surface water temperature in Sedro-Woolley is gradually decreasing during November, falling by 2°F, from 49°F to 48°F, over the course of the month.
Average Water Temperature in November
The growing season in Sedro-Woolley typically lasts for 7.5 months (231 days), from around March 24 to around November 10, rarely starting before February 27 or after April 22, and rarely ending before October 21 or after December 1.
During November in Sedro-Woolley, the chance that a given day is within the growing season is very rapidly decreasing falling from 71% to 11% over the course of the month.
Time Spent in Various Temperature Bands and the Growing Season in November
The average accumulated growing degree days in Sedro-Woolley are essentially constant during November, remaining within 13°F of 1,777°F throughout.
Growing Degree Days in November
The average daily incident shortwave solar energy in Sedro-Woolley is gradually decreasing during November, falling by 0.7 kWh, from 1.6 kWh to 0.9 kWh, over the course of the month.
Average Daily Incident Shortwave Solar Energy in November
For the purposes of this report, the geographical coordinates of Sedro-Woolley are 48.504 deg latitude, -122.236 deg longitude, and 56 ft elevation.
The topography within 2 miles of Sedro-Woolley contains very significant variations in elevation, with a maximum elevation change of 1,109 feet and an average elevation above sea level of 102 feet. Within 10 miles contains very significant variations in elevation (4,268 feet). Within 50 miles also contains extreme variations in elevation (10,771 feet).
The area within 2 miles of Sedro-Woolley is covered by cropland (59%), artificial surfaces (21%), and herbaceous vegetation (13%), within 10 miles by trees (43%) and cropland (28%), and within 50 miles by trees (44%) and water (25%).
This report illustrates the typical weather in Sedro-Woolley year round, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.
Temperature and Dew Point
There are 3 weather stations near enough to contribute to our estimation of the temperature and dew point in Sedro-Woolley.
For each station, the records are corrected for the elevation difference between that station and Sedro-Woolley according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.
The estimated value at Sedro-Woolley is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Sedro-Woolley and a given station.
The stations contributing to this reconstruction are: Bay View Airport (69%, 14 kilometers, west); Arlington Municipal Airport (15%, 39 kilometers, south); and Bellingham International Airport (15%, 39 kilometers, northwest).
Time zones for aiports and weather stations are provided by AskGeo.com .