Average Weather in November in Downieville California, United States
In Downieville, the month of November is characterized by rapidly falling daily high temperatures, with daily highs decreasing by 11°F, from 58°F to 48°F over the course of the month, and rarely exceeding 69°F or dropping below 39°F.
Daily low temperatures decrease by 8°F, from 45°F to 37°F, rarely falling below 29°F or exceeding 53°F.
For reference, on August 3, the hottest day of the year, temperatures in Downieville typically range from 64°F to 81°F, while on December 29, the coldest day of the year, they range from 35°F to 45°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 Downieville experiences rapidly increasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy increasing from 45% to 58%.
The clearest day of the month is November 1, with clear, mostly clear, or partly cloudy conditions 55% of the time.
For reference, on February 26, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 62%, while on July 29, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 89%.
Cloud Cover in November
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Downieville, the chance of a wet day over the course of November is very rapidly increasing, starting the month at 21% and ending it at 33%.
For reference, the year's highest daily chance of a wet day is 37% on March 1, and its lowest chance is 1% on July 19.
Over the course of November in Downieville, the chance of a day with only rain increases from 21% to 30%, the chance of a day with mixed snow and rain remains an essentially constant 2% throughout, and the chance of a day with only snow remains an essentially constant 0% throughout.
Probability of Precipitation in November
The average sliding 31-day rainfall during November in Downieville is very rapidly increasing, starting the month at 3.3 inches, when it rarely exceeds 6.9 inches or falls below 0.5 inches, and ending the month at 5.7 inches, when it rarely exceeds 11.0 inches or falls below 1.1 inches.
Average Monthly Rainfall in November
We report snowfall in liquid-equivalent terms. The actual depth of new snowfall is typically between 5 and 10 times the liquid-equivalent amount, assuming the ground is frozen. As with rainfall, we consider the liquid-equivalent snowfall accumulated over a sliding 31-day period centered around each day.
The average sliding 31-day liquid-equivalent snowfall during November in Downieville is essentially constant, remaining about 0.1 inches throughout, and rarely exceeding 0.5 inches or falling to 0.0 inches.
Average Monthly Liquid-Equivalent Snowfall in November
Over the course of November in Downieville, the length of the day is decreasing. From the start to the end of the month, the length of the day decreases by 53 minutes, implying an average daily decrease of 1 minute, 50 seconds, and weekly decrease of 12 minutes, 51 seconds.
The shortest day of the month is November 30, with 9 hours, 36 minutes of daylight and the longest day is November 1, with 10 hours, 29 minutes of daylight.
Hours of Daylight and Twilight in November
The latest sunrise of the month in Downieville is 7:35 AM on November 4 and the earliest sunrise is 59 minutes earlier at 6:36 AM on November 5.
The latest sunset is 6:01 PM on November 1 and the earliest sunset is 1 hour, 21 minutes earlier at 4:39 PM on November 30.
Daylight saving time (DST) ends at 1:00 AM on November 5, 2017, shifting sunrise and sunset to be an hour earlier.
For reference, on June 21, the longest day of the year, the Sun rises at 5:36 AM and sets 14 hours, 58 minutes later, at 8:34 PM, while on December 21, the shortest day of the year, it rises at 7:20 AM and sets 9 hours, 22 minutes later, at 4:42 PM.
Sunrise & Sunset with Twilight and Daylight Saving Time in November
The chance that a given day will be muggy in Downieville is essentially constant during November, remaining around 0% throughout.
Humidity Comfort Levels in November
The average hourly wind speed in Downieville is essentially constant during November, remaining within 0.1 miles per hour of 2.8 miles per hour throughout.
For reference, on December 18, the windiest day of the year, the daily average wind speed is 3.1 miles per hour, while on August 6, the calmest day of the year, the daily average wind speed is 2.4 miles per hour.
Average Wind Speed in November
Wind Direction in November
The average daily incident shortwave solar energy in Downieville is decreasing during November, falling by 1.1 kWh, from 3.4 kWh to 2.2 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 Downieville are 39.559 deg latitude, -120.827 deg longitude, and 4,114 ft elevation.
The topography within 2 miles of Downieville contains large variations in elevation, with a maximum elevation change of 2,654 feet and an average elevation above sea level of 3,916 feet. Within 10 miles contains large variations in elevation (6,198 feet). Within 50 miles also contains extreme variations in elevation (10,187 feet).
The area within 2 miles of Downieville is covered by trees (95%), within 10 miles by trees (91%), and within 50 miles by trees (59%) and shrubs (25%).
This report illustrates the typical weather in Downieville 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 Downieville.
For each station, the records are corrected for the elevation difference between that station and Downieville 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 Downieville is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Downieville and a given station.
The stations contributing to this reconstruction are: Blue Canyon-Nyack Airport (71%, 33 kilometers, south); Oroville Municipal Airport (15%, 68 kilometers, west); and Beale Air Force Base (14%, 71 kilometers, southwest).
Time zones for aiports and weather stations are provided by AskGeo.com .