Average Weather in September in Kings Beach California, United States
In Kings Beach, the month of September is characterized by falling daily high temperatures, with daily highs decreasing by 9°F, from 77°F to 68°F over the course of the month, and rarely exceeding 84°F or dropping below 55°F.
Daily low temperatures decrease by 7°F, from 39°F to 32°F, rarely falling below 24°F or exceeding 47°F.
For reference, on July 29, the hottest day of the year, temperatures in Kings Beach typically range from 43°F to 81°F, while on December 31, the coldest day of the year, they range from 16°F to 38°F.
Average High and Low Temperature in September
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on September. 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 September
The month of September in Kings Beach experiences gradually increasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy increasing from 15% to 22%.
The clearest day of the month is September 2, with clear, mostly clear, or partly cloudy conditions 86% of the time.
For reference, on March 2, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 53%, 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 September
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Kings Beach, the chance of a wet day over the course of September is rapidly increasing, starting the month at 3% and ending it at 10%.
For reference, the year's highest daily chance of a wet day is 32% on February 23, and its lowest chance is 2% on July 19.
Over the course of September in Kings Beach, the chance of a day with only rain increases from 3% to 8%, the chance of a day with mixed snow and rain remains an essentially constant 1% throughout, and the chance of a day with only snow remains an essentially constant 0% throughout.
Probability of Precipitation in September
The average sliding 31-day rainfall during September in Kings Beach is increasing, starting the month at 0.2 inches, when it rarely exceeds 0.8 inches, and ending the month at 0.7 inches, when it rarely exceeds 1.8 inches.
Average Monthly Rainfall in September
Over the course of September in Kings Beach, 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, 13 minutes, implying an average daily decrease of 2 minutes, 31 seconds, and weekly decrease of 17 minutes, 38 seconds.
The shortest day of the month is September 30, with 11 hours, 48 minutes of daylight and the longest day is September 1, with 13 hours, 1 minute of daylight.
Hours of Daylight and Twilight in September
The earliest sunrise of the month in Kings Beach is 6:29 AM on September 1 and the latest sunrise is 27 minutes later at 6:55 AM on September 30.
The latest sunset is 7:30 PM on September 1 and the earliest sunset is 47 minutes earlier at 6:43 PM on September 30.
Daylight saving time is observed in Kings Beach during 2017, but it neither starts nor ends during September, so the entire month is in daylight saving time.
For reference, on June 21, the longest day of the year, the Sun rises at 5:33 AM and sets 14 hours, 56 minutes later, at 8:30 PM, while on December 21, the shortest day of the year, it rises at 7:16 AM and sets 9 hours, 24 minutes later, at 4:40 PM.
Sunrise & Sunset with Twilight in September
The chance that a given day will be muggy in Kings Beach is essentially constant during September, remaining around 0% throughout.
Humidity Comfort Levels in September
The average hourly wind speed in Kings Beach is essentially constant during September, remaining around 3.0 miles per hour throughout.
For reference, on April 5, the windiest day of the year, the daily average wind speed is 3.9 miles per hour, while on August 6, the calmest day of the year, the daily average wind speed is 2.9 miles per hour.
Average Wind Speed in September
Wind Direction in September
The average daily incident shortwave solar energy in Kings Beach is rapidly decreasing during September, falling by 1.5 kWh, from 7.0 kWh to 5.4 kWh, over the course of the month.
Average Daily Incident Shortwave Solar Energy in September
For the purposes of this report, the geographical coordinates of Kings Beach are 39.238 deg latitude, -120.027 deg longitude, and 6,237 ft elevation.
The topography within 2 miles of Kings Beach contains very significant variations in elevation, with a maximum elevation change of 1,572 feet and an average elevation above sea level of 6,445 feet. Within 10 miles contains very significant variations in elevation (5,650 feet). Within 50 miles also contains extreme variations in elevation (10,072 feet).
The area within 2 miles of Kings Beach is covered by trees (63%) and water (37%), within 10 miles by trees (53%) and water (28%), and within 50 miles by shrubs (51%) and trees (40%).
This report illustrates the typical weather in Kings Beach 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 4 weather stations near enough to contribute to our estimation of the temperature and dew point in Kings Beach.
For each station, the records are corrected for the elevation difference between that station and Kings Beach 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 Kings Beach is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Kings Beach and a given station.
The stations contributing to this reconstruction are: Truckee Tahoe Airport (62%, 13 kilometers, northwest); Carson Airport (11%, 26 kilometers, east); Reno/Tahoe International Airport (8%, 35 kilometers, northeast); and Lake Tahoe Airport (18%, 38 kilometers, south).
Time zones for aiports and weather stations are provided by AskGeo.com .