Average Weather in August in Sedco Hills California, United States
Daily high temperatures are around 86°F, rarely falling below 78°F or exceeding 95°F. The highest daily average high temperature is 87°F on August 24.
Daily low temperatures are around 61°F, rarely falling below 55°F or exceeding 67°F. The highest daily average low temperature is 61°F on August 5.
For reference, on August 23, the hottest day of the year, temperatures in Sedco Hills typically range from 61°F to 87°F, while on December 25, the coldest day of the year, they range from 41°F to 64°F.
Average High and Low Temperature in August
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on August. 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 August
The month of August in Sedco Hills experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 12% throughout the month.
The clearest day of the month is August 31, with clear, mostly clear, or partly cloudy conditions 89% of the time.
For reference, on February 20, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 45%, while on September 7, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 90%.
Cloud Cover Categories in August
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 Sedco Hills, the chance of a wet day over the course of August is essentially constant, remaining around 3% throughout.
For reference, the year's highest daily chance of a wet day is 20% on February 21, and its lowest chance is 1% on June 25.
Probability of Precipitation in August
To show variation within the month and not just the monthly total, we show the rainfall accumulated over a sliding 31-day period centered around each day.
The average sliding 31-day rainfall during August in Sedco Hills is essentially constant, remaining about 0.1 inches throughout, and rarely exceeding 0.4 inches or falling below -0.0 inches.
Average Monthly Rainfall in August
Over the course of August in Sedco Hills, the length of the day is decreasing. From the start to the end of the month, the length of the day decreases by 54 minutes, implying an average daily decrease of 1 minute, 49 seconds, and weekly decrease of 12 minutes, 42 seconds.
The shortest day of the month is August 31, with 12 hours, 53 minutes of daylight and the longest day is August 1, with 13 hours, 48 minutes of daylight.
Hours of Daylight and Twilight in August
The earliest sunrise of the month in Sedco Hills is 6:01 AM on August 1 and the latest sunrise is 21 minutes later at 6:22 AM on August 31.
The latest sunset is 7:49 PM on August 1 and the earliest sunset is 33 minutes earlier at 7:15 PM on August 31.
Daylight saving time is observed in Sedco Hills during 2018, but it neither starts nor ends during August, so the entire month is in daylight saving time.
For reference, on June 21, the longest day of the year, the Sun rises at 5:39 AM and sets 14 hours, 23 minutes later, at 8:02 PM, while on December 21, the shortest day of the year, it rises at 6:49 AM and sets 9 hours, 55 minutes later, at 4:44 PM.
Sunrise & Sunset with Twilight in August
The chance that a given day will be muggy in Sedco Hills is essentially constant during August, remaining around 3% throughout.
The highest chance of a muggy day during August is 3% on August 6.
For reference, on August 6, the muggiest day of the year, there are muggy conditions 3% of the time, while on November 3, the least muggy day of the year, there are muggy conditions 0% of the time.
Humidity Comfort Levels in August
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The average hourly wind speed in Sedco Hills is essentially constant during August, remaining within 0.1 miles per hour of 5.0 miles per hour throughout.
For reference, on December 30, the windiest day of the year, the daily average wind speed is 6.5 miles per hour, while on September 9, the calmest day of the year, the daily average wind speed is 4.8 miles per hour.
Average Wind Speed in August
Wind Direction in August
Sedco Hills 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 Sedco Hills is essentially constant during August, remaining around 70°F throughout.
The highest average surface water temperature during August is 70°F on August 25.
Average Water Temperature in August
The growing season in Sedco Hills typically lasts for 12 months (356 days), from around January 12 to around January 4, rarely starting after March 1, or ending before December 2.
The month of August in Sedco Hills is reliably fully within the growing season.
Time Spent in Various Temperature Bands and the Growing Season in August
The average accumulated growing degree days in Sedco Hills are rapidly increasing during August, increasing by 661°F, from 2,315°F to 2,975°F, over the course of the month.
Growing Degree Days in August
The average daily incident shortwave solar energy in Sedco Hills is gradually decreasing during August, falling by 0.8 kWh, from 7.8 kWh to 7.0 kWh, over the course of the month.
Average Daily Incident Shortwave Solar Energy in August
For the purposes of this report, the geographical coordinates of Sedco Hills are 33.642 deg latitude, -117.291 deg longitude, and 1,388 ft elevation.
The topography within 2 miles of Sedco Hills contains very significant variations in elevation, with a maximum elevation change of 991 feet and an average elevation above sea level of 1,416 feet. Within 10 miles contains very significant variations in elevation (3,232 feet). Within 50 miles contains large variations in elevation (11,490 feet).
The area within 2 miles of Sedco Hills is covered by shrubs (88%) and grassland (12%), within 10 miles by shrubs (75%) and grassland (15%), and within 50 miles by shrubs (48%) and water (18%).
This report illustrates the typical weather in Sedco Hills 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 Sedco Hills.
For each station, the records are corrected for the elevation difference between that station and Sedco Hills 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 Sedco Hills is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Sedco Hills and a given station.
The stations contributing to this reconstruction are: March Air Reserve Base (44%, 29 kilometers, north); Oceanside, Camp Pendleton, Marine Corps Air Station (17%, 38 kilometers, south); Corona Municipal Airport (21%, 41 kilometers, northwest); and El Toro Mcas (19%, 41 kilometers, west).
Time zones for aiports and weather stations are provided by AskGeo.com .