Average Weather in June in Isla Vista California, United States
In Isla Vista, the month of June is characterized by gradually rising daily high temperatures, with daily highs increasing by 3°F, from 69°F to 72°F over the course of the month, and rarely exceeding 77°F or dropping below 64°F.
Daily low temperatures increase by 3°F, from 54°F to 57°F, rarely falling below 49°F or exceeding 61°F.
For reference, on August 26, the hottest day of the year, temperatures in Isla Vista typically range from 58°F to 74°F, while on January 31, the coldest day of the year, they range from 44°F to 64°F.
Average High and Low Temperature in June
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on June. 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 June
The month of June in Isla Vista experiences gradually decreasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy decreasing from 18% to 10%.
The clearest day of the month is June 30, with clear, mostly clear, or partly cloudy conditions 90% of the time.
For reference, on February 23, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 44%, while on August 9, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 92%.
Cloud Cover in June
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Isla Vista, the chance of a wet day over the course of June is essentially constant, remaining around 1% throughout.
For reference, the year's highest daily chance of a wet day is 22% on February 20, and its lowest chance is 0% on July 30.
Probability of Precipitation in June
Over the course of June in Isla Vista, the length of the day is essentially constant. The shortest day of the month is June 1, with 14 hours, 19 minutes of daylight and the longest day is June 20, with 14 hours, 28 minutes of daylight.
Hours of Daylight and Twilight in June
The earliest sunrise of the month in Isla Vista is 5:46 AM on June 12 and the latest sunrise is 4 minutes later at 5:50 AM on June 30.
The earliest sunset is 8:06 PM on June 1 and the latest sunset is 9 minutes later at 8:15 PM on June 28.
Daylight saving time is observed in Isla Vista during 2017, but it neither starts nor ends during June, so the entire month is in daylight saving time.
For reference, on June 21, the longest day of the year, the Sun rises at 5:47 AM and sets 14 hours, 28 minutes later, at 8:15 PM, while on December 21, the shortest day of the year, it rises at 7:02 AM and sets 9 hours, 51 minutes later, at 4:53 PM.
Sunrise & Sunset with Twilight in June
The chance that a given day will be muggy in Isla Vista is essentially constant during June, remaining around 0% throughout.
For reference, on August 31, the muggiest day of the year, there are muggy conditions 2% of the time, while on November 13, the least muggy day of the year, there are muggy conditions 0% of the time.
Humidity Comfort Levels in June
The average hourly wind speed in Isla Vista is gradually decreasing during June, decreasing from 5.0 miles per hour to 4.2 miles per hour over the course of the month.
For reference, on April 26, the windiest day of the year, the daily average wind speed is 5.2 miles per hour, while on August 9, the calmest day of the year, the daily average wind speed is 3.7 miles per hour.
Average Wind Speed in June
Wind Direction in June
Isla Vista 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 Isla Vista is gradually increasing during June, rising by 3°F, from 58°F to 61°F, over the course of the month.
Average Water Temperature in June
The average daily incident shortwave solar energy in Isla Vista is essentially constant during June, remaining within 0.1 kWh of 8.5 kWh throughout.
The highest average daily incident shortwave solar energy during June is 8.6 kWh on June 21.
Average Daily Incident Shortwave Solar Energy in June
For the purposes of this report, the geographical coordinates of Isla Vista are 34.413 deg latitude, -119.861 deg longitude, and 0 ft elevation.
The topography within 2 miles of Isla Vista contains only modest variations in elevation, with a maximum elevation change of 118 feet and an average elevation above sea level of 17 feet. Within 10 miles contains only modest variations in elevation (3,986 feet). Within 50 miles also contains extreme variations in elevation (8,816 feet).
The area within 2 miles of Isla Vista is covered by artificial surfaces (45%), water (38%), and cropland (12%), within 10 miles by water (53%) and trees (15%), and within 50 miles by water (46%) and shrubs (27%).
This report illustrates the typical weather in Isla Vista 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 2 weather stations near enough to contribute to our estimation of the temperature and dew point in Isla Vista.
For each station, the records are corrected for the elevation difference between that station and Isla Vista 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 Isla Vista is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Isla Vista and a given station.
Time zones for aiports and weather stations are provided by AskGeo.com .