Average Weather in July in Greenfield California, United States
In Greenfield, the month of July is characterized by gradually rising daily high temperatures, with daily highs increasing by 2°F, from 97°F to 99°F over the course of the month, and rarely exceeding 105°F or dropping below 89°F. The highest daily average high temperature is 99°F on July 28.
Daily low temperatures increase by 3°F, from 69°F to 72°F, rarely falling below 61°F or exceeding 79°F. The highest daily average low temperature is 72°F on July 28.
For reference, on July 25, the hottest day of the year, temperatures in Greenfield typically range from 72°F to 99°F, while on January 31, the coldest day of the year, they range from 44°F to 63°F.
Average High and Low Temperature in July
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on July. 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 July
The month of July in Greenfield experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 10% throughout the month.
The clearest day of the month is July 31, with clear, mostly clear, or partly cloudy conditions 91% of the time.
For reference, on February 22, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 49%, while on August 9, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 91%.
Cloud Cover in July
Over the course of July in Greenfield, the length of the day is decreasing. From the start to the end of the month, the length of the day decreases by 34 minutes, implying an average daily decrease of 1 minute, 8 seconds, and weekly decrease of 7 minutes, 57 seconds.
The shortest day of the month is July 31, with 13 hours, 55 minutes of daylight and the longest day is July 1, with 14 hours, 30 minutes of daylight.
Hours of Daylight and Twilight in July
The earliest sunrise of the month in Greenfield is 5:45 AM on July 1 and the latest sunrise is 19 minutes later at 6:04 AM on July 31.
The latest sunset is 8:14 PM on July 1 and the earliest sunset is 15 minutes earlier at 7:59 PM on July 31.
Daylight saving time is observed in Greenfield during 2017, but it neither starts nor ends during July, so the entire month is in daylight saving time.
For reference, on June 21, the longest day of the year, the Sun rises at 5:41 AM and sets 14 hours, 32 minutes later, at 8:14 PM, while on December 21, the shortest day of the year, it rises at 7:00 AM and sets 9 hours, 47 minutes later, at 4:47 PM.
Sunrise & Sunset with Twilight in July
The chance that a given day will be muggy in Greenfield is essentially constant during July, remaining around 0% throughout.
For reference, on August 25, the muggiest day of the year, there are muggy conditions 1% of the time, while on November 1, the least muggy day of the year, there are muggy conditions 0% of the time.
Humidity Comfort Levels in July
The average hourly wind speed in Greenfield is essentially constant during July, remaining within 0.2 miles per hour of 3.1 miles per hour throughout.
For reference, on April 26, the windiest day of the year, the daily average wind speed is 3.8 miles per hour, while on September 4, the calmest day of the year, the daily average wind speed is 2.6 miles per hour.
Average Wind Speed in July
Wind Direction in July
The average daily incident shortwave solar energy in Greenfield is essentially constant during July, remaining within 0.2 kWh of 8.4 kWh throughout.
Average Daily Incident Shortwave Solar Energy in July
For the purposes of this report, the geographical coordinates of Greenfield are 35.269 deg latitude, -119.003 deg longitude, and 348 ft elevation.
The topography within 2 miles of Greenfield is essentially flat, with a maximum elevation change of 33 feet and an average elevation above sea level of 347 feet. Within 10 miles is essentially flat (581 feet). Within 50 miles contains significant variations in elevation (8,619 feet).
The area within 2 miles of Greenfield is covered by cropland (91%), within 10 miles by cropland (70%) and artificial surfaces (16%), and within 50 miles by shrubs (35%) and grassland (34%).
This report illustrates the typical weather in Greenfield 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 5 weather stations near enough to contribute to our estimation of the temperature and dew point in Greenfield.
For each station, the records are corrected for the elevation difference between that station and Greenfield 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 Greenfield is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Greenfield and a given station.
The stations contributing to this reconstruction are: Meadows Field (81%, 19 kilometers, north); Tehachapi Municipal Airport (5%, 53 kilometers, east); Sandberg (4.1%, 64 kilometers, southeast); Santa Barbara Municipal Airport (5%, 121 kilometers, southwest); and Santa Ynez Airport (5%, 123 kilometers, southwest).
Time zones for aiports and weather stations are provided by AskGeo.com .