Average Weather in August in Los Pilares Mexico
Daily high temperatures are around 80°F, rarely falling below 75°F or exceeding 84°F.
Daily low temperatures are around 61°F, rarely falling below 58°F or exceeding 64°F.
For reference, on May 8, the hottest day of the year, temperatures in Los Pilares typically range from 59°F to 90°F, while on January 8, the coldest day of the year, they range from 44°F to 76°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
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The month of August in Los Pilares experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 84% throughout the month.
The clearest day of the month is August 12, with clear, mostly clear, or partly cloudy conditions 18% of the time.
For reference, on September 2, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 86%, while on February 23, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 64%.
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 Los Pilares, the chance of a wet day over the course of August is essentially constant, remaining around 67% throughout.
For reference, the year's highest daily chance of a wet day is 73% on July 14, and its lowest chance is 1% on April 5.
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 Los Pilares is essentially constant, remaining about 5.0 inches throughout, and rarely exceeding 7.9 inches or falling below 2.2 inches.
Average Monthly Rainfall in August
Over the course of August in Los Pilares, the length of the day is decreasing. From the start to the end of the month, the length of the day decreases by 30 minutes, implying an average daily decrease of 1 minute, 0 seconds, and weekly decrease of 7 minutes, 3 seconds.
The shortest day of the month is August 31, with 12 hours, 32 minutes of daylight and the longest day is August 1, with 13 hours, 2 minutes of daylight.
Hours of Daylight and Twilight in August
The earliest sunrise of the month in Los Pilares is 7:24 AM on August 1 and the latest sunrise is 9 minutes later at 7:33 AM on August 31.
The latest sunset is 8:26 PM on August 1 and the earliest sunset is 21 minutes earlier at 8:05 PM on August 31.
Daylight saving time is observed in Los Pilares during 2020, but it neither starts nor ends during August, so the entire month is in daylight saving time.
For reference, on June 20, the longest day of the year, the Sun rises at 7:10 AM and sets 13 hours, 22 minutes later, at 8:32 PM, while on December 21, the shortest day of the year, it rises at 7:20 AM and sets 10 hours, 54 minutes later, at 6:15 PM.
Sunrise & Sunset with Twilight in August
We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.
The chance that a given day will be muggy in Los Pilares is essentially constant during August, remaining around 1% throughout.
The highest chance of a muggy day during August is 1% on August 10.
For reference, on August 10, the muggiest day of the year, there are muggy conditions 1% of the time, while on January 1, 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
This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages.
The average hourly wind speed in Los Pilares is gradually increasing during August, increasing from 4.9 miles per hour to 5.4 miles per hour over the course of the month.
For reference, on March 23, the windiest day of the year, the daily average wind speed is 6.7 miles per hour, while on July 25, the calmest day of the year, the daily average wind speed is 4.9 miles per hour.
Average Wind Speed in August
The hourly average wind direction in Los Pilares throughout August is predominantly from the east, with a peak proportion of 58% on August 31.
Wind Direction in August
Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).
Temperatures in Los Pilares are sufficiently warm year round that it is not entirely meaningful to discuss the growing season in these terms. We nevertheless include the chart below as an illustration of the distribution of temperatures experienced throughout the year.
Time Spent in Various Temperature Bands and the Growing Season in August
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.
The average accumulated growing degree days in Los Pilares are rapidly increasing during August, increasing by 587°F, from 4,046°F to 4,633°F, over the course of the month.
Growing Degree Days in August
This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Shortwave radiation includes visible light and ultraviolet radiation.
The average daily incident shortwave solar energy in Los Pilares is essentially constant during August, remaining around 5.8 kWh throughout.
The highest average daily incident shortwave solar energy during August is 5.9 kWh on August 13.
Average Daily Incident Shortwave Solar Energy in August
For the purposes of this report, the geographical coordinates of Los Pilares are 20.326 deg latitude, -102.373 deg longitude, and 5,046 ft elevation.
The topography within 2 miles of Los Pilares is essentially flat, with a maximum elevation change of 59 feet and an average elevation above sea level of 5,045 feet. Within 10 miles is essentially flat (2,182 feet). Within 50 miles contains large variations in elevation (7,428 feet).
The area within 2 miles of Los Pilares is covered by cropland (88%), within 10 miles by cropland (66%) and trees (30%), and within 50 miles by cropland (38%) and trees (35%).
This report illustrates the typical weather in Los Pilares 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 Los Pilares.
For each station, the records are corrected for the elevation difference between that station and Los Pilares 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 Los Pilares is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Los Pilares and a given station.
The stations contributing to this reconstruction are: Guadalajara International Airport (36%, 100 kilometers, west); Del Bajío International Airport (27%, 118 kilometers, northeast); General Francisco J. Mujica International Airport (19%, 150 kilometers, east); and Lic. Jesús Terán Peredo International Airport (18%, 154 kilometers, north).
All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus.
All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid.
Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations.
Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory.
Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database .
Time zones for aiports and weather stations are provided by AskGeo.com .
Maps are © Esri, with data from National Geographic, Esri, DeLorme, NAVTEQ, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, and iPC.
The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.
We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands.
We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader.