Summer Weather in Tlahuac Mexico
Daily high temperatures decrease by 5°F, from 78°F to 73°F, rarely falling below 69°F or exceeding 84°F.
Daily low temperatures are around 56°F, rarely falling below 52°F or exceeding 60°F. The highest daily average low temperature is 57°F on June 18.
For reference, on May 9, the hottest day of the year, temperatures in Tlahuac typically range from 55°F to 80°F, while on January 13, the coldest day of the year, they range from 43°F to 70°F.
Average High and Low Temperature in the Summer in Tlahuac
The figure below shows you a compact characterization of the hourly average summer temperatures. 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 the Summer in Tlahuac
The summer in Tlahuac experiences very rapidly increasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy increasing from 64% to 88%.
The clearest day of the summer is June 1, with clear, mostly clear, or partly cloudy conditions 36% of the time.
For reference, on September 12, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 89%, while on February 24, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 68%.
Cloud Cover Categories in the Summer in Tlahuac
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 Tlahuac, the chance of a wet day over the course of the summer is very rapidly increasing, starting the season at 47% and ending it at 75%.
For reference, the year's highest daily chance of a wet day is 79% on July 3, and its lowest chance is 2% on December 8.
Probability of Precipitation in the Summer in Tlahuac
To show variation within the season and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day.
The average sliding 31-day rainfall during the summer in Tlahuac is very rapidly increasing, starting the season at 3.1 inches, when it rarely exceeds 5.2 inches or falls below 1.3 inches, and ending the season at 5.4 inches, when it rarely exceeds 8.2 inches or falls below 3.5 inches.
The highest average 31-day accumulation is 5.6 inches on July 1.
Average Monthly Rainfall in the Summer in Tlahuac
Over the course of the summer in Tlahuac, the length of the day is decreasing. From the start to the end of the season, the length of the day decreases by 43 minutes, implying an average daily decrease of 28 seconds, and weekly decrease of 3 minutes, 17 seconds.
The shortest day of the summer is August 31, with 12 hours, 31 minutes of daylight and the longest day is June 20, with 13 hours, 18 minutes of daylight.
Hours of Daylight and Twilight in the Summer in Tlahuac
The earliest sunrise of the summer in Tlahuac is 6:57 AM on June 6 and the latest sunrise is 24 minutes later at 7:20 AM on August 31.
The latest sunset is 8:18 PM on July 5 and the earliest sunset is 27 minutes earlier at 7:51 PM on August 31.
Daylight saving time is observed in Tlahuac during 2021, but it neither starts nor ends during the summer, so the entire season is in daylight saving time.
For reference, on June 21, the longest day of the year, the Sun rises at 6:59 AM and sets 13 hours, 18 minutes later, at 8:16 PM, while on December 21, the shortest day of the year, it rises at 7:05 AM and sets 10 hours, 58 minutes later, at 6:03 PM.
Sunrise & Sunset with Twilight in the Summer in Tlahuac
The figure below presents a compact representation of key lunar data for the summer of 2021. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases. The label associated with each bar indicates the date and time that the phase is obtained, and the companion time labels indicate the rise and set times of the Moon for the nearest time interval in which the moon is above the horizon.
Moon Rise, Set & Phases in the Summer in Tlahuac
The chance that a given day will be muggy in Tlahuac is essentially constant during the summer, remaining around 0% throughout.
For reference, on August 20, the muggiest day of the year, there are muggy conditions 0% 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 the Summer in Tlahuac
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The average hourly wind speed in Tlahuac is gradually increasing during the summer, increasing from 3.7 miles per hour to 4.4 miles per hour over the course of the season.
For reference, on March 13, the windiest day of the year, the daily average wind speed is 5.4 miles per hour, while on May 31, the calmest day of the year, the daily average wind speed is 3.7 miles per hour.
The lowest daily average wind speed during the summer is 3.7 miles per hour on June 1.
Average Wind Speed in the Summer in Tlahuac
The wind direction in Tlahuac during the summer is predominantly out of the south from June 1 to June 7 and the east from June 7 to August 31.
Wind Direction in the Summer in Tlahuac
While it does not do so every year, freezing temperatures are seen in Tlahuac over some winters. The day least likely to be in the growing season is January 2, with a 79% chance.
Time Spent in Various Temperature Bands and the Growing Season in the Summer in Tlahuac
The average accumulated growing degree days in Tlahuac are very rapidly increasing during the summer, increasing by 1,265°F, from 1,976°F to 3,242°F, over the course of the season.
Growing Degree Days in the Summer in Tlahuac
The average daily incident shortwave solar energy in Tlahuac is gradually decreasing during the summer, falling by 0.9 kWh, from 6.8 kWh to 5.9 kWh, over the course of the season.
Average Daily Incident Shortwave Solar Energy in the Summer in Tlahuac
For the purposes of this report, the geographical coordinates of Tlahuac are 19.283 deg latitude, -99.003 deg longitude, and 7,339 ft elevation.
The topography within 2 miles of Tlahuac contains only modest variations in elevation, with a maximum elevation change of 423 feet and an average elevation above sea level of 7,368 feet. Within 10 miles contains only modest variations in elevation (3,255 feet). Within 50 miles contains large variations in elevation (14,839 feet).
The area within 2 miles of Tlahuac is covered by cropland (40%) and artificial surfaces (40%), within 10 miles by artificial surfaces (51%) and cropland (23%), and within 50 miles by cropland (43%) and trees (24%).
This report illustrates the typical weather in Tlahuac, 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 Tlahuac.
For each station, the records are corrected for the elevation difference between that station and Tlahuac 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 Tlahuac is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Tlahuac and a given station.
The stations contributing to this reconstruction are: Benito Juárez International Airport (MMMX, 88%, 18 kilometers, northwest) and Hermanos Serdán International Airport (MMPB, 12%, 68 kilometers, east).
Time zones for airports and weather stations are provided by AskGeo.com .