Average Weather in April in Barrio de San Juan Mexico
Daily high temperatures are around 74°F, rarely falling below 68°F or exceeding 81°F.
Daily low temperatures increase by 4°F, from 41°F to 45°F, rarely falling below 36°F or exceeding 49°F.
For reference, on May 10, the hottest day of the year, temperatures in Barrio de San Juan typically range from 46°F to 75°F, while on January 8, the coldest day of the year, they range from 33°F to 66°F.
Average High and Low Temperature in April
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on April. 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 April
The month of April in Barrio de San Juan experiences gradually increasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy increasing from 38% to 45%.
The clearest day of the month is April 1, with clear, mostly clear, or partly cloudy conditions 62% of the time.
For reference, on September 13, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 90%, while on February 24, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 67%.
Cloud Cover Categories in April
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 Barrio de San Juan, the chance of a wet day over the course of April is very rapidly increasing, starting the month at 5% and ending it at 14%.
For reference, the year's highest daily chance of a wet day is 79% on July 3, and its lowest chance is 1% on December 13.
Probability of Precipitation in April
The average sliding 31-day rainfall during April in Barrio de San Juan is gradually increasing, starting the month at 0.2 inches, when it rarely exceeds 0.8 inches, and ending the month at 0.6 inches, when it rarely exceeds 1.4 inches.
Average Monthly Rainfall in April
Over the course of April in Barrio de San Juan, the length of the day is increasing. From the start to the end of the month, the length of the day increases by 30 minutes, implying an average daily increase of 1 minute, 2 seconds, and weekly increase of 7 minutes, 15 seconds.
The shortest day of the month is April 1, with 12 hours, 20 minutes of daylight and the longest day is April 30, with 12 hours, 50 minutes of daylight.
Hours of Daylight and Twilight in April
The latest sunrise of the month in Barrio de San Juan is 7:31 AM on April 1 and the earliest sunrise is 22 minutes earlier at 7:10 AM on April 30.
The earliest sunset is 7:52 PM on April 1 and the latest sunset is 8 minutes later at 8:00 PM on April 30.
Daylight saving time (DST) starts at 3:00 AM on April 1, 2018, shifting sunrise and sunset to be an hour later.
For reference, on June 21, the longest day of the year, the Sun rises at 7:00 AM and sets 13 hours, 18 minutes later, at 8:19 PM, while on December 21, the shortest day of the year, it rises at 7:07 AM and sets 10 hours, 58 minutes later, at 6:05 PM.
Sunrise & Sunset with Twilight and Daylight Saving Time in April
The chance that a given day will be muggy in Barrio de San Juan is essentially constant during April, remaining around 0% throughout.
For reference, on June 21, 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 April
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The average hourly wind speed in Barrio de San Juan is gradually decreasing during April, decreasing from 5.2 miles per hour to 4.3 miles per hour over the course of the month.
For reference, on March 24, the windiest day of the year, the daily average wind speed is 5.3 miles per hour, while on June 2, the calmest day of the year, the daily average wind speed is 3.7 miles per hour.
Average Wind Speed in April
Wind Direction in April
The growing season in Barrio de San Juan typically lasts for 8.4 months (257 days), from around March 5 to around November 17, rarely starting before February 1 or after April 6, and rarely ending before October 21 or after December 20.
The month of April in Barrio de San Juan is more likely than not fully within the growing season, with the chance that a given day is in the growing season increasing from 86% to 99% over the course of the month.
Time Spent in Various Temperature Bands and the Growing Season in April
The average accumulated growing degree days in Barrio de San Juan are increasing during April, increasing by 280°F, from 562°F to 842°F, over the course of the month.
Growing Degree Days in April
The average daily incident shortwave solar energy in Barrio de San Juan is essentially constant during April, remaining around 7.3 kWh throughout.
The highest average daily incident shortwave solar energy during April is 7.3 kWh on April 19.
Average Daily Incident Shortwave Solar Energy in April
For the purposes of this report, the geographical coordinates of Barrio de San Juan are 19.414 deg latitude, -99.537 deg longitude, and 8,481 ft elevation.
The topography within 2 miles of Barrio de San Juan contains only modest variations in elevation, with a maximum elevation change of 354 feet and an average elevation above sea level of 8,494 feet. Within 10 miles contains only modest variations in elevation (4,003 feet). Within 50 miles also contains extreme variations in elevation (12,126 feet).
The area within 2 miles of Barrio de San Juan is covered by cropland (90%), within 10 miles by cropland (47%) and trees (29%), and within 50 miles by cropland (39%) and trees (30%).
This report illustrates the typical weather in Barrio de San Juan 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 3 weather stations near enough to contribute to our estimation of the temperature and dew point in Barrio de San Juan.
For each station, the records are corrected for the elevation difference between that station and Barrio de San Juan 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 Barrio de San Juan is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Barrio de San Juan and a given station.
The stations contributing to this reconstruction are: Licenciado Adolfo López Mateos International Airport (93%, 9 kilometers, south); Benito Juárez International Airport (5%, 49 kilometers, east); and Querétaro Intercontinental Airport (1.2%, 150 kilometers, northwest).
Time zones for aiports and weather stations are provided by AskGeo.com .