Average Weather in January in Santa María Xonacatepec Mexico
Daily high temperatures are around 68°F, rarely falling below 62°F or exceeding 73°F. The lowest daily average high temperature is 67°F on January 5.
Daily low temperatures are around 41°F, rarely falling below 35°F or exceeding 46°F. The lowest daily average low temperature is 40°F on January 12.
For reference, on May 11, the hottest day of the year, temperatures in Santa María Xonacatepec typically range from 51°F to 77°F, while on January 12, the coldest day of the year, they range from 40°F to 67°F.
Average High and Low Temperature in January
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on January. 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 January
The month of January in Santa María Xonacatepec experiences gradually decreasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy decreasing from 40% to 33%.
The clearest day of the month is January 31, with clear, mostly clear, or partly cloudy conditions 67% of the time.
For reference, on September 15, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 87%, while on February 25, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 71%.
Cloud Cover Categories in January
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Santa María Xonacatepec, the chance of a wet day over the course of January is essentially constant, remaining around 5% throughout.
For reference, the year's highest daily chance of a wet day is 75% on June 26, and its lowest chance is 3% on December 13.
Probability of Precipitation in January
The average sliding 31-day rainfall during January in Santa María Xonacatepec is essentially constant, remaining about 0.3 inches throughout, and rarely exceeding 0.7 inches or falling below -0.0 inches.
The highest average 31-day accumulation is 0.3 inches on January 30.
Average Monthly Rainfall in January
Over the course of January in Santa María Xonacatepec, the length of the day is gradually increasing. From the start to the end of the month, the length of the day increases by 18 minutes, implying an average daily increase of 35 seconds, and weekly increase of 4 minutes, 7 seconds.
The shortest day of the month is January 1, with 11 hours, 0 minutes of daylight and the longest day is January 31, with 11 hours, 18 minutes of daylight.
Hours of Daylight and Twilight in January
The earliest sunrise of the month in Santa María Xonacatepec is 7:05 AM on January 1 and the latest sunrise is 2 minutes, 50 seconds later at 7:08 AM on January 18.
The earliest sunset is 6:06 PM on January 1 and the latest sunset is 19 minutes later at 6:25 PM on January 31.
Daylight saving time is observed in Santa María Xonacatepec during 2018, but it neither starts nor ends during January, so the entire month is in standard time.
For reference, on June 21, the longest day of the year, the Sun rises at 6:55 AM and sets 13 hours, 17 minutes later, at 8:12 PM, while on December 21, the shortest day of the year, it rises at 7:01 AM and sets 10 hours, 59 minutes later, at 6:00 PM.
Sunrise & Sunset with Twilight in January
The chance that a given day will be muggy in Santa María Xonacatepec is essentially constant during January, remaining around 0% throughout.
For reference, on September 14, 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 January
The average hourly wind speed in Santa María Xonacatepec is essentially constant during January, remaining within 0.1 miles per hour of 6.6 miles per hour throughout.
For reference, on March 8, the windiest day of the year, the daily average wind speed is 7.1 miles per hour, while on May 20, the calmest day of the year, the daily average wind speed is 5.3 miles per hour.
Average Wind Speed in January
Wind Direction in January
While it does not do so every year, freezing temperatures are seen in Santa María Xonacatepec over some winters. The day least likely to be in the growing season is January 7, with a 53% chance.
Time Spent in Various Temperature Bands and the Growing Season in January
The average accumulated growing degree days in Santa María Xonacatepec are gradually increasing during January, increasing by 165°F, from 0°F to 165°F, over the course of the month.
Growing Degree Days in January
The average daily incident shortwave solar energy in Santa María Xonacatepec is gradually increasing during January, rising by 0.7 kWh, from 5.1 kWh to 5.8 kWh, over the course of the month.
Average Daily Incident Shortwave Solar Energy in January
For the purposes of this report, the geographical coordinates of Santa María Xonacatepec are 19.089 deg latitude, -98.104 deg longitude, and 7,700 ft elevation.
The topography within 2 miles of Santa María Xonacatepec contains significant variations in elevation, with a maximum elevation change of 682 feet and an average elevation above sea level of 7,720 feet. Within 10 miles contains significant variations in elevation (6,194 feet). Within 50 miles also contains extreme variations in elevation (14,446 feet).
The area within 2 miles of Santa María Xonacatepec is covered by cropland (90%), within 10 miles by cropland (42%) and artificial surfaces (25%), and within 50 miles by cropland (45%) and trees (21%).
This report illustrates the typical weather in Santa María Xonacatepec 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 is only a single weather station, Hermanos Serdán International Airport, in our network suitable to be used as a proxy for the historical temperature and dew point records of Santa María Xonacatepec.
At a distance of 29 kilometers from Santa María Xonacatepec, closer than our threshold of 150 kilometers, this station is deemed sufficiently nearby to be relied upon as our primary source for temperature and dew point records.
The station records are corrected for the elevation difference between the station and Santa María Xonacatepec according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations.
Please note that the station records themselves may additionally have been back-filled using other nearby stations or the MERRA-2 reanalysis.
Time zones for aiports and weather stations are provided by AskGeo.com .