Average Weather in January in Chapulhuacán Mexico
Daily high temperatures increase by 2°F, from 74°F to 76°F, rarely falling below 63°F or exceeding 87°F. The lowest daily average high temperature is 74°F on January 6.
Daily low temperatures are around 54°F, rarely falling below 46°F or exceeding 61°F. The lowest daily average low temperature is 53°F on January 7.
For reference, on May 10, the hottest day of the year, temperatures in Chapulhuacán typically range from 68°F to 91°F, while on January 7, the coldest day of the year, they range from 53°F to 74°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
Masoko, Tanzania (9,200 miles away); Ta‘izz, Yemen (8,970 miles); and Ikalamavony, Madagascar (10,229 miles) are the far-away foreign places with temperatures most similar to Chapulhuacán (view comparison).
The month of January in Chapulhuacán experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 44% throughout the month.
The clearest day of the month is January 30, with clear, mostly clear, or partly cloudy conditions 57% of the time.
For reference, on September 16, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 77%, while on March 15, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 65%.
Cloud Cover Categories in January
A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Chapulhuacán, the chance of a wet day over the course of January is essentially constant, remaining around 15% throughout.
For reference, the year's highest daily chance of a wet day is 61% on July 3, and its lowest chance is 12% on December 26.
Probability of Precipitation in January
The average sliding 31-day rainfall during January in Chapulhuacán is essentially constant, remaining about 0.9 inches throughout, and rarely exceeding 2.5 inches or falling below 0.1 inches.
Average Monthly Rainfall in January
Over the course of January in Chapulhuacán, the length of the day is gradually increasing. From the start to the end of the month, the length of the day increases by 20 minutes, implying an average daily increase of 40 seconds, and weekly increase of 4 minutes, 38 seconds.
The shortest day of the month is January 1, with 10 hours, 53 minutes of daylight and the longest day is January 31, with 11 hours, 12 minutes of daylight.
Hours of Daylight and Twilight in January
The latest sunrise of the month in Chapulhuacán is 7:15 AM on January 16 and the earliest sunrise is 2 minutes, 31 seconds earlier at 7:12 AM on January 31.
The earliest sunset is 6:05 PM on January 1 and the latest sunset is 20 minutes later at 6:25 PM on January 31.
Daylight saving time is observed in Chapulhuacán 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 6:54 AM and sets 13 hours, 25 minutes later, at 8:20 PM, while on December 21, the shortest day of the year, it rises at 7:08 AM and sets 10 hours, 51 minutes later, at 5:59 PM.
Sunrise & Sunset with Twilight in January
The chance that a given day will be muggy in Chapulhuacán is essentially constant during January, remaining around 0% throughout.
For reference, on September 5, the muggiest day of the year, there are muggy conditions 71% of the time, while on January 19, 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 Chapulhuacán is essentially constant during January, remaining within 0.2 miles per hour of 4.9 miles per hour throughout.
For reference, on April 20, the windiest day of the year, the daily average wind speed is 6.4 miles per hour, while on December 17, the calmest day of the year, the daily average wind speed is 4.6 miles per hour.
Average Wind Speed in January
Wind Direction in January
Temperatures in Chapulhuacán 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 January
The average accumulated growing degree days in Chapulhuacán are increasing during January, increasing by 371°F, from 0°F to 372°F, over the course of the month.
Growing Degree Days in January
The average daily incident shortwave solar energy in Chapulhuacán is gradually increasing during January, rising by 0.6 kWh, from 4.2 kWh to 4.7 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 Chapulhuacán are 21.157 deg latitude, -98.904 deg longitude, and 2,474 ft elevation.
The topography within 2 miles of Chapulhuacán contains extreme variations in elevation, with a maximum elevation change of 3,704 feet and an average elevation above sea level of 2,718 feet. Within 10 miles also contains extreme variations in elevation (5,499 feet). Within 50 miles also contains extreme variations in elevation (10,640 feet).
The area within 2 miles of Chapulhuacán is covered by cropland (56%) and trees (44%), within 10 miles by trees (57%) and cropland (42%), and within 50 miles by cropland (45%) and trees (40%).
This report illustrates the typical weather in Chapulhuacán 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 2 weather stations near enough to contribute to our estimation of the temperature and dew point in Chapulhuacán.
For each station, the records are corrected for the elevation difference between that station and Chapulhuacán 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 Chapulhuacán is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Chapulhuacán and a given station.
The stations contributing to this reconstruction are: Tulancingo (47%, 132 kilometers, southeast) and General Francisco Javier Mina International Airport (53%, 166 kilometers, northeast).
Time zones for aiports and weather stations are provided by AskGeo.com .