Average Weather in January in Santiago Ixtaltepec Mexico
Daily high temperatures are around 82°F, rarely falling below 75°F or exceeding 89°F. The lowest daily average high temperature is 82°F on January 13.
Daily low temperatures are around 68°F, rarely falling below 62°F or exceeding 73°F. The lowest daily average low temperature is 68°F on January 8.
For reference, on May 9, the hottest day of the year, temperatures in Santiago Ixtaltepec typically range from 75°F to 93°F, while on January 7, the coldest day of the year, they range from 68°F to 82°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 Santiago Ixtaltepec experiences gradually decreasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy decreasing from 31% to 24%.
The clearest day of the month is January 30, with clear, mostly clear, or partly cloudy conditions 76% of the time.
For reference, on September 7, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 92%, while on February 20, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 76%.
Cloud Cover Categories in January
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 Santiago Ixtaltepec, the chance of a wet day over the course of January is essentially constant, remaining around 4% throughout.
For reference, the year's highest daily chance of a wet day is 64% on September 6, and its lowest chance is 3% on February 2.
Probability of Precipitation in January
The average sliding 31-day rainfall during January in Santiago Ixtaltepec is essentially constant, remaining about 0.2 inches throughout, and rarely exceeding 0.4 inches or falling below -0.0 inches.
Average Monthly Rainfall in January
Over the course of January in Santiago Ixtaltepec, the length of the day is gradually increasing. From the start to the end of the month, the length of the day increases by 15 minutes, implying an average daily increase of 30 seconds, and weekly increase of 3 minutes, 33 seconds.
The shortest day of the month is January 1, with 11 hours, 9 minutes of daylight and the longest day is January 31, with 11 hours, 25 minutes of daylight.
Hours of Daylight and Twilight in January
The earliest sunrise of the month in Santiago Ixtaltepec is 6:48 AM on January 1 and the latest sunrise is 3 minutes later at 6:52 AM on January 20.
The earliest sunset is 5:58 PM on January 1 and the latest sunset is 17 minutes later at 6:15 PM on January 31.
Daylight saving time is observed in Santiago Ixtaltepec 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 6:47 AM and sets 13 hours, 8 minutes later, at 7:55 PM, while on December 21, the shortest day of the year, it rises at 6:43 AM and sets 11 hours, 8 minutes later, at 5:51 PM.
Sunrise & Sunset with Twilight in January
The chance that a given day will be muggy in Santiago Ixtaltepec is essentially constant during January, remaining within 1% of 67% throughout.
The lowest chance of a muggy day during January is 66% on January 17.
For reference, on July 11, the muggiest day of the year, there are muggy conditions 100% of the time, while on January 17, the least muggy day of the year, there are muggy conditions 66% of the time.
Humidity Comfort Levels in January
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The average hourly wind speed in Santiago Ixtaltepec is essentially constant during January, remaining within 0.2 miles per hour of 14.5 miles per hour throughout.
For reference, on January 6, the windiest day of the year, the daily average wind speed is 14.7 miles per hour, while on June 21, the calmest day of the year, the daily average wind speed is 8.1 miles per hour.
The highest daily average wind speed during January is 14.7 miles per hour on January 6.
Average Wind Speed in January
Wind Direction in January
Santiago Ixtaltepec is located near a large body of water (e.g., ocean, sea, or large lake). This section reports on the wide-area average surface temperature of that water.
The average surface water temperature in Santiago Ixtaltepec is essentially constant during January, remaining around 80°F throughout.
The lowest average surface water temperature during January is 79°F on January 30.
Average Water Temperature in January
Temperatures in Santiago Ixtaltepec 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 Santiago Ixtaltepec are rapidly increasing during January, increasing by 715°F, from 1°F to 716°F, over the course of the month.
Growing Degree Days in January
The average daily incident shortwave solar energy in Santiago Ixtaltepec is gradually increasing during January, rising by 0.7 kWh, from 4.9 kWh to 5.6 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 Santiago Ixtaltepec are 16.688 deg latitude, -94.906 deg longitude, and 846 ft elevation.
The topography within 2 miles of Santiago Ixtaltepec contains significant variations in elevation, with a maximum elevation change of 643 feet and an average elevation above sea level of 872 feet. Within 10 miles contains significant variations in elevation (2,477 feet). Within 50 miles contains large variations in elevation (7,503 feet).
The area within 2 miles of Santiago Ixtaltepec is covered by cropland (100%), within 10 miles by cropland (84%) and trees (16%), and within 50 miles by cropland (43%) and trees (42%).
This report illustrates the typical weather in Santiago Ixtaltepec 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 Santiago Ixtaltepec.
For each station, the records are corrected for the elevation difference between that station and Santiago Ixtaltepec 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 Santiago Ixtaltepec is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Santiago Ixtaltepec and a given station.
Time zones for aiports and weather stations are provided by AskGeo.com .