Average Weather in October in Tepetlapa Mexico
Daily high temperatures are around 79°F, rarely falling below 74°F or exceeding 84°F.
Daily low temperatures decrease by 3°F, from 57°F to 54°F, rarely falling below 48°F or exceeding 61°F.
For reference, on April 17, the hottest day of the year, temperatures in Tepetlapa typically range from 57°F to 88°F, while on January 13, the coldest day of the year, they range from 49°F to 80°F.
Average High and Low Temperature in October
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on October. 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 October
The month of October in Tepetlapa experiences very rapidly decreasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy decreasing from 86% to 63%.
The clearest day of the month is October 31, with clear, mostly clear, or partly cloudy conditions 37% of the time.
For reference, on June 30, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 91%, while on February 24, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 70%.
Cloud Cover Categories in October
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 Tepetlapa, the chance of a wet day over the course of October is very rapidly decreasing, starting the month at 56% and ending it at 17%.
For reference, the year's highest daily chance of a wet day is 75% on August 26, and its lowest chance is 2% on December 8.
Probability of Precipitation in October
The average sliding 31-day rainfall during October in Tepetlapa is very rapidly decreasing, starting the month at 5.0 inches, when it rarely exceeds 8.6 inches or falls below 2.2 inches, and ending the month at 1.3 inches, when it rarely exceeds 2.9 inches or falls below 0.2 inches.
Average Monthly Rainfall in October
Over the course of October in Tepetlapa, the length of the day is gradually decreasing. From the start to the end of the month, the length of the day decreases by 28 minutes, implying an average daily decrease of 56 seconds, and weekly decrease of 6 minutes, 34 seconds.
The shortest day of the month is October 31, with 11 hours, 30 minutes of daylight and the longest day is October 1, with 11 hours, 58 minutes of daylight.
Hours of Daylight and Twilight in October
The latest sunrise of the month in Tepetlapa is 7:31 AM on October 30 and the earliest sunrise is 1 hour, 0 minutes earlier at 6:32 AM on October 31.
The latest sunset is 7:21 PM on October 1 and the earliest sunset is 1 hour, 20 minutes earlier at 6:01 PM on October 31.
Daylight saving time (DST) ends at 1:00 AM on October 31, 2021, shifting sunrise and sunset to be an hour earlier.
For reference, on June 21, the longest day of the year, the Sun rises at 6:59 AM and sets 13 hours, 11 minutes later, at 8:11 PM, while on December 21, the shortest day of the year, it rises at 6:59 AM and sets 11 hours, 4 minutes later, at 6:04 PM.
Sunrise & Sunset with Twilight and Daylight Saving Time in October
The figure below presents a compact representation of key lunar data for October 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 October
The chance that a given day will be muggy in Tepetlapa is gradually decreasing during October, falling from 5% to 1% over the course of the month.
For reference, on June 19, the muggiest day of the year, there are muggy conditions 8% of the time, while on December 15, the least muggy day of the year, there are muggy conditions 0% of the time.
Humidity Comfort Levels in October
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The average hourly wind speed in Tepetlapa is gradually increasing during October, increasing from 4.5 miles per hour to 5.2 miles per hour over the course of the month.
For reference, on March 9, the windiest day of the year, the daily average wind speed is 5.9 miles per hour, while on August 28, the calmest day of the year, the daily average wind speed is 4.2 miles per hour.
Average Wind Speed in October
The hourly average wind direction in Tepetlapa throughout October is predominantly from the east, with a peak proportion of 70% on October 29.
Wind Direction in October
Temperatures in Tepetlapa 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 October
The average accumulated growing degree days in Tepetlapa are rapidly increasing during October, increasing by 497°F, from 5,015°F to 5,512°F, over the course of the month.
Growing Degree Days in October
The average daily incident shortwave solar energy in Tepetlapa is essentially constant during October, remaining around 5.5 kWh throughout.
Average Daily Incident Shortwave Solar Energy in October
For the purposes of this report, the geographical coordinates of Tepetlapa are 17.666 deg latitude, -98.392 deg longitude, and 4,843 ft elevation.
The topography within 2 miles of Tepetlapa contains very significant variations in elevation, with a maximum elevation change of 1,063 feet and an average elevation above sea level of 4,725 feet. Within 10 miles contains very significant variations in elevation (3,839 feet). Within 50 miles also contains extreme variations in elevation (9,255 feet).
The area within 2 miles of Tepetlapa is covered by cropland (82%) and shrubs (18%), within 10 miles by shrubs (52%) and cropland (36%), and within 50 miles by trees (40%) and shrubs (38%).
This report illustrates the typical weather in Tepetlapa, 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, General Juan N. Álvarez International Airport, in our network suitable to be used as a proxy for the historical temperature and dew point records of Tepetlapa.
At a distance of 177 kilometers from Tepetlapa, further than our threshold of 150 kilometers, this station is deemed insufficiently nearby to be relied upon as our primary source for temperature and dew point records. Consequently, the station records are blended with interpolated values from NASA's MERRA-2 satellite-era reanalysis , and both are corrected for elevation differences according to the International Standard Atmosphere .
The weight assigned to the MERRA-2 value depends on the distance from Tepetlapa to the nearest station, increasing from 0% at 150 kilometers to 100% at 200 kilometers. In this case, the MERRA-2 weight is 35%, making the weight assigned to the weather station 65%.
Time zones for airports and weather stations are provided by AskGeo.com .