Average Weather in September in Tampate Mexico
Daily high temperatures decrease by 3°F, from 90°F to 88°F, rarely falling below 82°F or exceeding 95°F.
Daily low temperatures decrease by 3°F, from 76°F to 73°F, rarely falling below 68°F or exceeding 78°F.
For reference, on May 10, the hottest day of the year, temperatures in Tampate typically range from 74°F to 98°F, while on January 6, the coldest day of the year, they range from 58°F to 81°F.
Average High and Low Temperature in September
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on September. 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 September
The month of September in Tampate experiences gradually decreasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy decreasing from 73% to 68%. The highest chance of overcast or mostly cloudy conditions is 74% on September 16.
The clearest day of the month is September 30, with clear, mostly clear, or partly cloudy conditions 32% of the time.
For reference, on September 16, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 74%, while on May 16, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 67%.
Cloud Cover Categories in September
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 Tampate, the chance of a wet day over the course of September is very rapidly decreasing, starting the month at 54% and ending it at 44%.
For reference, the year's highest daily chance of a wet day is 55% on July 3, and its lowest chance is 13% on December 26.
Probability of Precipitation in September
The average sliding 31-day rainfall during September in Tampate is decreasing, starting the month at 7.3 inches, when it rarely exceeds 12.9 inches or falls below 2.9 inches, and ending the month at 6.6 inches, when it rarely exceeds 11.2 inches or falls below 2.6 inches.
The highest average 31-day accumulation is 7.8 inches on September 14.
Average Monthly Rainfall in September
Over the course of September in Tampate, the length of the day is decreasing. From the start to the end of the month, the length of the day decreases by 35 minutes, implying an average daily decrease of 1 minute, 13 seconds, and weekly decrease of 8 minutes, 34 seconds.
The shortest day of the month is September 30, with 11 hours, 57 minutes of daylight and the longest day is September 1, with 12 hours, 33 minutes of daylight.
Hours of Daylight and Twilight in September
The earliest sunrise of the month in Tampate is 7:19 AM on September 1 and the latest sunrise is 8 minutes later at 7:27 AM on September 30.
The latest sunset is 7:52 PM on September 1 and the earliest sunset is 28 minutes earlier at 7:24 PM on September 30.
Daylight saving time is observed in Tampate during 2021, but it neither starts nor ends during September, so the entire month is in daylight saving time.
For reference, on June 21, the longest day of the year, the Sun rises at 6:54 AM and sets 13 hours, 27 minutes later, at 8:21 PM, while on December 21, the shortest day of the year, it rises at 7:09 AM and sets 10 hours, 49 minutes later, at 5:58 PM.
Sunrise & Sunset with Twilight and Daylight Saving Time in September
The figure below presents a compact representation of key lunar data for September 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 September
The chance that a given day will be muggy in Tampate is rapidly decreasing during September, falling from 96% to 81% over the course of the month.
The highest chance of a muggy day during September is 96% on September 2.
For reference, on September 1, the muggiest day of the year, there are muggy conditions 96% of the time, while on January 17, the least muggy day of the year, there are muggy conditions 4% of the time.
Humidity Comfort Levels in September
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The average hourly wind speed in Tampate is essentially constant during September, remaining around 5.1 miles per hour throughout.
For reference, on April 20, the windiest day of the year, the daily average wind speed is 6.7 miles per hour, while on December 3, the calmest day of the year, the daily average wind speed is 4.7 miles per hour.
Average Wind Speed in September
The hourly average wind direction in Tampate throughout September is predominantly from the east, with a peak proportion of 63% on September 1.
Wind Direction in September
Temperatures in Tampate 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 September
The average accumulated growing degree days in Tampate are rapidly increasing during September, increasing by 878°F, from 6,761°F to 7,639°F, over the course of the month.
Growing Degree Days in September
The average daily incident shortwave solar energy in Tampate is essentially constant during September, remaining within 0.2 kWh of 5.7 kWh throughout.
Average Daily Incident Shortwave Solar Energy in September
For the purposes of this report, the geographical coordinates of Tampate are 21.636 deg latitude, -99.026 deg longitude, and 253 ft elevation.
The topography within 2 miles of Tampate contains very significant variations in elevation, with a maximum elevation change of 1,535 feet and an average elevation above sea level of 477 feet. Within 10 miles contains very significant variations in elevation (5,010 feet). Within 50 miles also contains extreme variations in elevation (9,557 feet).
The area within 2 miles of Tampate is covered by cropland (77%) and trees (23%), within 10 miles by cropland (67%) and trees (33%), and within 50 miles by cropland (54%) and trees (39%).
This report illustrates the typical weather in Tampate, 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 Tampate.
For each station, the records are corrected for the elevation difference between that station and Tampate 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 Tampate is computed as the weighted average of the individual contributions from each station, in addition to a contribution from the MERRA-2 reconstruction, corrected for the difference between the reference elevation of the MERRA-2 grid cell and the elevation of Tampate.
The station weights are proportional to the inverse of the distance between Tampate and a given station.
The weight assigned to the MERRA-2 value depends on the distance from Tampate to the nearest station, increasing from 0% at 150 kilometers to 100% at 200 kilometers. In this case, the MERRA-2 weight is 24%.
Time zones for airports and weather stations are provided by AskGeo.com .