Average Weather in August in San Sebastián del Monte Mexico
Daily high temperatures are around 77°F, rarely falling below 73°F or exceeding 82°F.
Daily low temperatures are around 58°F, rarely falling below 54°F or exceeding 62°F.
For reference, on April 17, the hottest day of the year, temperatures in San Sebastián del Monte typically range from 59°F to 90°F, while on January 13, the coldest day of the year, they range from 51°F to 79°F.
Average High and Low Temperature in August
The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on August. 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 August
Laela, Tanzania (9,039 miles away); Āgaro, Ethiopia (8,886 miles); and Mendefera, Eritrea (8,744 miles) are the far-away foreign places with temperatures most similar to San Sebastián del Monte (view comparison).
The month of August in San Sebastián del Monte experiences gradually increasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy increasing from 84% to 88%. The lowest chance of overcast or mostly cloudy conditions is 84% on August 2.
The clearest day of the month is August 2, with clear, mostly clear, or partly cloudy conditions 16% of the time.
For reference, on June 30, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 90%, 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 August
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 San Sebastián del Monte, the chance of a wet day over the course of August is very rapidly increasing, starting the month at 63% and ending it at 73%.
For reference, the year's highest daily chance of a wet day is 74% on September 3, and its lowest chance is 2% on December 8.
Probability of Precipitation in August
The average sliding 31-day rainfall during August in San Sebastián del Monte is rapidly increasing, starting the month at 5.4 inches, when it rarely exceeds 8.5 inches or falls below 2.6 inches, and ending the month at 6.8 inches, when it rarely exceeds 10.6 inches or falls below 3.5 inches.
Average Monthly Rainfall in August
Over the course of August in San Sebastián del Monte, the length of the day is gradually decreasing. From the start to the end of the month, the length of the day decreases by 26 minutes, implying an average daily decrease of 52 seconds, and weekly decrease of 6 minutes, 4 seconds.
The shortest day of the month is August 31, with 12 hours, 28 minutes of daylight and the longest day is August 1, with 12 hours, 54 minutes of daylight.
Hours of Daylight and Twilight in August
The earliest sunrise of the month in San Sebastián del Monte is 7:11 AM on August 1 and the latest sunrise is 7 minutes later at 7:17 AM on August 31.
The latest sunset is 8:05 PM on August 1 and the earliest sunset is 19 minutes earlier at 7:46 PM on August 31.
Daylight saving time is observed in San Sebastián del Monte during 2021, but it neither starts nor ends during August, so the entire month is in daylight saving time.
For reference, on June 21, the longest day of the year, the Sun rises at 6:58 AM and sets 13 hours, 11 minutes later, at 8:09 PM, while on December 21, the shortest day of the year, it rises at 6:58 AM and sets 11 hours, 4 minutes later, at 6:02 PM.
Sunrise & Sunset with Twilight in August
The figure below presents a compact representation of key lunar data for August 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 August
The chance that a given day will be muggy in San Sebastián del Monte is essentially constant during August, remaining around 0% throughout.
For reference, on September 28, 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 August
dry 55°F comfortable 60°F humid 65°F muggy 70°F oppressive 75°F miserable
The average hourly wind speed in San Sebastián del Monte is essentially constant during August, remaining within 0.2 miles per hour of 5.4 miles per hour throughout.
For reference, on November 21, the windiest day of the year, the daily average wind speed is 6.5 miles per hour, while on June 3, the calmest day of the year, the daily average wind speed is 4.5 miles per hour.
Average Wind Speed in August
The hourly average wind direction in San Sebastián del Monte throughout August is predominantly from the east, with a peak proportion of 84% on August 1.
Wind Direction in August
Temperatures in San Sebastián del Monte 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 August
The average accumulated growing degree days in San Sebastián del Monte are rapidly increasing during August, increasing by 500°F, from 3,881°F to 4,381°F, over the course of the month.
Growing Degree Days in August
The average daily incident shortwave solar energy in San Sebastián del Monte is essentially constant during August, remaining within 0.2 kWh of 5.9 kWh throughout.
The highest average daily incident shortwave solar energy during August is 6.2 kWh on August 1.
Average Daily Incident Shortwave Solar Energy in August
For the purposes of this report, the geographical coordinates of San Sebastián del Monte are 17.678 deg latitude, -98.022 deg longitude, and 5,430 ft elevation.
The topography within 2 miles of San Sebastián del Monte contains very significant variations in elevation, with a maximum elevation change of 1,657 feet and an average elevation above sea level of 5,208 feet. Within 10 miles contains very significant variations in elevation (4,298 feet). Within 50 miles also contains extreme variations in elevation (9,478 feet).
The area within 2 miles of San Sebastián del Monte is covered by shrubs (40%), grassland (38%), and cropland (22%), within 10 miles by shrubs (52%) and trees (28%), and within 50 miles by shrubs (39%) and trees (36%).
This report illustrates the typical weather in San Sebastián del Monte, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.
San Sebastián del Monte is further than 200 kilometers from the nearest reliable weather station, so the weather-related data on this page were taken entirely from NASA's MERRA-2 satellite-era reanalysis . This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid.
The temperature and dew point estimates are corrected for the difference between the reference elevation of the MERRA-2 grid cell and the elevation of San Sebastián del Monte, according to the International Standard Atmosphere .
Time zones for airports and weather stations are provided by AskGeo.com .