Fall Weather in Los Dolores (Las Quince Letras) Mexico

Daily high temperatures are around 73°F, rarely falling below 64°F or exceeding 79°F.

Daily low temperatures decrease by 13°F, from 56°F to 43°F, rarely falling below 37°F or exceeding 59°F.

For reference, on May 10, the hottest day of the year, temperatures in Los Dolores (Las Quince Letras) typically range from 55°F to 83°F, while on January 7, the coldest day of the year, they range from 40°F to 69°F.

The figure below shows you a compact characterization of the hourly average fall temperatures. 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.

Cochabamba, Bolivia (3,551 miles away) is the far-away foreign place with temperatures most similar to Los Dolores (Las Quince Letras) (view comparison).

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The fall in Los Dolores (Las Quince Letras) experiences very rapidly decreasing cloud cover, with the percentage of time that the sky is overcast or mostly cloudy decreasing from 77% to 46%. The highest chance of overcast or mostly cloudy conditions is 79% on September 15. The lowest chance of overcast or mostly cloudy conditions is 45% on November 23.

The clearest day of the fall is November 23, with clear, mostly clear, or partly cloudy conditions 55% of the time.

For reference, on September 15, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 79%, while on May 15, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 65%.

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Los Dolores (Las Quince Letras), the chance of a wet day over the course of the fall is very rapidly decreasing, starting the season at 41% and ending it at 3%.

For reference, the year's highest daily chance of a wet day is 48% on July 14, and its lowest chance is 2% on December 11.

Rainfall

To show variation within the season and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day.

The average sliding 31-day rainfall during the fall in Los Dolores (Las Quince Letras) is very rapidly decreasing, starting the season at 3.2 inches, when it rarely exceeds 5.6 inches or falls below 1.1 inches, and ending the season at 0.2 inches, when it rarely exceeds 0.5 inches or falls below -0.0 inches.

The highest average 31-day accumulation is 3.2 inches on September 2.

Over the course of the fall in Los Dolores (Las Quince Letras), the length of the day is rapidly decreasing. From the start to the end of the season, the length of the day decreases by 1 hour, 36 minutes, implying an average daily decrease of 1 minute, 4 seconds, and weekly decrease of 7 minutes, 27 seconds.

The shortest day of the fall is November 30, with 10 hours, 56 minutes of daylight and the longest day is September 1, with 12 hours, 32 minutes of daylight.

The earliest sunrise of the fall in Los Dolores (Las Quince Letras) is 6:25 AM on September 1 and the latest sunrise is 37 minutes later at 7:03 AM on November 30.

The latest sunset is 6:57 PM on September 1 and the earliest sunset is 59 minutes earlier at 5:58 PM on November 25.

Daylight saving time is not observed in Los Dolores (Las Quince Letras) during 2024.

For reference, on June 20, the longest day of the year, the Sun rises at 6:01 AM and sets 13 hours, 26 minutes later, at 7:27 PM, while on December 21, the shortest day of the year, it rises at 7:15 AM and sets 10 hours, 50 minutes later, at 6:05 PM.

The figure below presents a compact representation of the sun's elevation (the angle of the sun above the horizon) and azimuth (its compass bearing) for every hour of every day in the reporting period. The horizontal axis is the day of the year and the vertical axis is the hour of the day. For a given day and hour of that day, the background color indicates the azimuth of the sun at that moment. The black isolines are contours of constant solar elevation.

The figure below presents a compact representation of key lunar data for the fall of 2024. 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.

We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Lower dew points feel drier and higher dew points feel more humid. Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night.

The chance that a given day will be muggy in Los Dolores (Las Quince Letras) is essentially constant during the fall, remaining around 0% throughout.

For reference, on July 7, 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.

This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages.

The average hourly wind speed in Los Dolores (Las Quince Letras) is decreasing during the fall, decreasing from 8.9 miles per hour to 7.0 miles per hour over the course of the season.

For reference, on June 28, the windiest day of the year, the daily average wind speed is 9.1 miles per hour, while on December 2, the calmest day of the year, the daily average wind speed is 7.0 miles per hour.

The hourly average wind direction in Los Dolores (Las Quince Letras) throughout the fall is predominantly from the east, with a peak proportion of 92% on September 1.

Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).

The growing season in Los Dolores (Las Quince Letras) typically lasts for 12 months (355 days), from around January 14 to around January 3, rarely starting after March 4, or ending before November 19.

The fall in Los Dolores (Las Quince Letras) is more likely than not fully outside of the growing season, with the chance that a given day is in the growing season decreasing from 100% to 82% over the course of the season.

Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. In this report, we use a base of 50°F and a cap of 86°F.

The average accumulated growing degree days in Los Dolores (Las Quince Letras) are very rapidly increasing during the fall, increasing by 999°F, from 3,307°F to 4,306°F, over the course of the season.

This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Shortwave radiation includes visible light and ultraviolet radiation.

The average daily incident shortwave solar energy in Los Dolores (Las Quince Letras) is rapidly decreasing during the fall, falling by 1.7 kWh, from 6.5 kWh to 4.8 kWh, over the course of the season.

For the purposes of this report, the geographical coordinates of Los Dolores (Las Quince Letras) are 21.318 deg latitude, -100.566 deg longitude, and 6,558 ft elevation.

The topography within 2 miles of Los Dolores (Las Quince Letras) contains only modest variations in elevation, with a maximum elevation change of 299 feet and an average elevation above sea level of 6,564 feet. Within 10 miles contains only modest variations in elevation (1,926 feet). Within 50 miles contains very significant variations in elevation (8,799 feet).

The area within 2 miles of Los Dolores (Las Quince Letras) is covered by grassland (69%) and cropland (23%), within 10 miles by grassland (74%) and shrubs (18%), and within 50 miles by grassland (37%) and shrubs (31%).