January Weather in Heriberto Valdez Romero (El Guayabo) Mexico

Daily high temperatures are around 76°F, rarely falling below 69°F or exceeding 83°F. The lowest daily average high temperature is 75°F on January 4.

Daily low temperatures are around 54°F, rarely falling below 48°F or exceeding 59°F. The lowest daily average low temperature is 54°F on January 8.

For reference, on July 1, the hottest day of the year, temperatures in Heriberto Valdez Romero (El Guayabo) typically range from 79°F to 95°F, while on January 8, the coldest day of the year, they range from 54°F to 75°F.

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.

El Gouna, Egypt (8,008 miles away); Guwahati, India (8,585 miles); and Taichung, Taiwan (7,644 miles) are the far-away foreign places with temperatures most similar to Heriberto Valdez Romero (El Guayabo) (view comparison).

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The month of January in Heriberto Valdez Romero (El Guayabo) experiences essentially constant cloud cover, with the percentage of time that the sky is overcast or mostly cloudy remaining about 38% throughout the month. The lowest chance of overcast or mostly cloudy conditions is 36% on January 22.

The clearest day of the month is January 22, with clear, mostly clear, or partly cloudy conditions 64% of the time.

For reference, on July 30, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 74%, while on June 7, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 86%.

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Heriberto Valdez Romero (El Guayabo), the chance of a wet day over the course of January is essentially constant, remaining around 6% throughout.

For reference, the year's highest daily chance of a wet day is 51% on August 18, and its lowest chance is 1% on April 27.

Rainfall

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

The average sliding 31-day rainfall during January in Heriberto Valdez Romero (El Guayabo) is essentially constant, remaining about 0.6 inches throughout, and rarely exceeding 2.6 inches.

Over the course of January in Heriberto Valdez Romero (El Guayabo), the length of the day is gradually increasing. From the start to the end of the month, the length of the day increases by 25 minutes, implying an average daily increase of 50 seconds, and weekly increase of 5 minutes, 48 seconds.

The shortest day of the month is January 1, with 10 hours, 33 minutes of daylight and the longest day is January 31, with 10 hours, 58 minutes of daylight.

The latest sunrise of the month in Heriberto Valdez Romero (El Guayabo) is 7:05 AM on January 12 and the earliest sunrise is 4 minutes earlier at 7:01 AM on January 31.

The earliest sunset is 5:36 PM on January 1 and the latest sunset is 22 minutes later at 5:59 PM on January 31.

Daylight saving time is not observed in Heriberto Valdez Romero (El Guayabo) during 2024.

For reference, on June 20, the longest day of the year, the Sun rises at 5:25 AM and sets 13 hours, 46 minutes later, at 7:11 PM, while on December 21, the shortest day of the year, it rises at 6:59 AM and sets 10 hours, 31 minutes later, at 5:30 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 January 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 Heriberto Valdez Romero (El Guayabo) is essentially constant during January, remaining around 0% throughout.

For reference, on August 23, the muggiest day of the year, there are muggy conditions 99% of the time, while on February 11, 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 Heriberto Valdez Romero (El Guayabo) is essentially constant during January, remaining within 0.1 miles per hour of 8.2 miles per hour throughout.

For reference, on December 13, the windiest day of the year, the daily average wind speed is 8.4 miles per hour, while on August 14, the calmest day of the year, the daily average wind speed is 5.7 miles per hour.

The hourly average wind direction in Heriberto Valdez Romero (El Guayabo) throughout January is predominantly from the north, with a peak proportion of 55% on January 1.

Heriberto Valdez Romero (El Guayabo) 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 Heriberto Valdez Romero (El Guayabo) is essentially constant during January, remaining within 1°F of 67°F throughout.

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).

Temperatures in Heriberto Valdez Romero (El Guayabo) 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.

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 Heriberto Valdez Romero (El Guayabo) are increasing during January, increasing by 401°F, from 14°F to 415°F, over the course of the month.

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 Heriberto Valdez Romero (El Guayabo) is gradually increasing during January, rising by 0.6 kWh, from 3.9 kWh to 4.6 kWh, over the course of the month.

For the purposes of this report, the geographical coordinates of Heriberto Valdez Romero (El Guayabo) are 25.941 deg latitude, -109.137 deg longitude, and 62 ft elevation.

The topography within 2 miles of Heriberto Valdez Romero (El Guayabo) contains significant variations in elevation, with a maximum elevation change of 495 feet and an average elevation above sea level of 46 feet. Within 10 miles contains significant variations in elevation (2,054 feet). Within 50 miles also contains large variations in elevation (3,271 feet).

The area within 2 miles of Heriberto Valdez Romero (El Guayabo) is covered by cropland (97%), within 10 miles by cropland (74%) and shrubs (14%), and within 50 miles by water (47%) and cropland (25%).