April Weather in Ciudad del Maiz MexicoDaily high temperatures are around 83°F, rarely falling below 70°F or exceeding 94°F. Daily low temperatures increase by 4°F, from 54°F to 58°F, rarely falling below 46°F or exceeding 63°F. For reference, on May 8, the hottest day of the year, temperatures in Ciudad del Maiz typically range from 59°F to 84°F, while on January 7, the coldest day of the year, they range from 43°F to 68°F. The figure below shows you a compact characterization of the hourly average temperatures for the quarter of the year centered on April. 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. Shurugwi, Zimbabwe (9,207 miles away) is the far-away foreign place with temperatures most similar to Ciudad del Maiz (view comparison). CloudsThe month of April in Ciudad del Maiz 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 highest chance of overcast or mostly cloudy conditions is 40% on April 8. The clearest day of the month is April 24, with clear, mostly clear, or partly cloudy conditions 64% of the time. For reference, on September 14, the cloudiest day of the year, the chance of overcast or mostly cloudy conditions is 71%, while on May 17, the clearest day of the year, the chance of clear, mostly clear, or partly cloudy skies is 68%. PrecipitationA wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. In Ciudad del Maiz, the chance of a wet day over the course of April is very rapidly increasing, starting the month at 10% and ending it at 20%. For reference, the year's highest daily chance of a wet day is 50% on September 5, and its lowest chance is 6% on December 23. RainfallTo 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 April in Ciudad del Maiz is increasing, starting the month at 0.9 inches, when it rarely exceeds 2.9 inches, and ending the month at 1.8 inches, when it rarely exceeds 4.3 inches or falls below 0.2 inches. SunOver the course of April in Ciudad del Maiz, the length of the day is increasing. From the start to the end of the month, the length of the day increases by 35 minutes, implying an average daily increase of 1 minute, 13 seconds, and weekly increase of 8 minutes, 28 seconds. The shortest day of the month is April 1, with 12 hours, 23 minutes of daylight and the longest day is April 30, with 12 hours, 59 minutes of daylight. The latest sunrise of the month in Ciudad del Maiz is 6:30 AM on April 1 and the earliest sunrise is 24 minutes earlier at 6:06 AM on April 30. The earliest sunset is 6:53 PM on April 1 and the latest sunset is 11 minutes later at 7:04 PM on April 30. Daylight saving time is not observed in Ciudad del Maiz during 2024. For reference, on June 20, the longest day of the year, the Sun rises at 5:54 AM and sets 13 hours, 30 minutes later, at 7:25 PM, while on December 21, the shortest day of the year, it rises at 7:13 AM and sets 10 hours, 46 minutes later, at 5:59 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. MoonThe figure below presents a compact representation of key lunar data for April 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.
HumidityWe 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 Ciudad del Maiz is rapidly increasing during April, rising from 8% to 22% over the course of the month. For reference, on June 20, the muggiest day of the year, there are muggy conditions 40% of the time, while on December 25, the least muggy day of the year, there are muggy conditions 0% of the time. WindThis 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 Ciudad del Maiz is essentially constant during April, remaining within 0.1 miles per hour of 7.6 miles per hour throughout. For reference, on April 18, the windiest day of the year, the daily average wind speed is 7.6 miles per hour, while on November 5, the calmest day of the year, the daily average wind speed is 5.7 miles per hour. The highest daily average wind speed during April is 7.6 miles per hour on April 19. The hourly average wind direction in Ciudad del Maiz throughout April is predominantly from the east, with a peak proportion of 65% on April 30. Growing SeasonDefinitions 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 Ciudad del Maiz typically lasts for 11 months (324 days), from around January 27 to around December 16, rarely starting after March 1, or ending before November 9. The month of April in Ciudad del Maiz is reliably fully within the growing 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 Ciudad del Maiz are rapidly increasing during April, increasing by 518°F, from 925°F to 1,443°F, over the course of the month. Solar EnergyThis 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 Ciudad del Maiz is essentially constant during April, remaining within 0.2 kWh of 6.9 kWh throughout. TopographyFor the purposes of this report, the geographical coordinates of Ciudad del Maiz are 22.402 deg latitude, -99.605 deg longitude, and 4,078 ft elevation. The topography within 2 miles of Ciudad del Maiz contains very significant variations in elevation, with a maximum elevation change of 1,434 feet and an average elevation above sea level of 4,304 feet. Within 10 miles contains very significant variations in elevation (3,465 feet). Within 50 miles also contains extreme variations in elevation (8,970 feet). The area within 2 miles of Ciudad del Maiz is covered by cropland (47%), shrubs (24%), and trees (22%), within 10 miles by shrubs (50%) and trees (39%), and within 50 miles by shrubs (42%) and trees (32%). Data SourcesThis report illustrates the typical weather in Ciudad del Maiz, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016. Temperature and Dew PointThere is only a single weather station, Ponciano Arriaga International Airport, in our network suitable to be used as a proxy for the historical temperature and dew point records of Ciudad del Maiz. At a distance of 138 kilometers from Ciudad del Maiz, closer than our threshold of 150 kilometers, this station is deemed sufficiently nearby to be relied upon as our primary source for temperature and dew point records. The station records are corrected for the elevation difference between the station and Ciudad del Maiz according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations. Please note that the station records themselves may additionally have been back-filled using other nearby stations or the MERRA-2 reanalysis. Other DataAll data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Algorithms 2nd Edition , by Jean Meeus. All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . 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. Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations. Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory. Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database . Time zones for airports and weather stations are provided by AskGeo.com . Maps are © OpenStreetMap contributors. DisclaimerThe information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site. We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands. 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