Average Weather in Melena del Sur Cuba

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2. Cuba
3. Melena del Sur

In Melena del Sur, the summers are hot, oppressive, and overcast and the winters are short, comfortable, humid, dry, windy, and mostly clear. Over the course of the year, the temperature typically varies from 64°F to 90°F and is rarely below 55°F or above 92°F.

The hot season lasts for 3.7 months, from June 6 to September 28, with an average daily high temperature above 87°F. The hottest day of the year is August 8, with an average high of 90°F and low of 75°F.

The cool season lasts for 3.0 months, from December 4 to March 3, with an average daily high temperature below 81°F. The coldest day of the year is January 18, with an average low of 64°F and high of 78°F.

The figure below shows you a compact characterization of the entire year of hourly average temperatures. The horizontal axis is the day of the year, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day.

In Melena del Sur, the average percentage of the sky covered by clouds experiences extreme seasonal variation over the course of the year.

The clearer part of the year in Melena del Sur begins around October 29 and lasts for 6.6 months, ending around May 18. On February 14, the clearest day of the year, the sky is clear, mostly clear, or partly cloudy 80% of the time, and overcast or mostly cloudy 20% of the time.

The cloudier part of the year begins around May 18 and lasts for 5.4 months, ending around October 29. On June 16, the cloudiest day of the year, the sky is overcast or mostly cloudy 74% of the time, and clear, mostly clear, or partly cloudy 26% of the time.

A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. The chance of wet days in Melena del Sur varies throughout the year.

The wetter season lasts 5.3 months, from May 15 to October 23, with a greater than 20% chance of a given day being a wet day. The chance of a wet day peaks at 31% on September 17.

The drier season lasts 6.7 months, from October 23 to May 15. The smallest chance of a wet day is 8% on December 20.

Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. Based on this categorization, the most common form of precipitation throughout the year is rain alone, with a peak probability of 31% on September 17.

Rainfall

To show variation within the months and not just the monthly totals, we show the rainfall accumulated over a sliding 31-day period centered around each day of the year. Melena del Sur experiences significant seasonal variation in monthly rainfall.

Rain falls throughout the year in Melena del Sur. The most rain falls during the 31 days centered around September 6, with an average total accumulation of 3.4 inches.

The least rain falls around December 17, with an average total accumulation of 0.9 inches.

The length of the day in Melena del Sur varies over the course of the year. In 2017, the shortest day is December 21, with 10 hours, 44 minutes of daylight; the longest day is June 21, with 13 hours, 32 minutes of daylight.

The earliest sunrise is at 6:35 AM on November 5, and the latest sunrise is 1 hour, 4 minutes later at 7:39 AM on March 12. The earliest sunset is at 5:42 PM on November 27, and the latest sunset is 2 hours, 35 minutes later at 8:17 PM on July 3.

Daylight saving time (DST) is observed in Melena del Sur during 2017, starting in the spring on March 12, lasting 7.8 months, and ending in the fall on November 5.

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.

Melena del Sur experiences extreme seasonal variation in the perceived humidity.

The muggier period of the year lasts for 8.6 months, from March 27 to December 16, during which time the comfort level is muggy, oppressive, or miserable at least 58% of the time. The muggiest day of the year is September 1, with muggy conditions 100% of the time.

The least muggy day of the year is January 26, with muggy conditions 43% 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 Melena del Sur experiences mild seasonal variation over the course of the year.

The windier part of the year lasts for 6.8 months, from October 12 to May 6, with average wind speeds of more than 5.5 miles per hour. The windiest day of the year is November 13, with an average hourly wind speed of 6.4 miles per hour.

The calmer time of year lasts for 5.2 months, from May 6 to October 12. The calmest day of the year is July 28, with an average hourly wind speed of 4.6 miles per hour.

The predominant average hourly wind direction in Melena del Sur is from the east throughout the year.

Melena del Sur 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 water temperature experiences some seasonal variation over the course of the year.

The time of year with warmer water lasts for 3.7 months, from June 18 to October 8, with an average temperature above 84°F. The day of the year with the warmest water is August 13, with an average temperature of 86°F.

The time of year with cooler water lasts for 3.5 months, from December 14 to March 29, with an average temperature below 79°F. The day of the year with the coolest water is January 31, with an average temperature of 77°F.

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 experiences some seasonal variation over the course of the year.

The brighter period of the year lasts for 2.0 months, from March 18 to May 17, with an average daily incident shortwave energy per square meter above 6.4 kWh. The brightest day of the year is April 27, with an average of 7.0 kWh.

The darker period of the year lasts for 4.8 months, from September 1 to January 25, with an average daily incident shortwave energy per square meter below 4.8 kWh. The darkest day of the year is December 22, with an average of 4.2 kWh.

For the purposes of this report, the geographical coordinates of Melena del Sur are 22.788 deg latitude, -82.151 deg longitude, and 105 ft elevation.

The topography within 2 miles of Melena del Sur contains only modest variations in elevation, with a maximum elevation change of 108 feet and an average elevation above sea level of 106 feet. Within 10 miles contains only modest variations in elevation (892 feet). Within 50 miles also contains very significant variations in elevation (1,539 feet).

The area within 2 miles of Melena del Sur is covered by cropland (92%), within 10 miles by cropland (60%) and grassland (11%), and within 50 miles by water (52%) and cropland (21%).

This report illustrates the typical weather in Melena del Sur, 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 3 weather stations near enough to contribute to our estimation of the temperature and dew point in Melena del Sur.

For each station, the records are corrected for the elevation difference between that station and Melena del Sur 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 Melena del Sur is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between Melena del Sur and a given station.

The stations contributing to this reconstruction are: José Martí International Airport (71%, 35 kilometers, northwest); Juan Gualberto Gómez International Airport (21%, 78 kilometers, east); and Vilo Acuña Airport (8%, 145 kilometers, southeast).

Other Data

All data relating to the Sun's position (e.g., sunrise and sunset) are computed using astronomical formulas from the book, Astronomical Tables of the Sun, Moon and Planets , 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 aiports and weather stations are provided by AskGeo.com .

Maps are © Esri, with data from National Geographic, Esri, DeLorme, NAVTEQ, UNEP-WCMC, USGS, NASA, ESA, METI, NRCAN, GEBCO, NOAA, and iPC.