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The climate has always been Florida's most important natural resources,
which is reflected in its official nickname, the "Sunshine State."
Florida is famous for it's generally warm climate. The climate of
Florida is tempered somewhat by the fact that no part of the state is
very distant from the ocean. North of lake Okeechobee, the prevalent
climate is humid subtropical climate, while south of the lake has a true
tropical climate. The seasons in Florida are determined more by
precipitation than by temperature, with the hot, wet springs and summers
making up the wet season, and mild to cool, and the relatively dry
winters and autumns, making the dry season. Fall foliage is a common
sight in Central and North Florida starting around late November, and
into Winter. High temperatures in the state seldom exceed 100° F with
much of Florida commonly seeing a high summer temperature of 90s °F.
There is a defined rainy season from June through September, which are
the months most at risk of land falling tropical storms or hurricanes
and afternoon thunderstorms. Between October and May, fronts regularly
sweep through the state which keeps conditions dry, particularly over
the peninsula. Towards the end of the dry season in the spring, brush
fires become common statewide.
Lightning-
Florida receives the highest density of lightning strikes within the
United States. The corridor from Tampa Bay, Florida to Titusville,
Florida is referred to as "lightning alley", since this area has the
highest amount of lightning per year in the United S Several deaths per
year are blamed on lightning, making lightning one of the deadliest
weather-related phenomenon in the state. On average, 10 people die each
year from lightning. Statistics show that teenage boys are most
vulnerable. People in their 30's are the next most likely victims,
followed by those in their 20's. July is the worst month for lightning
deaths in our state. Summer brings thunderstorms. In July, kids are not
usually in school at all. They are more likely to be outside when a
thunderstorm approaches. The Fourth-of-July holiday weekend is
particularly dangerous. The air in a lightning strike is heated to
50,000 degrees F. It is this rapid heating of the air that produces the
shock wave that results in thunder. A ground stroke can produce
somewhere between 100 million to a 1 billion volts of electricity. The
length of an average cloud-to-ground channel can range from 2 to 10
miles. You can tell how far away a lightning stroke is by counting the
seconds between seeing the lightning flash and hearing the thunder:
Five (5) seconds approximates one (1) mile of distance. If you see a
flash and instantly hear the thunder, the lightning stroke was very
close and you should take shelter immediately! Florida
Precipitation- Florida has the highest average precipitation
of any state, in large part because afternoon thunderstorms are common
in most of the state from late spring until early autumn. A fair day may
be interrupted with a storm, only to return to sunshine an hour or so
later. These thunderstorms, caused by overland collisions of moist
masses of air from the Gulf of Mexico and Atlantic Ocean, pop up in the
early afternoon and can bring heavy downpours, high winds, and sometimes
tornadoes. Hail sometimes accompanies the most severe thunderstorms.
Snow is a rare occurrence in Florida. The most widespread snowfall in
Florida history occurred on January 19, 1977, when snow fell over much
of the state, as far south as Homestead. Snow flurries fell on Miami
Beach for the only time in recorded history. A hard freeze in 2003
brought "ocean-effect" snow flurries to the
Atlantic coast as far south as Cape Canaveral.Florida Waterspouts- A waterspout is an intense columnar vortex (usually appearing as a funnel-shaped cloud) that occurs over a body of water and is connected to a cumuliform cloud. In the common form, it is a non-supercell tornado over water. While it is often weaker than most of its land counterparts, stronger versions do occur. Contrary to popular belief that waterspouts suck up water, the water seen in the main funnel cloud is actually water droplets formed by condensation. Waterspouts have a five-part life cycle: formation of a dark spot on the water surface, spiral pattern on the water surface, formation of a spray ring, development of the visible condensation funnel, and ultimately decay. Waterspouts probably occur more frequently in the Florida Keys than anywhere in the world. Waters around the Keys, especially from Marathon past Key West on westward to the Dry Tortugas, see 400 or 500 waterspouts a year. After the Florida Keys, the next most active U.S. waterspout area is the southeast Florida Coast from around Stuart south to Homestead. Tampa Bay has the greatest number of damaging waterspouts, probably because the shores of the Bay are so built up. |
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