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B E L I Z E - R E A L E S T A T E . N E T
www.belize-realestate.net
Belize River Front Real Estate and
Investment Properties
W E L C O M E - T O
B A N A N A - B A N K - H E I G H T S
| AN OVERVIEW OF THE WEATHER PATTERNS
THAT EFFECT BELIZE |
| Annual Rain Fall Chart
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| ABOVE: Belize annual rainfall as
recorded by various weather stations in Belize. Belmopan is shown in
light blue. Note that Consejo in Corozal is the extreme north of
Belize. Tower Hill refers to the Orange Walk district. PSWGIA is the
Internatioinal Airport in Belize city. Belmopan is the inland
capital, Central Farm is a couple of miles from San Ignacio, Cayo
District. TRDP is Stann Creek and Punta Gorda is the extreme
south. |
THE GENERAL CLIMATE PATTERNS OF
BELIZE
The overall climate of Belize can be
described as sub-tropical. The humidity while high, is seldom oppressive
for long and is most noticeable along the coast. The mean annual humidity
is 83%, but many days the humidity is masked by the cooling sea breezes.
The Belize coastal area is exposed to southeast tradewinds averaging 10-13
knots and attain an uncanny consistency during the month of July.
Temperatures in Belize range from 50°F to
95°F with an annual mean of 79°F. November to January are traditionally
the coolest months with a 75°F average and May to September are the
warmest at about a 81°F average. Location is a big factor for temperature
as Cayo to the west can be several degrees colder then along the coast and
during November at night, temperatures can fall to a beautiful 46°F in
Cayo. In the mountains, the coldest days and nights might seem relatively
very cold and blankets will definitely be needed at night. However, the
mean annual temperatures on in the mountains is a perfectly comfortable
72°F.
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There are definite wet and dry
seasons. The onset of the "dry" varies widely from year
to year, but once the onset of the dry commences, the actual amount
of rain falling during the "dry" is a predictable amount. This is
not necessarily so for the remainder of the year though. As a
general rule though, the higher the average rainfall, the greater
are the departures from the norm. For example, rainfall in Punta
Gorda to the south in September maybe 12 inches one year and 36
inches the following.
The number of rainy days varies
considerable from place to place. The Cayo District has an average
of 125 rainy days per year; Belize District averages about 171 rainy
days, the Stann Creek District 183 days per year while in Punta
Gorda they often have over 200 days of rain every year. Many of
these rainy days are insignificant though, with early morning
showers (called "night rain" by the locals" blossoming beautiful
rainbows. These "night rains" are caused by cool air moving down
from the mountains which cools the air along the cost causing a
light rain. |
CLIMATE PATTERNS BY MONTH
The seasonal march of weather patterns in
Belize is of considerable interests to vacationers and local farmers.
While the following descriptions vary from year to year, once the pattern
begins, the following weather conditions are usually predictable. Much of
the following is taken from the classic book on Belizean Natural History
by Charles Wright called "Land in British Honduras".
JANUARY
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In January, the northeast tradewinds are normally
established. In the Toledo District, except for a narrow coastal
strip, the days are usually free from rain. On the upland Maya
Mountains, the rainfall is only about 9 or 10 inches and almost all
of the north of the country receives less then 3 inches of rain. In
the south, the Mayan bean crops are maturing while in the north, the
sugar cane harvesting is in full swing.
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FEBRUARY
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February is the most consistent month of the year in
all districts except in Toledo. The dry easterly tradewinds blow
steadily and the morning showers along the coast are gentle and
infrequent. The Toledo coast gets about 6 inches of rain. Most of
the northern part of the country gets only about an inch of rain.
This is the month when you will see most of the clearing of forest
by farmers throughout the country. |
MARCH
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March is another reliable month. The pattern of
rainfall is similar to February and the northern parts of the
country often go all month without rain.. The steady trades are
beginning to fluctuate a little and thunderstorms start to form over
the Maya Mountains. Toledo has its first "dry" month of the year
(averaging about 4 inches) and the eager Mayan farmers are beginning
to burn their "Milpas" and sow their corn - though most will wait
for April. |
APRIL
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April ushers in the onset of the rains caused by the
heating of the land. Huge thunderstorms begin to build over the hot
Maya Mountains. The easterly trades are losing their force and the
thunderstorms often move toward the coast. These afternoon buildups
are beautiful to watch, with most of the lightening hitting deep
within the Maya Mountains. Toledo has another dry month of only
about 4 inches of rain, and the Mayan farmers wait till after the
ground is soften by the rains to begin to plant their corn or burn
the bush. In the north, the rainfall is very sporadic and go by the
local name of "Iguana Rains". |
MAY
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During May, every part of the country can be assured
of at least 2 inches of rain. The most striking characteristics of
May are the majestic towering thunderheads. Strong convection
currents caused by the heated land make these thunderheads daily
occurrences.. By the end of the month, stormy conditions are
becoming general throughout Belize and rainstorms are frequent in
the south. The rainfall in Toledo may jump to 10 inches and storms
blow in from the south east often lasting for three days.
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JUNE
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During June, easterly winds become fairly strong and
steady. Rainfall in Toledo rises to 24 inches average. The rains are
fairly consistent throughout the country, though the coast may get
more rain then the land immediately behind. The rains are warm and
quick, with plenty of sunshine - perfect growing conditions for the
vast tropical forests which cover the country. Most of the Mayan
farmers stop farming operations as well as loggers. Even the north
part of the country gets 7 or 8 inches of rain.
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JULY
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July closely mirrors June and the rainfall is
similar. The extreme northern part of the country may receive a
little less rain then June, but Toledo still gets about 24 inches of
rain during the month. This rainfall is highly variable from year to
year, but no part of the country receives less then 6 inches of rain
during the month. |
AUGUST
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August sees the dying away of the southeasterly
rains, and rainfall drops about 2 inches throughout the country. A
dry westerly wind dominates the weather. Toledo still receives
plenty of rain. These dry conditions around the country which may
last for a couple of weeks are locally referred to as the "Little
Dry". August is a fairly reliable month and westerly winds may
become quite strong. The citrus harvest begins in the Stann Creek
Valley with the sweetest juices you can imagine.
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SEPTEMBER
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September is the month of dying breezes. North and
west winds are light and variable. Most of the rains fall on the
mountains where the warm moist sea breezes meet the cooling land
mass at the close of the day. Evening and night rains are common.
Toledo receives about 22 inches of rain and even the northern part
of the country receives between 5 and 7 inches. Mayan farmers are
harvesting their corn while planting early crops of beans.
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OCTOBER
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In October, the "northers" increase. These northers
bring in cold air from the north which meets the warm tropical air
over Belize, causing rainfall and heavy northern winds. Strong
"northers" blow right across the Maya Mountains and dump heavy rains
on Toledo. Light "northers" drop heavy rains on the northern side of
the Maya Mountains in the Cayo District. The northers can often be
quite cool and cause light craft warnings throughout the country.
They seldom last for more then 3 days at a time.
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NOVEMBER
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November sees the northerly winds at their most
strongest and coldest. The east winds are very light and weak. Land
breezes with cold air move down toward the coast where they meet the
warm moist sea breeze increase rainfall along the barrier reef.
There is a long rain shadow area extending for almost the entire
length of the coastal plain along the foothills of the Maya Mountain
Range. Grass fires in the savannas are common during the month of
November within this rain shadow. |
DECEMBER
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During December, the dry season should arrive and
talk turns to the coming planting season. There is an increase in
easterly winds and the northers are dying away. As the northers die,
a slow moving belt of gentle rains move across the country and are
known locally as the "mid-winter rains". The southeasterly trades
begin to blow, carrying the cycle back into January.
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