Climate and monthly weather forecast
Maurice Bishop International Airport, Grenada

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The climate of Maurice Bishop International Airport

Köppen climate classification categorizes the prevailing climate of the Maurice Bishop International Airport area as a Tropical wet and dry or savanna climate, titled Aw. Being situated in Grenada's southwestern part, the region exhibits characteristics typical of tropical climates, incorporating the varied aspects of both wet and dry seasons in a balanced manner.

Tropical climate being the soul of this region, temperatures stay relatively constant throughout the year. Average maximum temperature usually hovers from 29°C (84.2°F) to 30°C (86°F), and the minimum swings between 21°C (69.8°F) to 23°C (73.4°F). The sea temperature also in a similar fashion stays moderately warm with figures oscillating from 27°C (80.6°F) to 29°C (84.2°F).

Precipitation is another characteristic element of the savanna climate. Predominance of rainfall occurs from June to November with the average monthly precipitation reaching up to 203mm (7.99") in July. Lighter rains are observed during the period from January to April with the least monthly average of 57mm (2.24") in February. Proportionally, the number of rainy days ranges from 7 days in April to 20 days in July and November.

When sunlight duration and U.V index is considered, both aspects maintain reasonably unified averages throughout the year. A daylight average of 12 to 13 hours with a sunshine duration of 7 to 8 hours is observed. U.V index is typically high, fluctuating between 9 in December to 12 from February until August.

The best time to visit Maurice Bishop International Airport

Considering various key factors including temperature, precipitation, sea temperature, and sunshine hours, the best period to visit Maurice Bishop International Airport would be from January to April. During these months, comfortable temperatures combined with the least rainfall provide a favorable environment for travelers. Sea temperatures remain warm, making this season ideal for beach-related activities and water sports. High levels of sunshine and daylight hours can be expected, ensuring ample time for sightseeing and outdoor activities.

The worst time to visit Maurice Bishop International Airport

Given the frequented patterns and fluctuations in climatological data, the unfavorable period to arrange a visit to Maurice Bishop International Airport can be regarded as from June to November. These months observe the onset of monsoon season with the maximum average rainfall being 207mm (8.15") in October. The added inconvenience of highest number of rainfall days in this period may lead to potential disruption of travel plans and outdoor activities.

Spring weather in Maurice Bishop International Airport

Spring season at the Maurice Bishop International Airport which starts in March and lasts till May articulates a blend of warming temperatures and slowly increasing rainfall. Average temperature ranges between 29°C (84.2°F) and 30°C (86°F) with minimums between 21°C (69.8°F) and 23°C (73.4°F). A slight increase in rainfall is observed during this period - May being the wettest month in the season with 76mm (2.99") of rain. Travelers can look forward to a generous daylight duration of 12 to 13 hours during this period.

Summer weather in Maurice Bishop International Airport

Summertime in this region, from June to August, is characterized by ample rain accompanied by stable warm temperatures. The highest rainfall of the year occurs in this season, with July observing a substantial 203mm (7.99") of average precipitation. However, temperatures remain comfortable hovering around 30°C (86°F). Sea temperatures also stay warm, reaching a maximum of 28°C (82.4°F), making it a suitable period for water-based activities, despite the high rainfall.

Autumn weather in Maurice Bishop International Airport

Autumn months in Maurice Bishop International Airport, running from September until November, typically have warm temperatures ranging from 29°C (84.2°F) to 30°C (86°F), with sea temperatures reaching their annual peak of 29°C (84.2°F) in September. The season does observe the continuation of summer’s heavy rainfall into the early autumn months, slowing down towards November.

Winter weather in Maurice Bishop International Airport

The winter season, from December to February, sees a slowdown in rainfall with December receiving the lowest seasonal average of 138mm (5.43"). However, temperatures maintain tropical warmth, remaining at an average maximum of 29°C (84.2°F), while sea temperatures vary between 27°C (80.6°F) and 28°C (82.4°F). With good weather conditions, including a decrease in rainfall and stable warm temperatures, winter makes for a favorable time for those interested in exploring the region near Maurice Bishop International Airport.

Weather in January

Temperature in January at Maurice Bishop International Airport, Grenada, remains consistent with the preceding month. The month is characterized by moderate rainfall levels and extended daylight hours. About 14 days out of the month record some rain, bringing an average of 78mm (3.07") of precipitation. Weather in January »

Weather in February

February at Maurice Bishop International Airport, Grenada, is characterized by weather conditions similar to those in January. With approximately 9 days of rain, it experiences slightly less rainfall relative to the subsequent month of March. Weather in February »

Weather in March

In March, weather at Maurice Bishop International Airport, Grenada, remains much the same as in February. Compared to April, it has a similar rainfall profile but fewer daylight hours. The month experiences a consistent high of 29°C (84.2°F), with a UV index registering at its maximum. Weather in March »

Weather in April

The weather in April at Maurice Bishop International Airport, Grenada, bears close resemblance to that in March, save for an increase in the minimum temperature. Despite a slight decrease in sunshine hours, daylight remains abundant. Weather in April »

Weather in May

May in Maurice Bishop International Airport, Grenada, brings about an escalation in weather volatility compared to April. Rainfall increases substantially, although the temperature fluctuation remains minimal. May averages 13 days of rainfall with accumulations amounting to 76mm (2.99"). Weather in May »

Weather in June

June's weather at Maurice Bishop International Airport, Grenada, contrasts with May, particularly in terms of rainfall. Relative to July, it has marginally fewer rainfall days but similar sunlight hours. The month registers 17 days with rainfall, collecting a high average of 155mm (6.1") of precipitation. Weather in June »

Weather in July

July manifests increased rainfall at Maurice Bishop International Airport, Grenada, with 20 days recording showers, totaling a hefty 203mm (7.99"). In comparison to August, it features almost the same amount of rainfall but with a slight decrease in temperature. Weather in July »

Weather in August

August at Maurice Bishop International Airport, Grenada, records similar weather conditions to July, with a decrease in the number of rainfall days. The rainfall, comparable to September, measures up to 195mm (7.68") distributed over 18 days. Weather in August »

Weather in September

In September, the weather at Maurice Bishop International Airport, Grenada, presents a slight dip in rainfall days compared to August. The month sees 186mm (7.32") of precipitation over 17 days in contrast to the 207mm (8.15") in October. Weather in September »

Weather in October

October at Maurice Bishop International Airport, Grenada, replicates similar weather patterns seen in September, albeit with an increase in total rainfall. In comparison to November, it experiences more rainfall days with slightly higher volume. Weather in October »

Weather in November

The transition from October to November in Maurice Bishop International Airport, Grenada, represents a decrease in overall rainfall. Similar to December, it experiences 20 rainfall days, though the total precipitation drops to 182mm (7.17"). Weather in November »

Weather in December

December brings about a further decrease in rainfall totals at Maurice Bishop International Airport, Grenada, culminating at 138mm (5.43") dispersed over 18 days. Compared to January, it has an identical number of sunshine hours, though the daylight hours are slightly shorter. Weather in December »
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Frequently asked questions

What is the coldest time of year in Maurice Bishop International Airport?

January through March and December mark Maurice Bishop International Airport's lowest temperatures, averaging a high-temperature of 29°C (84.2°F).

How many days does it rain in Maurice Bishop International Airport?

Throughout the year, there are 180 rainfall days, and 1594mm (62.76") of precipitation is accumulated.

When is the sea coldest in Maurice Bishop International Airport?

January through April and December, with an average sea temperature of 27°C (80.6°F), are months with the coldest seawater in Maurice Bishop International Airport.

What is the month with the most sunshine in Maurice Bishop International Airport?

The months with the most sunshine in Maurice Bishop International Airport, Grenada, are January through May and August, with an average of 8h of sunshine.

What is the driest month in Maurice Bishop International Airport?

The month with the least rainfall is February, when the rain falls for 9 days and typically collects 57mm (2.24") of precipitation.

What is the month with the highest UV index in Maurice Bishop International Airport?

February through September, with an average maximum UV index of 12, are months with the highest UV index.

What time of the year is the hottest in Maurice Bishop International Airport?

April through November, with an average high-temperature of 30°C (86°F), are marked as the warmest months in Maurice Bishop International Airport, Grenada.

When are the longest days in Maurice Bishop International Airport?

The month with the longest days in Maurice Bishop International Airport is June, with an average of 12h and 48min of daylight.

What is the month with the least sunshine in Maurice Bishop International Airport?

June, July, September through December, with an average of 7h of sunshine, are months with the least sunshine in Maurice Bishop International Airport, Grenada.

What are the months with the warmest sea water in Maurice Bishop International Airport?

September and October, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater in Maurice Bishop International Airport.

What is the wettest month in Maurice Bishop International Airport?

The month with the most rainfall in Maurice Bishop International Airport is October, when the rain falls for 17 days and typically aggregates up to 207mm (8.15") of precipitation.

What is the month with the shortest days in Maurice Bishop International Airport?

The month with the shortest days in Maurice Bishop International Airport, Grenada, is December, with an average of 11h and 24min of daylight.

Is there Daylight Saving Time (DST) in Maurice Bishop International Airport?

Maurice Bishop International Airport does not observe Daylight Saving Time (DST). AST timezone is used over the entire year.

When is the lowest UV index in Maurice Bishop International Airport?

December is the month with the lowest UV index in Maurice Bishop International Airport, with an average maximum UV index of 9.

Average temperature
Maurice Bishop International Airport, Grenada

Average temperature - Maurice Bishop International Airport, Grenada

The warmest months (with the highest average high temperature) are April, May, June, July, August, September, October and November (30°C).
The months with the lowest average high temperature are January, February, March and December (29°C).

The months with the highest average low temperature are May, June, July, August, September and October (23°C).
The coldest months (with the lowest average low temperature) are January, February, March and December (21°C).

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Average rainfall
Maurice Bishop International Airport, Grenada

Average rainfall - Maurice Bishop International Airport, Grenada

The wettest month (with the highest rainfall) is October (207mm).
The driest month (with the least rainfall) is February (57mm).

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Average rainfall days
Maurice Bishop International Airport, Grenada

Average rainfall days - Maurice Bishop International Airport, Grenada

The months with the highest number of rainy days are July and November (20 days).
The month with the least rainy days is April (7 days).

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Average sea temperature
Maurice Bishop International Airport, Grenada

Average sea temperature - Maurice Bishop International Airport, Grenada

The best months for swimming (with the highest average sea temperature) are September and October (29°C).
The coldest months (with the lowest average sea temperature) are January, February, March, April and December (27°C).

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Average daylight / Average sunshine
Maurice Bishop International Airport, Grenada

Average daylight / Average sunshine - Maurice Bishop International Airport, Grenada

The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).

The months with the most sunshine are January, February, March, April, May and August (Average sunshine: 8h).
The months with the least sunshine are June, July, September, October, November and December (Average sunshine: 7h).

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Average UV index
Maurice Bishop International Airport, Grenada

Average UV index - Maurice Bishop International Airport, Grenada

The months with the highest UV index are February, March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 9).

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Maurice Bishop International Airport, Grenada

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