Caribbean Weather
Temperatures hover near 80ºF all year. The weather is the warmest in southern Puerto Rico and coolest in the interior mountains. Annual precipitation is 62 inches, but February and March see less rainfall than other months.
Caribbean Weather, by Destination
Puerto Rico WeatherTemperatures hover near 80ºF all year. The weather is the warmest in southern Puerto Rico and coolest in the interior mountains. Annual precipitation is 62 inches, but February and March see less rainfall than other months.
Punta Cana, Dominican Republic Weather
Unless there is a rare tropical wave or storm in the vicinity, the year-round forecast for the Dominican Republic and the Caribbean in general is partly sunny or partly cloudy with the possibility of a brief shower. Most of the rain occurs at sunrise, late in afternoon or at night. From December to April, temperatures are cooler and may reach as low as 66F. May and June are the wettest months of the year in Punta Cana. The summer months of July, August and September are the warmest and temperatures can climb as high as 94F. October and November are also wet months, but the rain storms usually do not last more than 5 minutes before the sun shines through the clouds.
Jamaica Weather
Weather in Jamaica is generally hot and there is always a light breeze blowing with occasional light showers which can make it feel humid outside. The wettest months occur between May and November, when short sharp showers are expected. The heaviest rains are in September and October.
Nassau, Bahamas Weather
Weather in the Bahamas is usually warm and sunny. Temperatures range from 70F to 80F. Rarely does it climb above 90F on a midsummer's day or fall below 60F on a winter's night. While there are no guarantees regarding rain, rainfall is unlikely from November through April.
Aruba Weather
In Aruba is it usually sunny and warm and the average temperature is quite pleasant all year round at 82ºF. Rainfall is very moderate, less than 20 inches a year. The difference between median day and night temperatures, and between summer and winter temperatures, is just 3.6°. The rainfall occurs mainly in short showers during November and December.
Cabo San Lucas Weather
Cabo enjoys hot sunny days, low humidity, and an average year-round temperature of 78F. It may rain in the summer, but it never rains for very long. Average annual rainfall is 10 inches. The coldest months are December and January, and the average water temperature is 72ºF. Average air temperatures are 50 to 80ºF in the winter and 70 to 100ºF in the summer. The Pacific Ocean side of Los Cabos is generally 10ºF cooler than the Sea of Cortéz side.
Cancun Weather
The temperature in this tropical Caribbean destination is around 78°F throughout the year and usually endures hot and humid weather. The rainy season generally runs from May through October, while the dry season runs November through April. November through February can be quite hot, although evenings are cooler.
Virgin Islands Weather
The Virgin Islands have ideal Caribbean temperatures and rainfall. January and July averages temperatures are not so different. Rainfall averages 54.4 inches annually, with summer and spring considered the rainy season and winter considered to be the driest. Most rainfall occurs in the form of mild sun showers that do not last very long.
Anguilla Weather/St. Maartin Weather/St. Marteen Weather
These Caribbean islands tend to be drier than others, with about 40 inches of rainfall annually. The warmest months are July to October, and the coolest are December to February.
Antigua Weather/St. Kitts and Nevis Weather
These Caribbean islands tend to be wetter than others, with 51 inches of rainfall annually. The temperatures vary here a bit more by season that they do elsewhere in the region.
St. Lucia Weather
St. Lucia experiences about 75.9 inches of rainfall annually. Temperatures are moderate due to trade winds.
Barbados Weather
Barbados' year-round climate can only be described as "tropical" as it experiences stable, pleasant year-round temperatures. Rainfall averages 46.7 inches annually.
Turks and Caicos Weather
This Caribbean locale is rather dry, experiencing just 23.8 inches of rain annually. Temperatures vary a bit more here by season than in other Caribbean islands.
Cayman Islands Weather
These Caribbean islands experience pleasant temperatures with little variation throughout the year. The Cayman Islands' rainy season runs from May to November, and annual rainfall is about 46 inches. Cayman Islands rain showers are short, like most precipitation in the Caribbean.
Bermuda Weather
Bermuda has a semitropical climate, meaning rain is more moderate and temperatures are slightly cooler. Showers occur sporadically and lightly throughout the year, but there is no one season that stands out as wetter than the others. Annual rainfall hovers around 55 inches each year.
Unless there is a rare tropical wave or storm in the vicinity, the year-round forecast for the Dominican Republic and the Caribbean in general is partly sunny or partly cloudy with the possibility of a brief shower. Most of the rain occurs at sunrise, late in afternoon or at night. From December to April, temperatures are cooler and may reach as low as 66F. May and June are the wettest months of the year in Punta Cana. The summer months of July, August and September are the warmest and temperatures can climb as high as 94F. October and November are also wet months, but the rain storms usually do not last more than 5 minutes before the sun shines through the clouds.
Jamaica Weather
Weather in Jamaica is generally hot and there is always a light breeze blowing with occasional light showers which can make it feel humid outside. The wettest months occur between May and November, when short sharp showers are expected. The heaviest rains are in September and October.
Nassau, Bahamas Weather
Weather in the Bahamas is usually warm and sunny. Temperatures range from 70F to 80F. Rarely does it climb above 90F on a midsummer's day or fall below 60F on a winter's night. While there are no guarantees regarding rain, rainfall is unlikely from November through April.
Aruba Weather
In Aruba is it usually sunny and warm and the average temperature is quite pleasant all year round at 82ºF. Rainfall is very moderate, less than 20 inches a year. The difference between median day and night temperatures, and between summer and winter temperatures, is just 3.6°. The rainfall occurs mainly in short showers during November and December.
Cabo San Lucas Weather
Cabo enjoys hot sunny days, low humidity, and an average year-round temperature of 78F. It may rain in the summer, but it never rains for very long. Average annual rainfall is 10 inches. The coldest months are December and January, and the average water temperature is 72ºF. Average air temperatures are 50 to 80ºF in the winter and 70 to 100ºF in the summer. The Pacific Ocean side of Los Cabos is generally 10ºF cooler than the Sea of Cortéz side.
Cancun Weather
The temperature in this tropical Caribbean destination is around 78°F throughout the year and usually endures hot and humid weather. The rainy season generally runs from May through October, while the dry season runs November through April. November through February can be quite hot, although evenings are cooler.
Virgin Islands Weather
The Virgin Islands have ideal Caribbean temperatures and rainfall. January and July averages temperatures are not so different. Rainfall averages 54.4 inches annually, with summer and spring considered the rainy season and winter considered to be the driest. Most rainfall occurs in the form of mild sun showers that do not last very long.
Anguilla Weather/St. Maartin Weather/St. Marteen Weather
These Caribbean islands tend to be drier than others, with about 40 inches of rainfall annually. The warmest months are July to October, and the coolest are December to February.
Antigua Weather/St. Kitts and Nevis Weather
These Caribbean islands tend to be wetter than others, with 51 inches of rainfall annually. The temperatures vary here a bit more by season that they do elsewhere in the region.
St. Lucia Weather
St. Lucia experiences about 75.9 inches of rainfall annually. Temperatures are moderate due to trade winds.
Barbados Weather
Barbados' year-round climate can only be described as "tropical" as it experiences stable, pleasant year-round temperatures. Rainfall averages 46.7 inches annually.
Turks and Caicos Weather
This Caribbean locale is rather dry, experiencing just 23.8 inches of rain annually. Temperatures vary a bit more here by season than in other Caribbean islands.
Cayman Islands Weather
These Caribbean islands experience pleasant temperatures with little variation throughout the year. The Cayman Islands' rainy season runs from May to November, and annual rainfall is about 46 inches. Cayman Islands rain showers are short, like most precipitation in the Caribbean.
Bermuda Weather
Bermuda has a semitropical climate, meaning rain is more moderate and temperatures are slightly cooler. Showers occur sporadically and lightly throughout the year, but there is no one season that stands out as wetter than the others. Annual rainfall hovers around 55 inches each year.
Caribbean Average Temperatures, by Destination (in Fahrenheit)
| Destination | Average High | Average Low |
| San Juan, Puerto Rico | 85.5 | 74.3 |
| Punta Cana, Dominican Republic | 84.2 | 73.3 |
| Kingston, Jamaica | 87.8 | 76.9 |
| Nassau, Bahamas | 82.9 | 68.3 |
| Aruba | 87.3 | 78.4 |
| Cabo San Lucas, Mexico | 86.3 | 63.5 |
| Cancun, Mexico | 85.9 | 73.3 |
| Virgin Islands | 85.7 | 74.1 |
| Anguilla/St. Maartin/St. Marteen | 85.5 | 77.5 |
| Antigua/St. Kitts and Nevis | 84.5 | 74.5 |
| St. Lucia | 84.3 | 78.6 |
| Barbados | 81.2 | 76.7 |
| Turks and Caicos | 83.5 | 76.5 |
| Cayman Islands | 84.8 | 76.9 |
| Bermuda | 76 | 68.2 |
Caribbean Weather, by Month
January Caribbean Weather
Although it may feel like winter in the United States, you would never know it in the Caribbean. Temperatures are warm, rain is infrequent, and breezes are light.
February Caribbean Weather
Mild temperatures and a slight chance of rain make February a great time to take a Caribbean vacation.
March Caribbean Weather
You don't have to worry about being rained out in March in the Caribbean islands; you can spend nearly every day relaxing under the sunny skies enjoying the comfortable temperatures.
April Caribbean Weather
Your only worry about the Caribbean weather in April is that you may need pants at night as temperatures dip into the 70's some nights. April also marks the end of the dry season and average precipitation increases.
May Caribbean Weather
Warmer days and cool nights provide Caribbean vacationers with ideal conditions for enjoying the beaches. Occasional rains may put a damper on your sun tanning, but it will cool you down during the hotter days.
June Caribbean Weather
Marking the beginning of the storm season, June brings great Caribbean weather yet less travelers, so you can enjoy the serene surroundings with few crowds.
July Caribbean Weather
An increased threat of tropical storms coupled with hot temperatures do not attract many tourists, but with careful planning, you can make a Caribbean July vacation one to remember.
August Caribbean Weather
August weather is very similar to July's, with early rain likely, temperatures occasionally reaching the 90's, and a possible threat of severe weather.
September Caribbean Weather
Although the odds are slim of being struck by a hurricane, September lies in the core of hurricane season. The hot temperatures will make you eager to experience the rains so that you can cool off.
October Caribbean Weather
Tourist activity picks up during October, where the high average rainfall and temperatures begin to subside. Severe weather is still a threat, so you should watch the weather forecast every morning.
November Caribbean Weather
November is one of the most popular times to visit the Caribbean, where temperatures are cooler, although rainfall is more likely.
December Caribbean Weather
A large drop in temperature makes the Caribbean areas more suitable for vacationers, who flock here in large droves because of the climate and scenery.
Although it may feel like winter in the United States, you would never know it in the Caribbean. Temperatures are warm, rain is infrequent, and breezes are light.
February Caribbean Weather
Mild temperatures and a slight chance of rain make February a great time to take a Caribbean vacation.
March Caribbean Weather
You don't have to worry about being rained out in March in the Caribbean islands; you can spend nearly every day relaxing under the sunny skies enjoying the comfortable temperatures.
April Caribbean Weather
Your only worry about the Caribbean weather in April is that you may need pants at night as temperatures dip into the 70's some nights. April also marks the end of the dry season and average precipitation increases.
May Caribbean Weather
Warmer days and cool nights provide Caribbean vacationers with ideal conditions for enjoying the beaches. Occasional rains may put a damper on your sun tanning, but it will cool you down during the hotter days.
June Caribbean Weather
Marking the beginning of the storm season, June brings great Caribbean weather yet less travelers, so you can enjoy the serene surroundings with few crowds.
July Caribbean Weather
An increased threat of tropical storms coupled with hot temperatures do not attract many tourists, but with careful planning, you can make a Caribbean July vacation one to remember.
August Caribbean Weather
August weather is very similar to July's, with early rain likely, temperatures occasionally reaching the 90's, and a possible threat of severe weather.
September Caribbean Weather
Although the odds are slim of being struck by a hurricane, September lies in the core of hurricane season. The hot temperatures will make you eager to experience the rains so that you can cool off.
October Caribbean Weather
Tourist activity picks up during October, where the high average rainfall and temperatures begin to subside. Severe weather is still a threat, so you should watch the weather forecast every morning.
November Caribbean Weather
November is one of the most popular times to visit the Caribbean, where temperatures are cooler, although rainfall is more likely.
December Caribbean Weather
A large drop in temperature makes the Caribbean areas more suitable for vacationers, who flock here in large droves because of the climate and scenery.
Caribbean Average Temperatures and Precipitation, by Month
| Month | Average High (F) | Average Low (F) | Precipitation (in) |
| January | 82.1 | 72.0 | 2.8 |
| February | 82.4 | 72.1 | 1.9 |
| March | 83.5 | 73.2 | 1.8 |
| April | 84.5 | 74.7 | 2.7 |
| May | 86.1 | 76.6 | 4.8 |
| June | 87.1 | 78.0 | 5.4 |
| July | 87.4 | 78.0 | 5.7 |
| August | 87.9 | 77.9 | 6.3 |
| September | 87.7 | 77.4 | 6.5 |
| October | 86.7 | 76.7 | 6.4 |
| November | 84.9 | 75.5 | 5.5 |
| December | 82.9 | 73.3 | 3.7 |