Kingston
Jamaica
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Kingston, Jamaica

The view of the brightly lit Kingston city, Jamaica, at night
The view of the brightly lit Kingston city, Jamaica, at night
The best months for a swim in Kingston, Jamaica, are January through March, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.
January, the same as December, in Kingston, Jamaica, is another tropical winter month, with temperature in the range of an average high of 30.3°C (86.5°F) and an average low of 21.1°C (70°F). The ideal sea water temperature of 27.1°C (80.8°F) and only 5 rainfall days, with 18mm (0.7") of accumulated rainfall, make January the best time for swimming and other water activities. Weather in January »

The last month of the winter, February, is also a hot month in Kingston, Jamaica, with average temperature ranging between max 30.2°C (86.4°F) and min 21°C (69.8°F). The ideal sea water temperature of 26.9°C (80.4°F) and only 5 rainfall days, with 19mm (0.7") of accumulated rainfall, make February the best time for swimming and other water activities. Weather in February »

The first month of the spring, March, is still a hot month in Kingston, Jamaica, with temperature in the range of an average high of 30.7°C (87.3°F) and an average low of 21.6°C (70.9°F). The ideal sea water temperature of 27.3°C (81.1°F) and only 5 rainfall days, with 20mm (0.8") of accumulated rainfall, make March the best time for swimming and other water activities. Weather in March »

April, like March, is another tropical spring month in Kingston, Jamaica, with temperature in the range of an average high of 31.1°C (88°F) and an average low of 22.6°C (72.7°F). In April, the average high-temperature is relatively the same as in March - a still hot 31.1°C (88°F). Weather in April »

The last month of the spring, May, is another tropical month in Kingston, Jamaica, with average temperature fluctuating between 23.6°C (74.5°F) and 31.6°C (88.9°F). In Kingston, the average high-temperature in May is practically the same as in April - a still tropical 31.6°C (88.9°F). Weather in May »

The first month of the summer, June, is still a hot month in Kingston, Jamaica, with average temperature fluctuating between 24.2°C (75.6°F) and 32.1°C (89.8°F). In June, the average high-temperature is practically the same as in May - a still hot 32.1°C (89.8°F). Weather in June »

July, the same as June, in Kingston, Jamaica, is a hot summer month, with average temperature ranging between min 24.3°C (75.7°F) and max 32.8°C (91°F). July is the warmest month, with an average high-temperature of 32.8°C (91°F) and an average low-temperature of 24.3°C (75.7°F). The average heat index is appraised at a blistering 42.8°C (109°F). Weather in July »

The last month of the summer, August, is another tropical month in Kingston, Jamaica, with average temperature fluctuating between 24.2°C (75.6°F) and 32.7°C (90.9°F). In Kingston, the average high-temperature is almost the same as in July - a still tropical 32.7°C (90.9°F). Weather in August »

The first month of the autumn, September, is also a hot month in Kingston, Jamaica, with average temperature varying between 24°C (75.2°F) and 32.1°C (89.8°F). In September, the average high-temperature is relatively the same as in August - a still tropical 32.1°C (89.8°F). Weather in September »

October, the same as September, in Kingston, Jamaica, is another tropical autumn month, with average temperature ranging between max 31.7°C (89.1°F) and min 23.4°C (74.1°F). In Kingston, the average high-temperature is practically the same as in September - a still hot 31.7°C (89.1°F). Weather in October »

The last month of the autumn, November, is another hot month in Kingston, Jamaica, with temperature in the range of an average low of 22.8°C (73°F) and an average high of 31.2°C (88.2°F). In Kingston, the average high-temperature is relatively the same as in October - a still tropical 31.2°C (88.2°F). Weather in November »

The first month of the winter, December, is still a hot month in Kingston, Jamaica, with temperature in the range of an average high of 30.6°C (87.1°F) and an average low of 21.8°C (71.2°F). In December, the average high-temperature is practically the same as in November - a still tropical 30.6°C (87.1°F). Weather in December »

How many days does it rain in Kingston?

Throughout the year, there are 93 rainfall days, and 813mm (32") of precipitation is accumulated.

What is the driest month in Kingston?

January is the month with the least rainfall in Kingston. Rain falls for 5 days and accumulates 18mm (0.7") of precipitation.

What are the months with the lowest UV index in Kingston?

January and December, with an average maximum UV index of 8, are months with the lowest UV index in Kingston, Jamaica.

What is the coldest month in Kingston?

The coldest month in Kingston is February, with an average high-temperature of 30.2°C (86.4°F) and an average low-temperature of 21°C (69.8°F).

When is the sea coldest in Kingston?

With an average sea temperature of 26.9°C (80.4°F), February is the month with the coldest seawater in Kingston, Jamaica.

What are the months with the most sunshine in Kingston?

February and April, with an average of 8.6h of sunshine, are months with the most sunshine.

What are the months with the highest UV index in Kingston?

Months with the highest UV index are March through September, with an average maximum UV index of 12.

When are the longest days in Kingston?

June has the longest days of the year in Kingston, with an average of 13.2h of daylight.

What is the warmest month in Kingston?

The warmest month is July, with an average high-temperature of 32.8°C (91°F) and an average low-temperature of 24.3°C (75.7°F).

What is the least humid month in Kingston?

The least humid month in Kingston, Jamaica, is July, with an average relative humidity of 70%.

What is the month with the warmest sea water in Kingston?

September is the month with the warmest seawater in Kingston, Jamaica, with an average sea temperature of 29.5°C (85.1°F).

What is the month with the least sunshine in Kingston?

The month with the least sunshine in Kingston is September, with an average of 7.1h of sunshine.

What is the most humid month in Kingston?

October is the most humid month, with an average relative humidity of 79%.

What is the wettest month in Kingston?

The month with the most rainfall is October when the rain falls for 14 days and typically aggregates up to 177mm (7") of precipitation.

What is the month with the shortest days in Kingston?

December has the shortest days of the year, with an average of 11.1h of daylight.
Average temperature - Kingston, Jamaica
Average rainfall - Kingston, Jamaica
Average rainfall days - Kingston, Jamaica

The month with the highest number of rainy days is October (14 days).
Months with the lowest number of rainy days are January, February and March (5 days).

Average sea temperature - Kingston, Jamaica

The best month for swimming (with the highest average sea temperature) is September (29.5°C).
The coldest month (with the lowest average sea temperature) is February (26.9°C).

Average daylight / Average sunshine - Kingston, Jamaica

The month with the longest days is June (Average daylight: 13.2h).
The month with shortest days is December (Average daylight: 11.1h).

Months with most sunshine are February and April (Average sunshine: 8.6h).
The month with least sunshine is September (Average sunshine: 7.1h).

Average UV index - Kingston, Jamaica

Months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
Months with the lowest UV index are January and December (UV index 8).