Jamaica
New York, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Jamaica, NY

January, like December, in Jamaica, New York, is a wintry winter month, with average temperature ranging between min 28.2°F (-2.1°C) and max 37°F (2.8°C). January is the coldest month, with an average high-temperature of 37°F (2.8°C) and an average low-temperature of 28.2°F (-2.1°C). Weather in January »

February, the last month of the winter, in Jamaica, is also a wintry month, with average temperature fluctuating between 39.4°F (4.1°C) and 29.8°F (-1.2°C). In February, the average high-temperature is essentially the same as in January - a still cold 39.4°F (4.1°C). Weather in February »

March, the first month of the spring, in Jamaica, is a frosty month, with average temperature varying between 45.1°F (7.3°C) and 36°F (2.2°C). In March, the average high-temperature slightly increases, from a cold 39.4°F (4.1°C) in February, to a frosty 45.1°F (7.3°C). Weather in March »

April is a fresh spring month in Jamaica, New York, with temperature in the range of an average high of 54.7°F (12.6°C) and an average low of 45.1°F (7.3°C). In April, the average high-temperature increases, from a frosty 45.1°F (7.3°C) in March, to a fresh 54.7°F (12.6°C). Weather in April »

The last month of the spring, May, is a comfortable month in Jamaica, New York, with average temperature ranging between max 64.6°F (18.1°C) and min 54.1°F (12.3°C). In May, the average high-temperature increases, from a fresh 54.7°F (12.6°C) in April, to a comfortable 64.6°F (18.1°C). Weather in May »

The first month of the summer, June, is a pleasant month in Jamaica, New York, with average temperature varying between 73.2°F (22.9°C) and 63.9°F (17.7°C). In Jamaica, the average high-temperature slightly increases, from a comfortable 64.6°F (18.1°C) in May, to an agreeable 73.2°F (22.9°C). Weather in June »

July in Jamaica, New York, is a moderately hot summer month, with average temperature fluctuating between 80.6°F (27°C) and 70.9°F (21.6°C). The warmest month is July, with an average high-temperature of 80.6°F (27°C) and an average low-temperature of 70.9°F (21.6°C). The average heat index in July is calculated to 84.7°F (29.3°C). Weather in July »

The last month of the summer, August, is another warm month in Jamaica, New York, with average temperature varying between 79.9°F (26.6°C) and 71.1°F (21.7°C). In August, the average high-temperature is almost the same as in July - a still moderately hot 79.9°F (26.6°C). Weather in August »

September, the first month of the autumn, in Jamaica, is still a pleasant month, with average temperature fluctuating between 64.2°F (17.9°C) and 73.2°F (22.9°C). In Jamaica, the average high-temperature marginally drops, from a warm 79.9°F (26.6°C) in August, to a pleasant 73.2°F (22.9°C). Weather in September »

October, the same as September, is another enjoyable autumn month in Jamaica, New York, with average temperature fluctuating between 63°F (17.2°C) and 54.1°F (12.3°C). In Jamaica, the average high-temperature in October drops, from an agreeable 73.2°F (22.9°C) in September, to an enjoyable 63°F (17.2°C). Weather in October »

The last month of the autumn, November, is another cool month in Jamaica, New York, with average temperature fluctuating between 51.6°F (10.9°C) and 42.6°F (5.9°C). In Jamaica, the average high-temperature in November drops, from an enjoyable 63°F (17.2°C) in October, to a fresh 51.6°F (10.9°C). Weather in November »

December, the first month of the winter, in Jamaica, is also a frosty month, with average temperature fluctuating between 36°F (2.2°C) and 43.5°F (6.4°C). In December, the average high-temperature slightly decreases, from a cool 51.6°F (10.9°C) in November, to a frosty 43.5°F (6.4°C). Weather in December »

What is the coldest month in Jamaica?

January is the coldest month, with an average high-temperature of 37°F (2.8°C) and an average low-temperature of 28.2°F (-2.1°C).

How many days does it rain in Jamaica?

Throughout the year, in Jamaica, there are 135.3 rainfall days, and 18.62" (473mm) of precipitation is accumulated.

What is the driest month in Jamaica?

The month with the least rainfall in Jamaica is January when the rain falls for 7.3 days and typically collects 0.91" (23mm) of precipitation.

When does it snow in Jamaica?

January through March, October through December are months with snowfall.

How many days does it snow in Jamaica?

In Jamaica, New York, during the entire year, snow falls for 15.8 days, and aggregates up to 2.95" (75mm) of snow.

What is the month with the lowest UV index in Jamaica?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Jamaica, New York.

When is the ocean coldest in Jamaica?

February is the month with the coldest seawater in Jamaica, New York, with an average ocean temperature of 39.9°F (4.4°C).

What is the month with the least sunshine in Jamaica?

The month with the least sunshine is February, with an average of 4.8h of sunshine.

What is the snowiest month in Jamaica?

March is the month with the most snowfall in Jamaica. Snow falls for 3.3 days and accumulates 1.02" (26mm) of snow.

When it does not snow in Jamaica?

In Jamaica snow does not fall in April through September.

What is the most humid month in Jamaica?

With an average relative humidity of 77%, May is the most humid month in Jamaica, New York.

When are the longest days in Jamaica?

With an average of 15.1h of daylight, June has the longest days of the year in Jamaica, New York.

When is the highest UV index in Jamaica?

Months with the highest UV index in Jamaica are June through August, with an average maximum UV index of 6.

What is the warmest month in Jamaica?

With an average high-temperature of 80.6°F (27°C) and an average low-temperature of 70.9°F (21.6°C), July is the warmest month in Jamaica.

What is the rainiest month in Jamaica?

The wettest months in Jamaica, New York, are July and August, with an average 2.32" (59mm) of rainfall.

What month has the most sunshine in Jamaica?

July has the most sunshine of the year in Jamaica, with an average of 10.8h of sunshine.

What month is the ocean warmest in Jamaica?

With an average ocean temperature of 74.1°F (23.4°C), August is the month with the warmest seawater in Jamaica, New York.

What is the least humid month in Jamaica?

November is the least humid month in Jamaica, New York, with an average relative humidity of 72%.

What is the month with the shortest days in Jamaica?

With an average of 9.3h of daylight, December has the shortest days of the year.
Average rainfall - Jamaica, NY
Average rainfall days - Jamaica, NY

The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is January (7.3 days).

Average snowfall - Jamaica, NY
Average snowfall days - Jamaica, NY

The month with the highest number of snowfall days is January (4.6 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average sea temperature - Jamaica, NY

The best month for swimming (with the highest average sea temperature) is August (23.4°C).
The coldest month (with the lowest average sea temperature) is February (4.4°C).

Average daylight / Average sunshine - Jamaica, NY

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is February (Average sunshine: 4.8h).

Average UV index - Jamaica, NY