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

Monthly weather forecast and climate
Nassau, NY

January, like December, is another subzero cold winter month in Nassau, New York, with average temperature varying between 16.5°F (-8.6°C) and 28.9°F (-1.7°C). January is the coldest month, with an average high-temperature of 28.9°F (-1.7°C) and an average low-temperature of 16.5°F (-8.6°C). Weather in January »

February, the last month of the winter, in Nassau, is a wintry month, with average temperature fluctuating between 18°F (-7.8°C) and 32°F (0°C). In Nassau, the average high-temperature is essentially the same as in January - a wintry 32°F (0°C). Weather in February »

The first month of the spring, March, is still a cold month in Nassau, New York, with average temperature ranging between min 25.2°F (-3.8°C) and max 41°F (5°C). In Nassau, New York, the average high-temperature in March increases, from a cold 32°F (0°C) in February, to a still wintry 41°F (5°C). Weather in March »

April is a cool spring month in Nassau, New York, with average temperature fluctuating between 54.1°F (12.3°C) and 35.8°F (2.1°C). In April, the average high-temperature increases, from a wintry 41°F (5°C) in March, to a fresh 54.1°F (12.3°C). Weather in April »

The last month of the spring, May, is a comfortable month in Nassau, New York, with temperature in the range of an average low of 46.6°F (8.1°C) and an average high of 67.6°F (19.8°C). In May, the average high-temperature increases, from a fresh 54.1°F (12.3°C) in April, to an enjoyable 67.6°F (19.8°C). Weather in May »

June, the first month of the summer, in Nassau, is a moderately hot month, with average temperature varying between 74.8°F (23.8°C) and 53.1°F (11.7°C). In June, the average high-temperature slightly increases, from a comfortable 67.6°F (19.8°C) in May, to a moderately hot 74.8°F (23.8°C). Weather in June »

July, the same as June, is another warm summer month in Nassau, New York, with average temperature fluctuating between 81°F (27.2°C) and 58.6°F (14.8°C). July is the warmest month, with an average high-temperature of 81°F (27.2°C) and an average low-temperature of 58.6°F (14.8°C). In July, the average heat index is estimated at 85.6°F (29.8°C). Weather in July »

August, the last month of the summer, in Nassau, is another warm month, with average temperature varying between 79.2°F (26.2°C) and 57.2°F (14°C). In August, the average high-temperature is relatively the same as in July - a still moderately hot 79.2°F (26.2°C). Weather in August »

The first month of the autumn, September, is still a pleasant month in Nassau, New York, with temperature in the range of an average low of 50.5°F (10.3°C) and an average high of 71.2°F (21.8°C). In Nassau, the average high-temperature in September slightly decreases, from a warm 79.2°F (26.2°C) in August, to an agreeable 71.2°F (21.8°C). Weather in September »

October, the same as September, in Nassau, New York, is another mild autumn month, with average temperature varying between 58.1°F (14.5°C) and 43°F (6.1°C). In October, the average high-temperature decreases, from an agreeable 71.2°F (21.8°C) in September, to a moderate 58.1°F (14.5°C). Weather in October »

November, the last month of the autumn, in Nassau, is also a frosty month, with average temperature ranging between min 31.6°F (-0.2°C) and max 45.3°F (7.4°C). In Nassau, the average high-temperature drops, from a mild 58.1°F (14.5°C) in October, to a chilly 45.3°F (7.4°C). Weather in November »

December, the first month of the winter, in Nassau, is also a wintry month, with average temperature fluctuating between 34.7°F (1.5°C) and 24.1°F (-4.4°C). In Nassau, the average high-temperature decreases, from a chilly 45.3°F (7.4°C) in November, to a cold 34.7°F (1.5°C). Weather in December »

What is the coldest month in Nassau?

The coldest month is January, with an average high-temperature of 28.9°F (-1.7°C) and an average low-temperature of 16.5°F (-8.6°C).

How much does it rain in Nassau?

In Nassau, New York, during the entire year, the rain falls for 151.6 days and collects up to 28.78" (731mm) of precipitation.

What is the driest month in Nassau?

The month with the least rainfall is January when the rain falls for 7.3 days and typically collects 1.61" (41mm) of precipitation.

When does it snow in Nassau?

January through May, October through December are months with snowfall in Nassau, New York.

How much does it snow in Nassau?

Throughout the year, in Nassau, there are 41.1 snowfall days, and 18.9" (480mm) of snow is accumulated.

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

Months with the lowest UV index in Nassau, New York, are January and December, with an average maximum UV index of 1.

What is the most humid month in Nassau?

With an average relative humidity of 83%, February is the most humid month.

When does it snow the most in Nassau?

February is the month with the most snowfall. Snow falls for 10.2 days and accumulates 5.12" (130mm) of snow.

What is the month with the least sunshine in Nassau?

The month with the least sunshine in Nassau, New York, is February, with an average of 3.8h of sunshine.

What is the least humid month in Nassau?

The least humid month is April, with an average relative humidity of 75%.

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

May through August, with an average maximum UV index of 5, are months with the highest UV index in Nassau, New York.

When it does not snow in Nassau?

June through September are months without snowfall in Nassau, New York.

When are the longest days in Nassau?

With an average of 15.3h of daylight, June has the longest days of the year in Nassau.

What is the warmest month in Nassau?

The warmest month is July, with an average high-temperature of 81°F (27.2°C) and an average low-temperature of 58.6°F (14.8°C).

What is the rainiest month in Nassau?

The month with the most rainfall is July when the rain falls for 16.9 days and typically aggregates up to 3.19" (81mm) of precipitation.

What is the month with the most sunshine in Nassau?

Months with the most sunshine are July and August, with an average of 10.3h of sunshine.

What is the month with the shortest days in Nassau?

December has the shortest days of the year in Nassau, New York, with an average of 9.1h of daylight.
Average rainfall - Nassau, NY
Average rainfall days - Nassau, NY

The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is February (7.1 days).

Average snowfall - Nassau, NY
Average snowfall days - Nassau, NY

The month with the highest number of snowfall days is January (10.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Nassau, NY

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

Months with the most sunshine are July and August (Average sunshine: 10.3h).
The month with the least sunshine is February (Average sunshine: 3.8h).