Middle Island
New York, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Middle Island, NY

January, the same as December, is a wintry winter month in Middle Island, New York, with temperature in the range of an average high of 37.9°F (3.3°C) and an average low of 29.5°F (-1.4°C). The coldest month is January, with an average high-temperature of 37.9°F (3.3°C) and an average low-temperature of 29.5°F (-1.4°C). Weather in January »

February, the last month of the winter, in Middle Island, is another cold month, with temperature in the range of an average low of 30.6°F (-0.8°C) and an average high of 39.6°F (4.2°C). In Middle Island, New York, the average high-temperature in February is practically the same as in January - a still cold 39.6°F (4.2°C). Weather in February »

March, the first month of the spring, in Middle Island, is a frosty month, with average temperature fluctuating between 43.7°F (6.5°C) and 36°F (2.2°C). In March, the average high-temperature is essentially the same as in February - a chilly 43.7°F (6.5°C). Weather in March »

April is a cool spring month in Middle Island, New York, with temperature in the range of an average high of 52.3°F (11.3°C) and an average low of 44.6°F (7°C). In April, the average high-temperature marginally rises, from a frosty 43.7°F (6.5°C) in March, to a cool 52.3°F (11.3°C). Weather in April »

May, the last month of the spring, in Middle Island, is an enjoyable month, with average temperature varying between 53.6°F (12°C) and 61.5°F (16.4°C). In Middle Island, the average high-temperature increases, from a cool 52.3°F (11.3°C) in April, to an enjoyable 61.5°F (16.4°C). Weather in May »

The first month of the summer, June, is an agreeable month in Middle Island, New York, with temperature in the range of an average high of 70.7°F (21.5°C) and an average low of 63.1°F (17.3°C). In Middle Island, the average high-temperature in June rises, from a comfortable 61.5°F (16.4°C) in May, to an agreeable 70.7°F (21.5°C). Weather in June »

July is a warm summer month in Middle Island, New York, with average temperature ranging between min 70.9°F (21.6°C) and max 78.3°F (25.7°C). July and August, with an average high-temperature of 78.3°F (25.7°C), are the warmest months. Weather in July »

The last month of the summer, August, is also a moderately hot month in Middle Island, New York, with average temperature varying between 78.3°F (25.7°C) and 70.9°F (21.6°C). The warmest months are July and August, with an average high-temperature of 78.3°F (25.7°C). Weather in August »

The first month of the autumn, September, is also an agreeable month in Middle Island, New York, with average temperature fluctuating between 64.9°F (18.3°C) and 72.1°F (22.3°C). In Middle Island, New York, the average high-temperature in September marginally drops, from a moderately hot 78.3°F (25.7°C) in August, to a pleasant 72.1°F (22.3°C). Weather in September »

October, like September, in Middle Island, New York, is another comfortable autumn month, with average temperature fluctuating between 55.4°F (13°C) and 62.8°F (17.1°C). In October, the average high-temperature decreases, from an agreeable 72.1°F (22.3°C) in September, to an enjoyable 62.8°F (17.1°C). Weather in October »

The last month of the autumn, November, is another cool month in Middle Island, New York, with average temperature varying between 44.8°F (7.1°C) and 52.3°F (11.3°C). In Middle Island, the average high-temperature in November decreases, from an enjoyable 62.8°F (17.1°C) in October, to a cool 52.3°F (11.3°C). Weather in November »

December, the first month of the winter, in Middle Island, is still a chilly month, with temperature in the range of an average low of 36.5°F (2.5°C) and an average high of 43.9°F (6.6°C). In December, the average high-temperature slightly decreases, from a fresh 52.3°F (11.3°C) in November, to a frosty 43.9°F (6.6°C). Weather in December »

What is the coldest month in Middle Island?

The coldest month in Middle Island, New York, is January, with an average high-temperature of 37.9°F (3.3°C) and an average low-temperature of 29.5°F (-1.4°C).

How many days does it rain in Middle Island?

In Middle Island, New York, during the entire year, the rain falls for 153 days and collects up to 35.04" (890mm) of precipitation.

What is the driest month in Middle Island?

January is the month with the least rainfall in Middle Island, New York. Rain falls for 8 days and accumulates 2.24" (57mm) of precipitation.

When does it snow in Middle Island?

Months with snowfall in Middle Island are January through March, May and December.

How many days does it snow in Middle Island?

Throughout the year, there are 14.9 snowfall days, and 5.71" (145mm) of snow is accumulated.

When is the lowest UV index in Middle Island?

January through March and December, with an average maximum UV index of 2, are months with the lowest UV index in Middle Island.

What is the month with the least sunshine in Middle Island?

February has the least sunshine of the year, with an average of 4.7h of sunshine.

When does it snow the most in Middle Island?

The month with the most snowfall in Middle Island is March when snow falls for 3.1 days and typically aggregates up to 2.17" (55mm) of snow.

When it does not snow in Middle Island?

April, June through November are months without snowfall in Middle Island.

What are the most humid months in Middle Island?

Months with the highest humidity in Middle Island are May and June, with an average relative humidity of 78%.

When are the longest days in Middle Island?

The month with the longest days is June, with an average of 15.1h of daylight.

When is the highest UV index in Middle Island?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Middle Island.

What are the warmest months in Middle Island?

July and August, with an average high-temperature of 78.3°F (25.7°C), are warmest months in Middle Island.

What month has the most sunshine in Middle Island?

The month with the most sunshine in Middle Island, New York, is July, with an average of 10.6h of sunshine.

What is the least humid month in Middle Island?

With an average relative humidity of 71%, November is the least humid month in Middle Island.

What is the wettest month in Middle Island?

The month with the most rainfall is December when the rain falls for 12.1 days and typically aggregates up to 3.82" (97mm) of precipitation.

What is the month with the shortest days in Middle Island?

The month with the shortest days in Middle Island is December, with an average of 9.3h of daylight.
Average temperature - Middle Island, NY
Average humidity - Middle Island, NY
Average rainfall - Middle Island, NY
Average rainfall days - Middle Island, NY

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is January (8 days).

Average snowfall - Middle Island, NY

The month with the highest snowfall is March (55mm).
Months with the least snowfall are April, June, July, August, September, October and November (0mm).

Average snowfall days - Middle Island, NY

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

Average daylight / Average sunshine - Middle Island, 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: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.7h).

Average UV index - Middle Island, NY