Monthly weather forecast and climate
Pearl River, NY

January, like December, in Pearl River, New York, is another cold winter month, with average temperature varying between 34.9°F (1.6°C) and 22.5°F (-5.3°C). With an average high-temperature of 34.9°F (1.6°C) and an average low-temperature of 22.5°F (-5.3°C), January is the coldest month. Weather in January »

February, the last month of the winter, in Pearl River, is also a wintry month, with average temperature ranging between max 37.9°F (3.3°C) and min 24.1°F (-4.4°C). In February, the average high-temperature is practically the same as in January - a still cold 37.9°F (3.3°C). Weather in February »

March, the first month of the spring, in Pearl River, is a chilly month, with average temperature varying between 46°F (7.8°C) and 31.5°F (-0.3°C). In Pearl River, the average high-temperature marginally rises, from a wintry 37.9°F (3.3°C) in February, to a frosty 46°F (7.8°C). Weather in March »

April is a moderate spring month in Pearl River, New York, with temperature in the range of an average high of 58.5°F (14.7°C) and an average low of 41.7°F (5.4°C). In April, the average high-temperature increases, from a frosty 46°F (7.8°C) in March, to a mild 58.5°F (14.7°C). Weather in April »

May, the last month of the spring, in Pearl River, is an agreeable month, with average temperature ranging between min 51.4°F (10.8°C) and max 69.8°F (21°C). In May, the average high-temperature rises, from a moderate 58.5°F (14.7°C) in April, to an agreeable 69.8°F (21°C). Weather in May »

The first month of the summer, June, is a moderately hot month in Pearl River, New York, with average temperature fluctuating between 78.4°F (25.8°C) and 59°F (15°C). In Pearl River, the average high-temperature slightly increases, from an agreeable 69.8°F (21°C) in May, to a moderately hot 78.4°F (25.8°C). Weather in June »

July, like June, in Pearl River, New York, is another warm summer month, with average temperature fluctuating between 84.7°F (29.3°C) and 65.7°F (18.7°C). With an average high-temperature of 84.7°F (29.3°C) and an average low-temperature of 65.7°F (18.7°C), July is the warmest month. The average heat index is appraised at a hot 92.5°F (33.6°C). Weather in July »

The last month of the summer, August, is another warm month in Pearl River, New York, with average temperature ranging between min 64.8°F (18.2°C) and max 82.9°F (28.3°C). In August, the average high-temperature is practically the same as in July - a still warm 82.9°F (28.3°C). Weather in August »

September, the first month of the autumn, in Pearl River, is still a warm month, with average temperature fluctuating between 75°F (23.9°C) and 57.9°F (14.4°C). In September, the average high-temperature slightly decreases, from 82.9°F (28.3°C) in August, to a still moderately hot 75°F (23.9°C). Weather in September »

October, like September, in Pearl River, New York, is another enjoyable autumn month, with average temperature ranging between min 47.8°F (8.8°C) and max 62.2°F (16.8°C). In Pearl River, New York, the average high-temperature in October drops, from a moderately hot 75°F (23.9°C) in September, to a comfortable 62.2°F (16.8°C). Weather in October »

November, the last month of the autumn, in Pearl River, is also a fresh month, with average temperature varying between 50.2°F (10.1°C) and 36.5°F (2.5°C). In November, the average high-temperature decreases, from a comfortable 62.2°F (16.8°C) in October, to a cool 50.2°F (10.1°C). Weather in November »

The first month of the winter, December, is also a wintry month in Pearl River, New York, with average temperature ranging between min 29.3°F (-1.5°C) and max 40.3°F (4.6°C). In December, the average high-temperature decreases, from a fresh 50.2°F (10.1°C) in November, to a wintry 40.3°F (4.6°C). Weather in December »

What is the coldest month in Pearl River?

January is the coldest month in Pearl River, with an average high-temperature of 34.9°F (1.6°C) and an average low-temperature of 22.5°F (-5.3°C).

How many days does it rain in Pearl River?

Throughout the year, there are 143.9 rainfall days, and 25.59" (650mm) of precipitation is accumulated.

When does it snow in Pearl River?

Months with snowfall are January through April, October through December.

How much does it snow in Pearl River?

Throughout the year, in Pearl River, there are 22.9 snowfall days, and 14.33" (364mm) of snow is accumulated.

What is the month with the lowest UV index in Pearl River?

Months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.

What is the most humid month in Pearl River?

The most humid month is February, with an average relative humidity of 79%.

What is the month with the least sunshine in Pearl River?

February has the least sunshine of the year, with an average of 4.5h of sunshine.

What is the snowiest month in Pearl River?

The month with the most snowfall in Pearl River, New York, is March when snow falls for 4.8 days and typically aggregates up to 4.17" (106mm) of snow.

When it does not snow in Pearl River?

In Pearl River, New York, snow does not fall in May through September.

When are the longest days in Pearl River?

June has the longest days of the year in Pearl River, with an average of 15.1h of daylight.

What are the months with the highest UV index in Pearl River?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Pearl River, New York.

What is the warmest month in Pearl River?

With an average high-temperature of 84.7°F (29.3°C) and an average low-temperature of 65.7°F (18.7°C), July is the warmest month.

What is the least humid month in Pearl River?

July and August, with an average relative humidity of 71%, are the least humid months in Pearl River, New York.

What is the wettest month in Pearl River?

The month with the most rainfall in Pearl River, New York, is July when the rain falls for 16.8 days and typically aggregates up to 2.76" (70mm) of precipitation.

What month has the most sunshine in Pearl River?

With an average of 10.4h of sunshine, July has the most sunshine of the year in Pearl River, New York.

What is the driest month in Pearl River?

September is the month with the least rainfall. Rain falls for 12.5 days and accumulates 1.54" (39mm) of precipitation.

What is the month with the shortest days in Pearl River?

The month with the shortest days in Pearl River, New York, is December, with an average of 9.3h of daylight.
Average temperature - Pearl River, NY
Average pressure - Pearl River, NY

The month with the highest atmospheric pressure is November (30.1").
The month with the lowest atmospheric pressure is June (29.93").

Average wind speed - Pearl River, NY

The windiest month (with the highest average wind speed) is March (7.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity - Pearl River, NY
Average rainfall - Pearl River, NY

The wettest month (with the highest rainfall) is July (2.76").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days - Pearl River, NY

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is January (6.7 days).

Average snowfall - Pearl River, NY
Average snowfall days - Pearl River, NY

The month with the highest number of snowfall days is February (6.7 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight / Average sunshine - Pearl River, 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: 10.4h).
The month with the least sunshine is February (Average sunshine: 4.5h).

Average sunshine days - Pearl River, NY

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is June (12.4 days).

Average UV index - Pearl River, NY
Average visibility - Pearl River, NY

Months with the highest visibility are January, March, April, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are February and May (5mi).