Climate and monthly weather forecast
New Suffolk, NY

Share

Weather in January

January, the same as December, is an icy winter month in New Suffolk, New York, with an average temperature fluctuating between 31.3°F (-0.4°C) and 38.8°F (3.8°C). January, marked by an average high-temperature of 38.8°F (3.8°C) and a low-temperature of 31.3°F (-0.4°C), is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is also an icy month in New Suffolk, New York, with temperature in the range of an average high of 39.6°F (4.2°C) and an average low of 31.5°F (-0.3°C). February's onset sees an average high-temperature of a still wintry 39.6°F (4.2°C), exhibiting a slight fluctuation from the previous month. Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in New Suffolk, New York, with an average temperature ranging between max 43°F (6.1°C) and min 36.1°F (2.3°C). As February turns into March, the average high-temperatures rest at a frosty 43°F (6.1°C), showing a minor variation from the prior month. Weather in March »

Weather in April

April in New Suffolk, New York, is a fresh spring month, with an average temperature varying between 50°F (10°C) and 44.2°F (6.8°C). April witnesses a minor rise in the average high-temperature, transitioning from a frosty 43°F (6.1°C) in March to a cool 50°F (10°C). Weather in April »

Weather in May

May, the last month of the spring in New Suffolk, is a mild month, with an average temperature ranging between min 52.7°F (11.5°C) and max 58.6°F (14.8°C). The embrace of May brings a minor uplift in the average high-temperature, shifting from a fresh 50°F (10°C) in April to a moderate 58.6°F (14.8°C). Weather in May »

Weather in June

The first month of the summer, June, is a refreshing month in New Suffolk, New York, with an average temperature varying between 67.6°F (19.8°C) and 62.6°F (17°C). As New Suffolk transitions into June, a rise in the average high-temperature is observed, moving from 58.6°F (14.8°C) in May to a still refreshing 67.6°F (19.8°C). Weather in June »

Weather in July

July is a warm summer month in New Suffolk, New York, with temperature in the range of an average high of 75.7°F (24.3°C) and an average low of 70.3°F (21.3°C). July's onset brings a subtle temperature rise, moving from a refreshing 67.6°F (19.8°C) in June to a moderately hot 75.7°F (24.3°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in New Suffolk, New York, with an average temperature fluctuating between 71.2°F (21.8°C) and 75.9°F (24.4°C). August is the month when New Suffolk experiences its warmest temperatures, averaging a high of 75.9°F (24.4°C) and a low of 71.2°F (21.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is also an agreeable month in New Suffolk, New York, with an average temperature ranging between min 65.1°F (18.4°C) and max 70.7°F (21.5°C). New Suffolk's average high-temperature marks a pleasant 70.7°F (21.5°C) with the advent of September, closely mirroring that of the preceding month. Weather in September »

Weather in October

October, like September, in New Suffolk, New York, is another enjoyable autumn month, with temperature in the range of an average low of 56.3°F (13.5°C) and an average high of 62.4°F (16.9°C). With the arrival of October, New Suffolk experiences a modest decline in average high-temperatures, transitioning from a pleasant 70.7°F (21.5°C) in September to a comfortable 62.4°F (16.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in New Suffolk, New York, with an average temperature varying between 52.7°F (11.5°C) and 45.5°F (7.5°C). New Suffolk's weather in November involves a decrease in the average high-temperature, moving down from October's comfortable 62.4°F (16.9°C) to a cool 52.7°F (11.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in New Suffolk, New York, with temperature in the range of an average high of 45°F (7.2°C) and an average low of 37.9°F (3.3°C). As New Suffolk, New York, enters December, the average high-temperature subtly lowers from the a cool 52.7°F (11.5°C) of November to a frosty 45°F (7.2°C). Weather in December »
[Resources]

Frequently asked questions

What part of the year is the coldest in New Suffolk?

New Suffolk's coldest month, January, registers temperatures that range from a high of 38.8°F (3.8°C) to a low of 31.3°F (-0.4°C).

How many days does it rain in New Suffolk?

In New Suffolk, New York, during the entire year, the rain falls for 154.1 days and collects up to 34.92" (887mm) of precipitation.

When does it snow in New Suffolk?

January through March, November and December are months with snowfall in New Suffolk.

How much does it snow in New Suffolk?

Throughout the year, there are 13.9 snowfall days, and 6.61" (168mm) of snow is accumulated.

When is the lowest UV index in New Suffolk?

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

When does it snow the most in New Suffolk?

The month with the most snowfall in New Suffolk, New York, is March, when snow falls for 3 days and typically aggregates up to 2.36" (60mm) of snow.

When is Daylight Saving Time (DST) in New Suffolk?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in New Suffolk, New York, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

When it does not snow in New Suffolk?

April through October are months without snowfall.

What is the most humid month in New Suffolk?

The months with the highest humidity in New Suffolk are May and June, with an average relative humidity of 81%.

When are the longest days in New Suffolk?

With an average of 15h and 6min of daylight, June has the longest days of the year in New Suffolk, New York.

When is the highest UV index in New Suffolk?

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

What are the months with the most sunshine in New Suffolk?

July and August, with an average of 10.6h of sunshine, are months with the most sunshine in New Suffolk.

What is the hottest time of year in New Suffolk?

The average temperatures reach their apex in August, averaging 75.9°F (24.4°C) at the high end and 71.2°F (21.8°C) at the low end.

What is the driest month in New Suffolk?

The month with the least rainfall in New Suffolk, New York, is September, when the rain falls for 12.6 days and typically collects 2.17" (55mm) of precipitation.

What is the least humid month in New Suffolk?

The least humid month is November, with an average relative humidity of 72%.

What is the wettest month in New Suffolk?

December is the month with the most rainfall. Rain falls for 12.8 days and accumulates 3.82" (97mm) of precipitation.

What is the month with the shortest days in New Suffolk?

The month with the shortest days in New Suffolk, New York, is December, with an average of 9h and 18min of daylight.

What is the month with the least sunshine in New Suffolk?

The month with the least sunshine is December, with an average of 4.6h of sunshine.

Average temperature
New Suffolk, NY

Average temperature - New Suffolk, NY

The warmest month (with the highest average high temperature) is August (75.9°F).
The month with the lowest average high temperature is January (38.8°F).

The month with the highest average low temperature is August (71.2°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).

[Resources]

Average pressure
New Suffolk, NY

Average pressure - New Suffolk, NY

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

[Resources]

Average wind speed
New Suffolk, NY

Average wind speed - New Suffolk, NY

The windiest month (with the highest average wind speed) is January (16mph).
The calmest month (with the lowest average wind speed) is July (10.4mph).

[Resources]

Average humidity
New Suffolk, NY

Average humidity - New Suffolk, NY

The months with the highest relative humidity are May and June (81%).
The month with the lowest relative humidity is November (72%).

[Resources]

Average rainfall
New Suffolk, NY

Average rainfall - New Suffolk, NY

The wettest month (with the highest rainfall) is December (3.82").
The driest month (with the least rainfall) is September (2.17").

[Resources]

Average rainfall days
New Suffolk, NY

Average rainfall days - New Suffolk, NY

The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (9.1 days).

[Resources]

Average snowfall
New Suffolk, NY

Average snowfall - New Suffolk, NY

The month with the highest snowfall is March (2.36").
The months with the least snowfall are April, May, June, July, August, September and October (0").

[Resources]

Average snowfall days
New Suffolk, NY

Average snowfall days - New Suffolk, NY

The month with the highest number of snowfall days is January (4.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

[Resources]

Average daylight / Average sunshine
New Suffolk, NY

Average daylight / Average sunshine - New Suffolk, NY

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

The months with the most sunshine are July and August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).

[Resources]

Average sunshine days
New Suffolk, NY

Average sunshine days - New Suffolk, NY

The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is February (12.8 days).

[Resources]

Average UV index
New Suffolk, NY

Average UV index - New Suffolk, NY

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March and December (UV index 2).

[Resources]

Average visibility
New Suffolk, NY

Average visibility - New Suffolk, NY

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

[Resources]

New Suffolk, New York, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location