Climate and monthly weather forecast
New Vernon, NJ

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Weather in January

January, like December, in New Vernon, New Jersey, is a wintry winter month, with temperature in the range of an average low of 22.5°F (-5.3°C) and an average high of 35.1°F (1.7°C). The coldest temperatures occur during January, when averages reach a peak of 35.1°F (1.7°C) and a low of 22.5°F (-5.3°C). Weather in January »

Weather in February

February, the last month of the winter in New Vernon, is also an icy month, with an average temperature varying between 38.3°F (3.5°C) and 24.1°F (-4.4°C). New Vernon's shift into February is marked by a subtle change to a still cold 38.3°F (3.5°C) from January's 35.1°F (1.7°C) in temperature. Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in New Vernon, New Jersey, with an average temperature fluctuating between 46.8°F (8.2°C) and 31.6°F (-0.2°C). March marks a minor ascent in the average high-temperature, adjusting from February's wintry 38.3°F (3.5°C) to a frosty 46.8°F (8.2°C). Weather in March »

Weather in April

April in New Vernon, New Jersey, is a moderate spring month, with an average temperature varying between 41.9°F (5.5°C) and 58.6°F (14.8°C). As New Vernon transitions into April, the average high-temperature is observed to rise from a frosty 46.8°F (8.2°C) in March to a refreshing 58.6°F (14.8°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in New Vernon, New Jersey, with an average temperature fluctuating between 51.4°F (10.8°C) and 69.4°F (20.8°C). In May, the meteorological conditions change with the average high-temperature moving from a mild 58.6°F (14.8°C) in April to a pleasant 69.4°F (20.8°C). Weather in May »

Weather in June

June, the first month of the summer in New Vernon, is a moderately hot month, with an average temperature fluctuating between 58.8°F (14.9°C) and 77.5°F (25.3°C). The shift into June is marked by a modest rise in the average high-temperature, moving from May's pleasant 69.4°F (20.8°C) to a warm 77.5°F (25.3°C). Weather in June »

Weather in July

July, the same as June, is a moderately hot summer month in New Vernon, New Jersey, with an average temperature fluctuating between 83.8°F (28.8°C) and 65.5°F (18.6°C). New Vernon notes the warmest temperatures in July, with a high average of 83.8°F (28.8°C) and a low of 65.5°F (18.6°C). The heat index value during July is estimated at a hot 91.4°F (33°C). Weather in July »

Weather in August

August, the last month of the summer in New Vernon, is another warm month, with temperature in the range of an average low of 63.9°F (17.7°C) and an average high of 81.9°F (27.7°C). Transitioning into August, New Vernon records an average high-temperature of a still warm 81.9°F (27.7°C), almost identical to July's 83.8°F (28.8°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a warm month in New Vernon, New Jersey, with an average temperature ranging between min 57.2°F (14°C) and max 75°F (23.9°C). September ushers in a minute temperature change, with average high-temperatures reducing from August's 81.9°F (27.7°C) to a still warm 75°F (23.9°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in New Vernon, New Jersey, with temperature in the range of an average high of 62.2°F (16.8°C) and an average low of 47.3°F (8.5°C). The transition into October indicates a reduction in the average high-temperature, down to a refreshing 62.2°F (16.8°C) from September's moderately hot 75°F (23.9°C). Weather in October »

Weather in November

November, the last month of the autumn in New Vernon, is another cool month, with an average temperature fluctuating between 36.1°F (2.3°C) and 50.4°F (10.2°C). Onset of November comes with a temperature decline, the average high falling from an enjoyable 62.2°F (16.8°C) in October to a fresh 50.4°F (10.2°C). Weather in November »

Weather in December

December, the first month of the winter in New Vernon, is also a wintry month, with temperature in the range of an average high of 41.2°F (5.1°C) and an average low of 29.7°F (-1.3°C). The start of December signals a decrease in the average high-temperature, transitioning from a fresh 50.4°F (10.2°C) in November to a wintry 41.2°F (5.1°C). Weather in December »
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Frequently asked questions

What is the coldest time of year in New Vernon?

January stands out as New Vernon's coldest month, with temperatures ranging between an average high of 35.1°F (1.7°C) and a low of 22.5°F (-5.3°C).

How much does it rain in New Vernon?

In New Vernon, New Jersey, during the entire year, the rain falls for 155.7 days and collects up to 27.64" (702mm) of precipitation.

When does it snow in New Vernon?

Months with snowfall are January through May, November and December.

How many days does it snow in New Vernon?

Throughout the year, there are 24.7 snowfall days, and 10.83" (275mm) of snow is accumulated.

What are the months with the lowest UV index in New Vernon?

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

What are the most humid months in New Vernon?

The months with the highest humidity in New Vernon are February and October, with an average relative humidity of 80%.

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

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

When does it snow the most in New Vernon?

The month with the most snowfall in New Vernon is March, when snow falls for 5.3 days and typically aggregates up to 4.09" (104mm) of snow.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in New Vernon, New Jersey, 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.

What is the least humid month in New Vernon?

The least humid month in New Vernon, New Jersey, is April, with an average relative humidity of 74%.

When it does not snow in New Vernon?

In New Vernon, snow does not fall in June through October.

When are the longest days in New Vernon?

With an average of 15h and 0min of daylight, June has the longest days of the year in New Vernon, New Jersey.

What are the months with the highest UV index in New Vernon?

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

What are the warmest months in New Vernon?

New Vernon's July weather, marked by an average high temperature of 83.8°F (28.8°C) and an average low temperature of 65.5°F (18.6°C), is the warmest in the year.

What is the rainiest month in New Vernon?

July is the month with the most rainfall. Rain falls for 17.8 days and accumulates 3.11" (79mm) of precipitation.

What month has the most sunshine in New Vernon?

With an average of 10.4h of sunshine, July has the most sunshine of the year.

What is the driest month in New Vernon?

September is the month with the least rainfall. Rain falls for 13.2 days and accumulates 1.57" (40mm) of precipitation.

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

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

Average temperature
New Vernon, NJ

Average temperature - New Vernon, NJ

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (35.1°F).

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

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Average pressure
New Vernon, NJ

Average pressure - New Vernon, NJ

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed
New Vernon, NJ

Average wind speed - New Vernon, NJ

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).

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Average humidity
New Vernon, NJ

Average humidity - New Vernon, NJ

The months with the highest relative humidity are February and October (80%).
The month with the lowest relative humidity is April (74%).

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Average rainfall
New Vernon, NJ

Average rainfall - New Vernon, NJ

The wettest month (with the highest rainfall) is July (3.11").
The driest month (with the least rainfall) is September (1.57").

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Average rainfall days
New Vernon, NJ

Average rainfall days - New Vernon, NJ

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall
New Vernon, NJ

Average snowfall - New Vernon, NJ

The month with the highest snowfall is March (4.09").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days
New Vernon, NJ

Average snowfall days - New Vernon, NJ

The month with the highest number of snowfall days is January (7.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight / Average sunshine
New Vernon, NJ

Average daylight / Average sunshine - New Vernon, NJ

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days
New Vernon, NJ

Average sunshine days - New Vernon, NJ

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is July (11.2 days).

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Average UV index
New Vernon, NJ

Average UV index - New Vernon, NJ

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, November and December (UV index 2).

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Average visibility
New Vernon, NJ

Average visibility - New Vernon, NJ

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

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New Vernon, New Jersey, USA

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