Climate and monthly weather forecast
Westwood, NJ

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Weather in January

January, like December, in Westwood, New Jersey, is another cold winter month, with an average temperature ranging between min 22.8°F (-5.1°C) and max 35.2°F (1.8°C). Westwood experiences its lowest average temperatures in January, reaching a peak of 35.2°F (1.8°C) and a minimum of 22.8°F (-5.1°C). Weather in January »

Weather in February

February, the last month of the winter in Westwood, is also an icy month, with an average temperature varying between 24.3°F (-4.3°C) and 38.3°F (3.5°C). The initiation of February records an average high-temperature of a still wintry 38.3°F (3.5°C), displaying a near consistency with the previous month. Weather in February »

Weather in March

The first month of the spring, March, is a frosty month in Westwood, New Jersey, with an average temperature varying between 32.2°F (0.1°C) and 46.6°F (8.1°C). Entering March, Westwood notices a subtle temperature elevation, with the average high-temperature advancing from February's cold 38.3°F (3.5°C) to a frosty 46.6°F (8.1°C). Weather in March »

Weather in April

April is a mild spring month in Westwood, New Jersey, with an average temperature ranging between max 58.6°F (14.8°C) and min 42.3°F (5.7°C). April shows a rise in the average high-temperature, moving from March's chilly 46.6°F (8.1°C) to a refreshing 58.6°F (14.8°C). Weather in April »

Weather in May

May, the last month of the spring in Westwood, is a pleasant month, with an average temperature varying between 69.8°F (21°C) and 51.8°F (11°C). May sees a rise in the average high-temperature, climbing from a refreshing 58.6°F (14.8°C) in April to an agreeable 69.8°F (21°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Westwood, New Jersey, with temperature in the range of an average high of 78.4°F (25.8°C) and an average low of 60.1°F (15.6°C). June brings a slight rise in Westwood's average high-temperature, moving from a pleasant 69.8°F (21°C) in May to a moderately hot 78.4°F (25.8°C). Weather in June »

Weather in July

July, like June, in Westwood, New Jersey, is a moderately hot summer month, with an average temperature ranging between min 66.6°F (19.2°C) and max 84.7°F (29.3°C). Westwood, New Jersey, experiences its highest average temperatures in July, reaching a peak of 84.7°F (29.3°C) and a minimum of 66.6°F (19.2°C). July's heat index is estimated at a tropical 93.2°F (34°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in Westwood, New Jersey, with an average temperature varying between 82.9°F (28.3°C) and 65.7°F (18.7°C). August's arrival shows an average high-temperature of a still moderately hot 82.9°F (28.3°C), hardly different from the previous month. Weather in August »

Weather in September

September, the first month of the autumn in Westwood, is still a warm month, with an average temperature ranging between min 58.3°F (14.6°C) and max 75.2°F (24°C). September witnesses a gentle descent in average high-temperature, descending from August's moderately hot 82.9°F (28.3°C) to a still warm 75.2°F (24°C). Weather in September »

Weather in October

October, the same as September, is another refreshing autumn month in Westwood, New Jersey, with an average temperature ranging between min 48.4°F (9.1°C) and max 62.8°F (17.1°C). The start of October involves a temperature drop, moving from a moderately hot 75.2°F (24°C) in September to a refreshing 62.8°F (17.1°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a fresh month in Westwood, New Jersey, with an average temperature fluctuating between 50.7°F (10.4°C) and 37°F (2.8°C). In Westwood, entering November brings a temperature decrement, reducing from October's enjoyable 62.8°F (17.1°C) to a fresh 50.7°F (10.4°C). Weather in November »

Weather in December

The first month of the winter, December, is also a wintry month in Westwood, New Jersey, with an average temperature varying between 40.8°F (4.9°C) and 30.4°F (-0.9°C). As December commences, the average high-temperature shows a reduction, transitioning from a fresh 50.7°F (10.4°C) in November to an icy 40.8°F (4.9°C). Weather in December »
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Frequently asked questions

What time of the year is the coldest in Westwood?

In Westwood, the average lowest temperatures are observed in January, with a high of 35.2°F (1.8°C) and a low of 22.8°F (-5.1°C).

How many days does it rain in Westwood?

Throughout the year, in Westwood, there are 157.3 rainfall days, and 32.72" (831mm) of precipitation is accumulated.

When does it snow in Westwood?

January through April, October through December are months with snowfall in Westwood, New Jersey.

How many days does it snow in Westwood?

In Westwood, New Jersey, during the entire year, snow falls for 28 days and aggregates up to 13.82" (351mm) of snow.

What are the months with the lowest UV index in Westwood?

The 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 Westwood?

The months with the highest humidity in Westwood are February and December, with an average relative humidity of 78%.

What is the snowiest month in Westwood?

The month with the most snowfall is February, when snow falls for 7.9 days and typically aggregates up to 4.09" (104mm) of snow.

What is the month with the least sunshine in Westwood?

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

When is Daylight Saving Time (DST) in Westwood?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Westwood, 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 Westwood?

In Westwood, snow does not fall in May through September.

When are the longest days in Westwood?

The month with the longest days is June, with an average of 15h and 6min of daylight.

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

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

What are the warmest months in Westwood?

With average high temperatures of 84.7°F (29.3°C) and lows of 66.6°F (19.2°C), July is the warmest month in Westwood, New Jersey.

What month has the most sunshine in Westwood?

July has the most sunshine of the year in Westwood, New Jersey, with an average of 10.2h of sunshine.

What is the least humid month in Westwood?

August is the least humid month, with an average relative humidity of 70%.

What is the driest month in Westwood?

September is the month with the least rainfall. Rain falls for 12.9 days and accumulates 1.89" (48mm) of precipitation.

What is the rainiest month in Westwood?

December is the month with the most rainfall in Westwood, New Jersey. Rain falls for 10.6 days and accumulates 3.58" (91mm) of precipitation.

What is the month with the shortest days in Westwood?

December has the shortest days of the year, with an average of 9h and 18min of daylight.

Average temperature
Westwood, NJ

Average temperature - Westwood, NJ

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (35.2°F).

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

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Average pressure
Westwood, NJ

Average pressure - Westwood, NJ

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

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Average wind speed
Westwood, NJ

Average wind speed - Westwood, NJ

The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity
Westwood, NJ

Average humidity - Westwood, NJ

The months with the highest relative humidity are February and December (78%).
The month with the lowest relative humidity is August (70%).

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Average rainfall
Westwood, NJ

Average rainfall - Westwood, NJ

The wettest month (with the highest rainfall) is December (3.58").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days
Westwood, NJ

Average rainfall days - Westwood, NJ

The months with the highest number of rainy days are May and July (16.8 days).
The month with the least rainy days is January (8.4 days).

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Average snowfall
Westwood, NJ

Average snowfall - Westwood, NJ

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

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Average snowfall days
Westwood, NJ

Average snowfall days - Westwood, NJ

The month with the highest number of snowfall days is February (7.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight / Average sunshine
Westwood, NJ

Average daylight / Average sunshine - Westwood, NJ

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 month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days
Westwood, NJ

Average sunshine days - Westwood, NJ

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is June (11.5 days).

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Average UV index
Westwood, NJ

Average UV index - Westwood, 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
Westwood, NJ

Average visibility - Westwood, NJ

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

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Westwood, New Jersey, USA

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