Newark
New Jersey, USA
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Newark, NJ

January, like December, in Newark, New Jersey, is a wintry winter month, with temperature in the range of an average high of 36.3°F (2.4°C) and an average low of 25.7°F (-3.5°C). With an average high-temperature of 36.3°F (2.4°C) and an average low-temperature of 25.7°F (-3.5°C), January is the coldest month. Weather in January »

February, the last month of the winter, in Newark, is also a wintry month, with average temperature ranging between min 27.3°F (-2.6°C) and max 39.2°F (4°C). In Newark, the average high-temperature in February is almost the same as in January - a still cold 39.2°F (4°C). Weather in February »

The first month of the spring, March, is a chilly month in Newark, New Jersey, with average temperature varying between 46.8°F (8.2°C) and 34.3°F (1.3°C). In Newark, the average high-temperature slightly increases, from a cold 39.2°F (4°C) in February, to a frosty 46.8°F (8.2°C). Weather in March »

April is a mild spring month in Newark, New Jersey, with average temperature fluctuating between 44.1°F (6.7°C) and 57.9°F (14.4°C). In Newark, the average high-temperature in April rises, from a frosty 46.8°F (8.2°C) in March, to a mild 57.9°F (14.4°C). Weather in April »

May, the last month of the spring, in Newark, is an agreeable month, with average temperature ranging between max 68.2°F (20.1°C) and min 53.4°F (11.9°C). In May, the average high-temperature increases, from a mild 57.9°F (14.4°C) in April, to an agreeable 68.2°F (20.1°C). Weather in May »

June, the first month of the summer, in Newark, is a warm month, with average temperature fluctuating between 62.1°F (16.7°C) and 76.6°F (24.8°C). In June, the average high-temperature marginally rises, from a pleasant 68.2°F (20.1°C) in May, to a moderately hot 76.6°F (24.8°C). Weather in June »

July, like June, in Newark, New Jersey, is another warm summer month, with temperature in the range of an average high of 83.1°F (28.4°C) and an average low of 68.9°F (20.5°C). With an average high-temperature of 83.1°F (28.4°C) and an average low-temperature of 68.9°F (20.5°C), July is the warmest month. The average heat index in July is estimated at a hot 89.4°F (31.9°C). Weather in July »

The last month of the summer, August, is another warm month in Newark, New Jersey, with average temperature ranging between max 81.9°F (27.7°C) and min 68.4°F (20.2°C). In Newark, the average high-temperature is essentially the same as in July - a still warm 81.9°F (27.7°C). Weather in August »

September, the first month of the autumn, in Newark, is also a moderately hot month, with average temperature ranging between max 74.8°F (23.8°C) and min 61°F (16.1°C). In Newark, the average high-temperature in September slightly decreases, from a warm 81.9°F (27.7°C) in August, to a still moderately hot 74.8°F (23.8°C). Weather in September »

October, the same as September, is another comfortable autumn month in Newark, New Jersey, with average temperature varying between 50.9°F (10.5°C) and 63.1°F (17.3°C). In October, the average high-temperature drops, from a warm 74.8°F (23.8°C) in September, to a comfortable 63.1°F (17.3°C). Weather in October »

November, the last month of the autumn, in Newark, is also a fresh month, with temperature in the range of an average high of 51.3°F (10.7°C) and an average low of 39.7°F (4.3°C). In Newark, the average high-temperature in November drops, from an enjoyable 63.1°F (17.3°C) in October, to a fresh 51.3°F (10.7°C). Weather in November »

December, the first month of the winter, in Newark, is still a cold month, with average temperature fluctuating between 42.1°F (5.6°C) and 32.9°F (0.5°C). In December, the average high-temperature drops, from a fresh 51.3°F (10.7°C) in November, to a cold 42.1°F (5.6°C). Weather in December »

What is the coldest month in Newark?

The coldest month is January, with an average high-temperature of 36.3°F (2.4°C) and an average low-temperature of 25.7°F (-3.5°C).

How much does it rain in Newark?

In Newark, New Jersey, during the entire year, the rain falls for 161.1 days and collects up to 30.67" (779mm) of precipitation.

When does it snow in Newark?

Months with snowfall in Newark, New Jersey, are January through April, November and December.

How much does it snow in Newark?

Throughout the year, in Newark, there are 20.9 snowfall days, and 8.94" (227mm) of snow is accumulated.

When is the lowest UV index in Newark?

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

What are the most humid months in Newark?

February, May, October and December, with an average relative humidity of 76%, are most humid months.

When is the ocean coldest in Newark?

February is the month with the coldest seawater, with an average ocean temperature of 39.7°F (4.3°C).

What is the month with the least sunshine in Newark?

The month with the least sunshine in Newark is February, with an average of 4.8h of sunshine.

What is the snowiest month in Newark?

The month with the most snowfall in Newark, New Jersey, is March when snow falls for 4.3 days and typically aggregates up to 3.46" (88mm) of snow.

What is the least humid month in Newark?

April and August, with an average relative humidity of 72%, are the least humid months.

When it does not snow in Newark?

May through October are months without snowfall.

When are the longest days in Newark?

With an average of 15.1h of daylight, June has the longest days of the year in Newark, New Jersey.

When is the highest UV index in Newark?

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

What is the warmest month in Newark?

July is the warmest month in Newark, with an average high-temperature of 83.1°F (28.4°C) and an average low-temperature of 68.9°F (20.5°C).

What is the rainiest month in Newark?

Months with the most rainfall in Newark are July and December, with an average 3.19" (81mm) of precipitation.

What month has the most sunshine in Newark?

The month with the most sunshine is July, with an average of 10.6h of sunshine.

What is the month with the warmest ocean in Newark?

August is the month with the warmest seawater, with an average ocean temperature of 74.1°F (23.4°C).

What is the driest month in Newark?

September is the month with the least rainfall. Rain falls for 12.6 days and accumulates 1.65" (42mm) of precipitation.

What is the month with the shortest days in Newark?

With an average of 9.3h of daylight, December has the shortest days of the year in Newark, New Jersey.
Average humidity - Newark, NJ

Months with the highest relative humidity are February, May, October and December (76%).
Months with the lowest relative humidity are April and August (72%).

Average rainfall - Newark, NJ

The wettest months (with the highest rainfall) are July and December (81mm).
The driest month (with the least rainfall) is September (42mm).

Average rainfall days - Newark, NJ

Months with the highest number of rainy days are May and July (17.1 days).
The month with the least rainy days is November (9.5 days).

Average snowfall - Newark, NJ
Average snowfall days - Newark, NJ

The month with the highest number of snowfall days is January (6.1 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature - Newark, NJ

The best month for swimming (with the highest average sea temperature) is August (23.4°C).
The coldest month (with the lowest average sea temperature) is February (4.3°C).

Average daylight / Average sunshine - Newark, NJ

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: 4.8h).

Average UV index - Newark, NJ