Monthly weather forecast and climate
Newark, DE

Weather in January

January, like December, in Newark, Delaware, is another cold winter month, with average temperature varying between 37.8°F (3.2°C) and 25.7°F (-3.5°C). January is the coldest month, with an average high-temperature of 37.8°F (3.2°C) and an average low-temperature of 25.7°F (-3.5°C). Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in Newark, Delaware, with temperature in the range of an average high of 41.5°F (5.3°C) and an average low of 28°F (-2.2°C). In Newark, Delaware, the average high-temperature is almost the same as in January - a still wintry 41.5°F (5.3°C). Weather in February »

Weather in March

March, the first month of the spring, in Newark, is a chilly month, with average temperature ranging between max 49.6°F (9.8°C) and min 34.9°F (1.6°C). In Newark, the average high-temperature marginally rises, from a wintry 41.5°F (5.3°C) in February, to a chilly 49.6°F (9.8°C). Weather in March »

Weather in April

April is a comfortable spring month in Newark, Delaware, with temperature in the range of an average high of 61.5°F (16.4°C) and an average low of 44.8°F (7.1°C). In Newark, the average high-temperature in April rises, from a frosty 49.6°F (9.8°C) in March, to a comfortable 61.5°F (16.4°C). Weather in April »

Weather in May

The last month of the spring, May, is a pleasant month in Newark, Delaware, with average temperature varying between 54.7°F (12.6°C) and 71.6°F (22°C). In May, the average high-temperature rises, from an enjoyable 61.5°F (16.4°C) in April, to an agreeable 71.6°F (22°C). Weather in May »

Weather in June

The first month of the summer, June, is a moderately hot month in Newark, Delaware, with temperature in the range of an average high of 79.7°F (26.5°C) and an average low of 62.6°F (17°C). In June, the average high-temperature marginally rises, from a pleasant 71.6°F (22°C) in May, to a moderately hot 79.7°F (26.5°C). Weather in June »

Weather in July

July, like June, in Newark, Delaware, is a moderately hot summer month, with average temperature varying between 68°F (20°C) and 84.7°F (29.3°C). With an average high-temperature of 84.7°F (29.3°C) and an average low-temperature of 68°F (20°C), July is the warmest month. The average heat index is calculated to a tropical 94.5°F (34.7°C). Weather in July »

Weather in August

August, the last month of the summer, in Newark, is also a moderately hot month, with average temperature fluctuating between 66°F (18.9°C) and 82.9°F (28.3°C). In Newark, the average high-temperature is essentially the same as in July - a still moderately hot 82.9°F (28.3°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Newark, Delaware, with temperature in the range of an average high of 76.5°F (24.7°C) and an average low of 59.9°F (15.5°C). In September, the average high-temperature marginally drops, from a moderately hot 82.9°F (28.3°C) in August, to a still warm 76.5°F (24.7°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Newark, Delaware, with temperature in the range of an average low of 50.2°F (10.1°C) and an average high of 64.8°F (18.2°C). In October, the average high-temperature decreases, from a moderately hot 76.5°F (24.7°C) in September, to a comfortable 64.8°F (18.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is another cool month in Newark, Delaware, with average temperature fluctuating between 52.9°F (11.6°C) and 39°F (3.9°C). In November, the average high-temperature drops, from a comfortable 64.8°F (18.2°C) in October, to a cool 52.9°F (11.6°C). Weather in November »

Weather in December

December, the first month of the winter, in Newark, is still a chilly month, with average temperature ranging between min 32.9°F (0.5°C) and max 44.1°F (6.7°C). In December, the average high-temperature marginally drops, from a fresh 52.9°F (11.6°C) in November, to a chilly 44.1°F (6.7°C). Weather in December »
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FAQ

What is the coldest month in Newark?

January is the coldest month in Newark, with an average high-temperature of 37.8°F (3.2°C) and an average low-temperature of 25.7°F (-3.5°C).

How many days does it rain in Newark?

In Newark, Delaware, during the entire year, the rain falls for 168.9 days and collects up to 34.84" (885mm) of precipitation.

What is the driest month in Newark?

The month with the least rainfall in Newark, Delaware, is January when the rain falls for 9.3 days and typically collects 2.24" (57mm) of precipitation.

When does it snow in Newark?

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

How many days does it snow in Newark?

In Newark, during the entire year, snow falls for 18.1 days, and aggregates up to 8.86" (225mm) of snow.

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

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Newark, Delaware.

What is the month with the least sunshine in Newark?

The month with the least sunshine is February, with an average of 5h of sunshine.

What is the snowiest month in Newark?

March is the month with the most snowfall in Newark, Delaware. Snow falls for 3.8 days and accumulates 2.76" (70mm) of snow.

What is the least humid month in Newark?

With an average relative humidity of 73%, April is the least humid month in Newark, Delaware.

What are the most humid months in Newark?

May, September and October, with an average relative humidity of 78%, are most humid months in Newark, Delaware.

When is the highest UV index in Newark?

Months with the highest UV index in Newark, Delaware, are May through August, with an average maximum UV index of 6.

When it does not snow in Newark?

In Newark snow does not fall in June through October.

When are the longest days in Newark?

June has the longest days of the year, with an average of 14.9h of daylight.

What is the warmest month in Newark?

The warmest month is July, with an average high-temperature of 84.7°F (29.3°C) and an average low-temperature of 68°F (20°C).

What month has the most sunshine in Newark?

The month with the most sunshine is July, with an average of 10.8h of sunshine.

What is the rainiest month in Newark?

August is the month with the most rainfall in Newark. Rain falls for 17 days and accumulates 4.17" (106mm) of precipitation.

What is the month with the shortest days in Newark?

With an average of 9.4h of daylight, December has the shortest days of the year.

Average pressure
Newark, DE

Average pressure - Newark, DE

The month with the highest atmospheric pressure is November (30.13").
The month with the lowest atmospheric pressure is June (29.94").

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Average wind speed
Newark, DE

Average wind speed - Newark, DE

The windiest months (with the highest average wind speed) are February and March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity
Newark, DE

Average humidity - Newark, DE

Months with the highest relative humidity are May, September and October (78%).
The month with the lowest relative humidity is April (73%).

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Average rainfall
Newark, DE

Average rainfall - Newark, DE

The wettest month (with the highest rainfall) is August (4.17").
The driest month (with the least rainfall) is January (2.24").

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Average rainfall days
Newark, DE

Average rainfall days - Newark, DE

The month with the highest number of rainy days is May (19 days).
The month with the least rainy days is January (9.3 days).

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Average snowfall
Newark, DE

Average snowfall - Newark, DE

The month with the highest snowfall is March (2.76").
Months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days
Newark, DE

Average snowfall days - Newark, DE

The month with the highest number of snowfall days is January (5.4 days).
Months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Newark, DE

Average daylight / Average sunshine - Newark, DE

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.4h).

The month with the most sunshine is July (Average sunshine: 10.8h).
The month with the least sunshine is February (Average sunshine: 5h).

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Average sunshine days
Newark, DE

Average sunshine days - Newark, DE

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (9.7 days).

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Average UV index
Newark, DE

Average UV index - Newark, DE

Months with the highest UV index are May, June, July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 2).

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Average visibility
Newark, DE

Average visibility - Newark, DE

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

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