Monthly weather forecast and climate
Arden, DE

Weather in January

January, like December, in Arden, Delaware, is another cold winter month, with average temperature ranging between max 37°F (2.8°C) and min 25.3°F (-3.7°C). January is the coldest month, with an average high-temperature of 37°F (2.8°C) and an average low-temperature of 25.3°F (-3.7°C). Weather in January »

Weather in February

The last month of the winter, February, is also a wintry month in Arden, Delaware, with temperature in the range of an average high of 40.8°F (4.9°C) and an average low of 27.7°F (-2.4°C). In February, the average high-temperature is relatively the same as in January - a still wintry 40.8°F (4.9°C). Weather in February »

Weather in March

March, the first month of the spring, in Arden, is a frosty month, with temperature in the range of an average low of 34.7°F (1.5°C) and an average high of 49.3°F (9.6°C). In Arden, Delaware, the average high-temperature slightly increases, from a wintry 40.8°F (4.9°C) in February, to a chilly 49.3°F (9.6°C). Weather in March »

Weather in April

April is an enjoyable spring month in Arden, Delaware, with average temperature ranging between min 44.6°F (7°C) and max 61.3°F (16.3°C). In Arden, the average high-temperature in April increases, from a frosty 49.3°F (9.6°C) in March, to an enjoyable 61.3°F (16.3°C). Weather in April »

Weather in May

May, the last month of the spring, in Arden, is an agreeable month, with average temperature fluctuating between 54.5°F (12.5°C) and 71.6°F (22°C). In Arden, the average high-temperature increases, from a comfortable 61.3°F (16.3°C) in April, to a pleasant 71.6°F (22°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Arden, Delaware, with average temperature ranging between max 79.5°F (26.4°C) and min 62.8°F (17.1°C). In June, the average high-temperature slightly increases, from an agreeable 71.6°F (22°C) in May, to a warm 79.5°F (26.4°C). Weather in June »

Weather in July

July, like June, in Arden, Delaware, is another warm summer month, with temperature in the range of an average high of 84.9°F (29.4°C) and an average low of 68.4°F (20.2°C). July is the warmest month, with an average high-temperature of 84.9°F (29.4°C) and an average low-temperature of 68.4°F (20.2°C). In July, the average heat index is calculated to a tropical 94.1°F (34.5°C). Weather in July »

Weather in August

August, the last month of the summer, in Arden, is also a moderately hot month, with average temperature varying between 66.7°F (19.3°C) and 82.9°F (28.3°C). In August, the average high-temperature is essentially the same as in July - a still warm 82.9°F (28.3°C). Weather in August »

Weather in September

September, the first month of the autumn, in Arden, is also a moderately hot month, with average temperature varying between 59.9°F (15.5°C) and 76.3°F (24.6°C). In September, the average high-temperature slightly decreases, from 82.9°F (28.3°C) in August, to a still moderately hot 76.3°F (24.6°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in Arden, Delaware, with temperature in the range of an average high of 64.6°F (18.1°C) and an average low of 50.2°F (10.1°C). In Arden, Delaware, the average high-temperature in October drops, from a moderately hot 76.3°F (24.6°C) in September, to an enjoyable 64.6°F (18.1°C). Weather in October »

Weather in November

November, the last month of the autumn, in Arden, is also a fresh month, with average temperature varying between 38.8°F (3.8°C) and 52.2°F (11.2°C). In November, the average high-temperature decreases, from a comfortable 64.6°F (18.1°C) in October, to a cool 52.2°F (11.2°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Arden, Delaware, with average temperature fluctuating between 43.7°F (6.5°C) and 32.7°F (0.4°C). In Arden, Delaware, the average high-temperature marginally drops, from a cool 52.2°F (11.2°C) in November, to a frosty 43.7°F (6.5°C). Weather in December »
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FAQ

What is the coldest month in Arden?

January is the coldest month, with an average high-temperature of 37°F (2.8°C) and an average low-temperature of 25.3°F (-3.7°C).

How much does it rain in Arden?

Throughout the year, there are 168.9 rainfall days, and 35.55" (903mm) of precipitation is accumulated.

What is the driest month in Arden?

The month with the least rainfall in Arden, Delaware, is January when the rain falls for 9.3 days and typically collects 2.36" (60mm) of precipitation.

When does it snow in Arden?

Months with snowfall in Arden, Delaware, are January through May, October through December.

How many days does it snow in Arden?

In Arden, Delaware, during the entire year, snow falls for 21.9 days, and aggregates up to 12.05" (306mm) of snow.

What is the month with the lowest UV index in Arden?

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

What is the month with the least sunshine in Arden?

February has the least sunshine of the year in Arden, Delaware, with an average of 4.9h of sunshine.

When does it snow the most in Arden?

The month with the most snowfall is March when snow falls for 4.7 days and typically aggregates up to 3.58" (91mm) of snow.

What is the least humid month in Arden?

April is the least humid month, with an average relative humidity of 72%.

What is the month with the highest UV index in Arden?

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

When it does not snow in Arden?

In Arden, Delaware, snow does not fall in June through September.

When are the longest days in Arden?

June has the longest days of the year in Arden, with an average of 15h of daylight.

What is the warmest month in Arden?

With an average high-temperature of 84.9°F (29.4°C) and an average low-temperature of 68.4°F (20.2°C), July is the warmest month in Arden.

What month has the most sunshine in Arden?

July has the most sunshine of the year, with an average of 10.6h of sunshine.

What is the wettest month in Arden?

The month with the most rainfall is August when the rain falls for 17.3 days and typically aggregates up to 4.09" (104mm) of precipitation.

What is the most humid month in Arden?

October is the most humid month, with an average relative humidity of 78%.

What is the month with the shortest days in Arden?

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

Average temperature
Arden, DE

Average temperature - Arden, DE

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (37°F).

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).

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Average pressure
Arden, DE

Average pressure - Arden, DE

The month with the highest atmospheric pressure is November (30.12").
The month with the lowest atmospheric pressure is June (29.94").

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Average wind speed
Arden, DE

Average wind speed - Arden, DE

The windiest months (with the highest average wind speed) are January, February and March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average rainfall
Arden, DE

Average rainfall - Arden, DE

The wettest month (with the highest rainfall) is August (4.09").
The driest month (with the least rainfall) is January (2.36").

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Average rainfall days
Arden, DE

Average rainfall days - Arden, DE

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall
Arden, DE

Average snowfall - Arden, DE

The month with the highest snowfall is March (3.58").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days
Arden, DE

Average snowfall days - Arden, DE

The month with the highest number of snowfall days is January (6.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
Arden, DE

Average daylight / Average sunshine - Arden, DE

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.4h).

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is February (Average sunshine: 4.9h).

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Average sunshine days
Arden, DE

Average sunshine days - Arden, DE

The month with the most sunshine days is November (18.6 days).
Months with the least sunshine days are May and July (9.8 days).

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Average UV index
Arden, DE

Average UV index - Arden, 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
Arden, DE

Average visibility - Arden, 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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