December weather forecast
Dagsboro, DE

Weather in December

December, the first month of the winter in Dagsboro, is still a chilly month, with an average temperature ranging between max 47.5°F (8.6°C) and min 37.8°F (3.2°C).

Temperature

In Dagsboro, the average high-temperature in December marginally drops from a cool 54.9°F (12.7°C) in November to a chilly 47.5°F (8.6°C). In December, in Dagsboro, the average low-temperature is 37.8°F (3.2°C).

Humidity

In Dagsboro, the average relative humidity in December is 76%.

Rainfall

In December, in Dagsboro, the rain falls for 9.7 days. Throughout December, 1.69" (43mm) of precipitation is accumulated. Throughout the year, in Dagsboro, Delaware, there are 146.8 rainfall days, and 25.2" (640mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. In Dagsboro, in December, during 1.9 snowfall days, 0.43" (11mm) of snow is typically accumulated. In Dagsboro, Delaware, during the entire year, snow falls for 9.4 days and aggregates up to 3.39" (86mm) of snow.

Daylight

With an average of 9h and 32min of daylight, December has the shortest days of the year in Dagsboro.
On the first day of December in Dagsboro, sunrise is at 6:59 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 4:49 pm EST.

Sunshine

In Dagsboro, the average sunshine in December is 5.2h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 2 in December transform into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the average humidity in December in Dagsboro?

The average relative humidity in December in Dagsboro is 76%.

How much does it rain in Dagsboro in December?

In Dagsboro, in December, during 9.7 rainfall days, 1.69" (43mm) of precipitation is typically accumulated.

How many days does it snow in December in Dagsboro?

In December, in Dagsboro, it is snowing for 1.9 days. Throughout December, 0.43" (11mm) of snow is accumulated.

What is the month with the shortest days in Dagsboro?

With an average of 9h and 32min of daylight, December has the shortest days of the year in Dagsboro.

How many hours of daylight does Dagsboro have in December?

In December, the average day length is 9h and 32min.

When are sunrise and sunset in December in Dagsboro?

In December, on the first day of the month, sunrise is at 6:59 am and sunset at 4:40 pm. On the last day of the month, in Dagsboro, Delaware, sunrise is at 7:18 am and sunset at 4:49 pm EST.

How many hours of sunshine does Dagsboro have in December?

In Dagsboro, Delaware, the average sunshine duration in December is 5.2h.

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

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

How high is the UV index in December in Dagsboro?

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Dagsboro, DE

Average temperature in December - Dagsboro, DE
  • Average high temperature in December: 47.5°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (41.7°F).

  • Average low temperature in December: 37.8°F

The month with the highest average low temperature is July (71.6°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

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Average pressure in December
Dagsboro, DE

Average pressure in December - Dagsboro, DE
  • Average pressure in December: 30.1"Hg

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

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Average wind speed in December
Dagsboro, DE

Average wind speed in December - Dagsboro, DE
  • Average wind speed in December: 10.5mph

The windiest months (with the highest average wind speed) are January, February and March (11.1mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).

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Average humidity in December
Dagsboro, DE

Average humidity in December - Dagsboro, DE
  • Average humidity in December: 76%

The month with the highest relative humidity is May (81%).
The months with the lowest relative humidity are January and November (74%).

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Average rainfall in December
Dagsboro, DE

Average rainfall in December - Dagsboro, DE
  • Average rainfall in December: 1.69"

The wettest months (with the highest rainfall) are July and August (2.95").
The driest month (with the least rainfall) is January (1.46").

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Average rainfall days in December
Dagsboro, DE

Average rainfall days in December - Dagsboro, DE
  • Average rainfall days in December: 9.7 days

The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is January (7.4 days).

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Average snowfall in December
Dagsboro, DE

Average snowfall in December - Dagsboro, DE
  • Average snowfall in December: 0.43"

The month with the highest snowfall is January (1.22").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in December
Dagsboro, DE

Average snowfall days in December - Dagsboro, DE
  • Average snowfall days in December: 1.9 days

The month with the highest number of snowfall days is January (3.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Dagsboro, DE

Average daylight in December / Average sunshine in December - Dagsboro, DE
  • Average daylight in December: 9h and 32min

The month with the longest days is June (Average daylight: 14h and 49min).
The month with the shortest days is December (Average daylight: 9h and 32min).

  • Average sunshine in December: 5h and 12min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 6min).

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Average sunshine days in December
Dagsboro, DE

Average sunshine days in December - Dagsboro, DE
  • Average sunshine days in December: 18.9 days

The month with the most sunshine days is January (20.1 days).
The month with the least sunshine days is July (12.2 days).

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Average UV index in December
Dagsboro, DE

Average UV index in December - Dagsboro, DE
  • Average UV index in December: 2

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

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Average cloud cover in December
Dagsboro, DE

Average cloud cover in December - Dagsboro, DE
  • Average cloud cover in December: 43

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 26).

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Average visibility in December
Dagsboro, DE

Average visibility in December - Dagsboro, DE
  • Average visibility in December: 6mi

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

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