December weather forecast
Donovans Pier, MD

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Weather in December

The first month of the winter, December, is also a frosty month in Donovans Pier, Maryland, with an average temperature ranging between min 36.5°F (2.5°C) and max 46°F (7.8°C).

Temperature

In Donovans Pier, the average high-temperature in December slightly decreases from a cool 54.5°F (12.5°C) in November to a frosty 46°F (7.8°C). An average temperature of 36.5°F (2.5°C) is recorded during the nights in December.

Humidity

In Donovans Pier, the average relative humidity in December is 75%.

Rainfall

In Donovans Pier, in December, it is raining for 7.4 days, with typically 0.67" (17mm) of accumulated precipitation. In Donovans Pier, during the entire year, the rain falls for 120.4 days and collects up to 10.47" (266mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Donovans Pier. In Donovans Pier, during December, snow falls for 1.5 days and regularly aggregates up to 0.12" (3mm) of snow. In Donovans Pier, during the entire year, snow falls for 8.3 days and aggregates up to 1.22" (31mm) of snow.

Daylight

With an average of 9h and 30min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:06 am and sunset at 4:44 pm. On the last day of December, sunrise is at 7:24 am and sunset at 4:54 pm EST.

Sunshine

In December, the average sunshine in Donovans Pier is 5.2h.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the average person.
Note: The UV index of 2 during December translates into the following guidance:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. During bright days, sunglasses that offer UVA and UVB defense are recommended. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.

Frequently asked questions

What are December temperatures?

The high-temperature, in December, in Donovans Pier, is 46°F (7.8°C), while the low-temperature averages to 36.5°F (2.5°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in August is computed to be 89.6°F (32°C).

What is the average humidity in December?

In December, the average relative humidity is 75%.

How many days does it rain in December?

In Donovans Pier, in December, during 7.4 rainfall days, 0.67" (17mm) of precipitation is typically accumulated.

How much does it snow in December?

In Donovans Pier, during December, snow falls for 1.5 days and regularly aggregates up to 0.12" (3mm) of snow.

What is the month with the shortest days in Donovans Pier?

The month with the shortest days in Donovans Pier is December, with an average of 9h and 30min of daylight.

How many hours of daylight does Donovans Pier have in December?

In December, the average day length is 9h and 29min.

What time are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 7:06 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 4:54 pm EST.

How many hours of sunshine does Donovans Pier have in December?

In December, the average sunshine duration is 5.2h.

What are the months with the lowest UV index?

The months with the lowest UV index in Donovans Pier are January, February and December, with an average maximum UV index of 2.

What is the UV index reading in December?

In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to Sun's UV rays.
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
Donovans Pier, MD

Average temperature in December - Donovans Pier, MD
  • Average high temperature in December: 46°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (40.3°F).

  • Average low temperature in December: 36.5°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (29.8°F).

Average pressure in December
Donovans Pier, MD

Average pressure in December - Donovans Pier, MD
  • Average pressure in December: 30.11"Hg

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

Average wind speed in December
Donovans Pier, MD

Average wind speed in December - Donovans Pier, MD
  • Average wind speed in December: 9.3mph

The windiest month (with the highest average wind speed) is January (10mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

Average humidity in December
Donovans Pier, MD

Average humidity in December - Donovans Pier, MD
  • Average humidity in December: 75%

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January, March, April and November (72%).

Average rainfall in December
Donovans Pier, MD

Average rainfall in December - Donovans Pier, MD
  • Average rainfall in December: 0.67"

The wettest month (with the highest rainfall) is August (1.69").
The driest month (with the least rainfall) is January (0.47").

Average rainfall days in December
Donovans Pier, MD

Average rainfall days in December - Donovans Pier, MD
  • Average rainfall days in December: 7.4 days

The months with the highest number of rainy days are July and August (14.3 days).
The month with the least rainy days is November (5.3 days).

Average snowfall in December
Donovans Pier, MD

Average snowfall in December - Donovans Pier, MD
  • Average snowfall in December: 0.12"

The month with the highest snowfall is January (0.67").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Donovans Pier, MD

Average snowfall days in December - Donovans Pier, MD
  • Average snowfall days in December: 1.5 days

The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Donovans Pier, MD

Average daylight in December / Average sunshine in December - Donovans Pier, MD
  • Average daylight in December: 9h and 3min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

Average sunshine days in December
Donovans Pier, MD

Average sunshine days in December - Donovans Pier, MD
  • Average sunshine days in December: 21.5 days

The month with the most sunshine days is November (23.4 days).
The month with the least sunshine days is August (13.8 days).

Average UV index in December
Donovans Pier, MD

Average UV index in December - Donovans Pier, MD
  • 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, February and December (UV index 2).

Average cloud cover in December
Donovans Pier, MD

Average cloud cover in December - Donovans Pier, MD
  • Average cloud cover in December: 44

The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in December
Donovans Pier, MD

Average visibility in December - Donovans Pier, MD
  • 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).

Donovans Pier, Maryland, USA

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