December weather forecast
Holly Ridge, MS

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Weather in December

December, the first month of the winter in Holly Ridge, is still a cool month, with an average temperature fluctuating between 54.5°F (12.5°C) and 41.9°F (5.5°C).

Temperature

As November shifts into December, a minor alteration in temperatures is observed, with average highs reducing from an enjoyable 62.2°F (16.8°C) to a cool 54.5°F (12.5°C). Holly Ridge's nighttime temperature in December falls to an average of 41.9°F (5.5°C).

Humidity

In December, the average relative humidity is 78%.

Rainfall

In Holly Ridge, Mississippi, in December, it is raining for 11.3 days, with typically 2.6" (66mm) of accumulated precipitation. In Holly Ridge, during the entire year, the rain falls for 144.7 days and collects up to 29.92" (760mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall in Holly Ridge. In Holly Ridge, in December, during 0.5 snowfall days, 0.04" (1mm) of snow is typically accumulated. Throughout the year, there are 2.5 snowfall days, and 0.55" (14mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 10h and 0min of daylight.
On the first day of the month, sunrise is at 6:49 am and sunset at 4:55 pm. On the last day of December, in Holly Ridge, sunrise is at 7:06 am and sunset at 5:05 pm CST.

Sunshine

In December, the average sunshine is 5h.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In December, the maximum UV index of 3 suggests this advice:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. 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. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are the temperatures in Holly Ridge in December?

In December, the average high-temperature and low-temperature are 54.5°F (12.5°C) and 41.9°F (5.5°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in September is calculated to be 96.8°F (36°C).

What is the average humidity in December in Holly Ridge?

In Holly Ridge, the average relative humidity in December is 78%.

How many days does it rain in December in Holly Ridge?

In Holly Ridge, Mississippi, in December, it is raining for 11.3 days, with typically 2.6" (66mm) of accumulated precipitation.

How much does it snow in Holly Ridge in December?

In Holly Ridge, Mississippi, during December, snow falls for 0.5 days and regularly aggregates up to 0.04" (1mm) of snow.

What is the month with the shortest days in Holly Ridge?

With an average of 10h and 0min of daylight, December has the shortest days of the year.

What is the average length of the day in December in Holly Ridge?

The average day length in December in Holly Ridge is 9h and 59min.

When are sunrise and sunset in December in Holly Ridge?

On the first day of December in Holly Ridge, sunrise is at 6:49 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 5:05 pm CST.

How long on average sun shines in December in Holly Ridge?

The average sunshine duration in December in Holly Ridge, Mississippi, is 5h.

When is the lowest UV index in Holly Ridge?

January and December, with an average maximum UV index of 3, are months with the lowest UV index in Holly Ridge, Mississippi.

What is the UV index intensity in December in Holly Ridge?

The average daily maximum UV index in December in Holly Ridge is 3. A UV Index of 3 to 5 symbolizes a medium health risk from unsafe 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
Holly Ridge, MS

Average temperature in December - Holly Ridge, MS
  • Average high temperature in December: 54.5°F

The warmest month (with the highest average high temperature) is July (90.3°F).
The month with the lowest average high temperature is January (51.4°F).

  • Average low temperature in December: 41.9°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (37.8°F).

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Average pressure in December
Holly Ridge, MS

Average pressure in December - Holly Ridge, MS
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in December
Holly Ridge, MS

Average wind speed in December - Holly Ridge, MS
  • Average wind speed in December: 8.7mph

The windiest month (with the highest average wind speed) is February (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in December
Holly Ridge, MS

Average humidity in December - Holly Ridge, MS
  • Average humidity in December: 78%

The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is October (66%).

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Average rainfall in December
Holly Ridge, MS

Average rainfall in December - Holly Ridge, MS
  • Average rainfall in December: 2.6"

The wettest month (with the highest rainfall) is April (3.35").
The driest month (with the least rainfall) is September (1.46").

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Average rainfall days in December
Holly Ridge, MS

Average rainfall days in December - Holly Ridge, MS
  • Average rainfall days in December: 11.3 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is October (8.2 days).

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Average snowfall in December
Holly Ridge, MS

Average snowfall in December - Holly Ridge, MS
  • Average snowfall in December: 0.04"

The month with the highest snowfall is February (0.24").
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
Holly Ridge, MS

Average snowfall days in December - Holly Ridge, MS
  • Average snowfall days in December: 0.5 days

The month with the highest number of snowfall days is February (0.9 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
Holly Ridge, MS

Average daylight in December / Average sunshine in December - Holly Ridge, MS
  • Average daylight in December: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in December: 5h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in December
Holly Ridge, MS

Average sunshine days in December - Holly Ridge, MS
  • Average sunshine days in December: 17.7 days

The month with the most sunshine days is October (21.8 days).
The month with the least sunshine days is July (12 days).

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Average UV index in December
Holly Ridge, MS

Average UV index in December - Holly Ridge, MS
  • Average UV index in December: 3

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

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Average cloud cover in December
Holly Ridge, MS

Average cloud cover in December - Holly Ridge, MS
  • Average cloud cover in December: 45

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in December
Holly Ridge, MS

Average visibility in December - Holly Ridge, MS
  • 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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Holly Ridge, Mississippi, USA

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