December weather forecast
Pascagoula, MS

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Weather in December

December rolls in with full winter in Pascagoula, presenting temperatures ranging from 49.3°F (9.6°C) to 63°F (17.2°C). Despite the cooler temperatures, the city still records rainfall measurements of 3.58" (91mm) over 13.1 days. Short days, longer nights, and an average of 10.2 daylight hours encapsulate Pascagoula's winter ambiance. A slight increase in the cloud cover gives the city its typical wintry silhouette. As the calendar year comes to a close, the city underlines the temperature drop, manifesting the winter's full arrival.

Temperature

With the arrival of December, Pascagoula experiences a modest decline in average high-temperatures, transitioning from an agreeable 68.5°F (20.3°C) in November to an enjoyable 63°F (17.2°C). In Pascagoula, an average temperature of 49.3°F (9.6°C) is noted during December nights.

Humidity

The most humid month is December, with an average relative humidity of 78%.

Rainfall

In December, in Pascagoula, the rain falls for 13.1 days. Throughout December, 3.58" (91mm) of precipitation is accumulated. Throughout the year, in Pascagoula, there are 176.9 rainfall days, and 39.33" (999mm) of precipitation is accumulated.

Snowfall

February through December are months without snowfall in Pascagoula.

Ocean temperature

In Pascagoula, in December, the average water temperature is 60.6°F (15.9°C).
Note: For most, swimming in 60.6°F (15.9°C) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).

Daylight

With an average of 10h and 12min of daylight, December has the shortest days of the year.
On the first day of December in Pascagoula, sunrise is at 6:33 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 5:04 pm CST.

Sunshine

February and December, with an average of 5.3h of sunshine, are months with the least sunshine in Pascagoula.

UV index

January, November and December, with an average maximum UV index of 4, are months with the lowest UV index in Pascagoula. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: In December, the maximum UV index of 4 suggests these recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Frequently asked questions

What are the temperatures in Pascagoula in December?

During December, Pascagoula experiences an average high-temperature of 63°F (17.2°C) and a low-temperature of 49.3°F (9.6°C). In September, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is evaluated at 100.4°F (38°C).

What is the most humid month in Pascagoula?

The most humid month in Pascagoula is December, with an average relative humidity of 78%.

What is the average humidity in December in Pascagoula?

The average relative humidity in December in Pascagoula is 78%.

How much does it rain in Pascagoula in December?

In Pascagoula, in December, it is raining for 13.1 days, with typically 3.58" (91mm) of accumulated precipitation.

When it does not snow in Pascagoula?

In Pascagoula, snow does not fall in February through December.

Does it snow in Pascagoula in December?

In Pascagoula, Mississippi, in December, it doesn't snow. In January, it regularly snows.

What is the ocean temperature in December in Pascagoula?

In Pascagoula, Mississippi, in December, the average water temperature is 60.6°F (15.9°C). Swimming in 60.6°F (15.9°C) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C).

What is the month with the shortest days in Pascagoula?

With an average of 10h and 12min of daylight, December has the shortest days of the year in Pascagoula.

How many hours of daylight does Pascagoula have in December?

In Pascagoula, the average day length in December is 10h and 14min.

When is the sunrise / sunset in December in Pascagoula?

In December, on the first day of the month, sunrise is at 6:33 am and sunset at 4:53 pm. On the last day of the month, in Pascagoula, Mississippi, sunrise is at 6:50 am and sunset at 5:04 pm CST.

What are the months with the least sunshine in Pascagoula?

The months with the least sunshine in Pascagoula are February and December, with an average of 5.3h of sunshine.

How many hours of sunshine does Pascagoula have in December?

In Pascagoula, Mississippi, the average sunshine duration in December is 5.3h.

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

January, November and December, with an average maximum UV index of 4, are months with the lowest UV index.

What is the UV index reading in December in Pascagoula?

In Pascagoula, the average daily maximum UV index in December is 4. 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
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Pascagoula, MS

Average temperature in December - Pascagoula, MS
  • Average high temperature in December: 63°F

The warmest month (with the highest average high temperature) is August (90.9°F).
The month with the lowest average high temperature is January (59.5°F).

  • Average low temperature in December: 49.3°F

The month with the highest average low temperature is August (77°F).
The coldest month (with the lowest average low temperature) is January (45.1°F).

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Average pressure in December
Pascagoula, MS

Average pressure in December - Pascagoula, MS
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).

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Average wind speed in December
Pascagoula, MS

Average wind speed in December - Pascagoula, MS
  • Average wind speed in December: 7.6mph

The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average humidity in December
Pascagoula, MS

Average humidity in December - Pascagoula, MS
  • Average humidity in December: 78%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in December
Pascagoula, MS

Average rainfall in December - Pascagoula, MS
  • Average rainfall in December: 3.58"

The wettest month (with the highest rainfall) is August (5.79").
The driest month (with the least rainfall) is November (2.05").

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Average rainfall days in December
Pascagoula, MS

Average rainfall days in December - Pascagoula, MS
  • Average rainfall days in December: 13.1 days

The month with the highest number of rainy days is July (23.7 days).
The month with the least rainy days is November (8.5 days).

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Average snowfall in December
Pascagoula, MS

Average snowfall in December - Pascagoula, MS
  • Average snowfall in December: 0"

The month with the highest snowfall is January (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in December
Pascagoula, MS

Average snowfall days in December - Pascagoula, MS
  • Average snowfall days in December: 0.2 days

The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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Average sea temperature in December
Pascagoula, MS

Average sea temperature in December - Pascagoula, MS
  • Average sea temperature in December: 60.6°F

The best month for swimming (with the highest average sea temperature) is August (86.5°F).
The coldest month (with the lowest average sea temperature) is January (56.5°F).

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Average daylight in December /
Average sunshine in December
Pascagoula, MS

Average daylight in December / Average sunshine in December - Pascagoula, MS
  • Average daylight in December: 10h and 1min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in December: 5h and 2min

The month with the most sunshine is June (Average sunshine: 11h and 0min).
The months with the least sunshine are February and December (Average sunshine: 5h and 18min).

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Average sunshine days in December
Pascagoula, MS

Average sunshine days in December - Pascagoula, MS
  • Average sunshine days in December: 15.8 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is August (5.2 days).

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Average UV index in December
Pascagoula, MS

Average UV index in December - Pascagoula, MS
  • Average UV index in December: 4

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 4).

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Average cloud cover in December
Pascagoula, MS

Average cloud cover in December - Pascagoula, MS
  • Average cloud cover in December: 44

The month with the most cloud cover is December (Cloud cover 44).
The month with the least cloud cover is October (Cloud cover 24).

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Average visibility in December
Pascagoula, MS

Average visibility in December - Pascagoula, 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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Pascagoula, Mississippi, USA

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