Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
The onset of December aligns with a soft reduction in the average high-temperature, gently falling from a pleasant 68.2°F (20.1°C) in November to a comfortable 62.1°F (16.7°C). The mean low-temperature during December nights is a fresh 50.2°F (10.1°C).Humidity
With an average relative humidity of 79%, December is the most humid month.Rainfall
In Long Beach, Mississippi, during December, the rain falls for 13.6 days and regularly aggregates up to 3.5" (89mm) of precipitation. In Long Beach, during the entire year, the rain falls for 183.1 days and collects up to 42.83" (1088mm) of precipitation.Snowfall
February through December are months without snowfall in Long Beach.Daylight
The month with the shortest days is December, with an average of 10h and 12min of daylight.On the first day of December in Long Beach, sunrise is at 6:36 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 5:06 pm CST.
Sunshine
December has the least sunshine of the year in Long Beach, Mississippi, with an average of 5.3h of sunshine.UV index
January, November and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 4 during December translates into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in December?
What is the most humid month?
What is the average humidity in December?
How many days does it rain in December?
When it does not snow?
Does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Long Beach have in December?
When is the sunrise / sunset in December in Long Beach?
What is the month with the least sunshine?
How long on average sun shines in December in Long Beach?
What is the month with the lowest UV index?
What is the UV index reading in December?
Average temperature in December
Long Beach, MS
- Average high temperature in December: 62.1°F
The warmest month (with the highest average high temperature) is August (89.4°F).
The month with the lowest average high temperature is January (59°F).
- Average low temperature in December: 50.2°F
The month with the highest average low temperature is August (77.9°F).
The coldest month (with the lowest average low temperature) is January (45.9°F).
Average pressure in December
Long Beach, 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).
Average wind speed in December
Long Beach, MS
- Average wind speed in December: 8.5mph
The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.1mph).
Average humidity in December
Long Beach, MS
- Average humidity in December: 79%
The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is October (70%).
Average rainfall in December
Long Beach, MS
- Average rainfall in December: 3.5"
The wettest month (with the highest rainfall) is August (6.73").
The driest month (with the least rainfall) is November (2.05").
Average rainfall days in December
Long Beach, MS
- Average rainfall days in December: 13.6 days
The months with the highest number of rainy days are July and August (23.8 days).
The month with the least rainy days is November (8.5 days).
Average snowfall in December
Long Beach, MS
- Average snowfall in December: 0"
The month with the highest snowfall is January (0.31").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
Long Beach, MS
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Long Beach, 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 6min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in December
Long Beach, MS
- Average sunshine days in December: 15.4 days
The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is July (5 days).
Average UV index in December
Long Beach, 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).
Average cloud cover in December
Long Beach, 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 23).
Average visibility in December
Long Beach, 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).
Long Beach, Mississippi, USA
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