December weather forecastLamar Park, MS

December

Weather in December

December, the first month of the winter in Lamar Park, is still a refreshing month, with an average temperature varying between 43.7°F (6.5°C) and 59.7°F (15.4°C).

Temperature

The beginning of December brings a slight decrease in the average high-temperature, transitioning from a comfortable 66.7°F (19.3°C) in November to a still refreshing 59.7°F (15.4°C). In December, Lamar Park reports a consistent average low-temperature of 43.7°F (6.5°C) during the nights.

Humidity

The most humid month is December, with an average relative humidity of 81%.

Rainfall

In December, the rain falls for 13.8 days. Throughout December, 3.74" (95mm) of precipitation is accumulated. Throughout the year, there are 177.1 rainfall days, and 36.42" (925mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March and December. The month with the most snowfall is December, when snow falls for 0.4 days and typically aggregates up to 0.39" (10mm) of snow.

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 Lamar Park, sunrise is at 6:39 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 5:05 pm CST.

Sunshine

The month with the least sunshine is December, with an average of 4.9h of sunshine.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 3 in December translates into this advice:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.

Updated: Aug 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The average high-temperature, in December, in Lamar Park, is 59.7°F (15.4°C), while the average low-temperature is 43.7°F (6.5°C). In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is appraised at 104°F (40°C).

December is the most humid month, with an average relative humidity of 81%.

The average relative humidity in December is 81%.

In Lamar Park, in December, it is raining for 13.8 days, with typically 3.74" (95mm) of accumulated precipitation.

December is the month with the most snowfall. Snow falls for 0.4 days and accumulates 0.39" (10mm) of snow.

December is the first month it typically snows. Throughout December, in the average 0.4 snowfall days, it receives 0.39" (10mm) of snow.

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

In December, the average day length is 10h and 9min.

In December, on the first day of the month, sunrise is at 6:39 am and sunset at 4:54 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 5:05 pm CST.

With an average of 4.9h of sunshine, December has the least sunshine of the year in Lamar Park.

In December, the average sunshine duration is 4.9h.

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

The average daily maximum UV index in December in Lamar Park is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

66.7°F

59.7°F

56.8°F

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

6.5mph

6.8mph

7.1mph

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

19.8

14.9

17.3

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Lamar Park, MS

Average high temperature in December: 59.7°F

The warmest month (with the highest average high temperature) is August (91.8°F).
The month with the lowest average high temperature is January (56.8°F).

Average low temperature in December: 43.7°F

The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (39.7°F).

Average pressure in December
Lamar Park, MS

Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).

Average wind speed in December
Lamar Park, MS

Average wind speed in December: 6.4mph

The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is July (4.4mph).

Average humidity in December
Lamar Park, MS

Average humidity in December: 81%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (71%).

Average rainfall in December
Lamar Park, MS

Average rainfall in December: 3.74"

The wettest month (with the highest rainfall) is July (4.37").
The driest month (with the least rainfall) is November (1.77").

Average rainfall days in December
Lamar Park, MS

Average rainfall days in December: 13.8 days

The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is November (8.7 days).

Average snowfall in December
Lamar Park, MS

Average snowfall in December: 0.39"

The month with the highest snowfall is December (0.39").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in December
Lamar Park, MS

Average snowfall days in December: 0.4 days

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

Average daylight in December /
Average sunshine in December
Lamar Park, MS

Average daylight in December: 10h and 12min

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

Average sunshine in December: 4h and 54min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

Average sunshine days in December
Lamar Park, MS

Average sunshine days in December: 14.9 days

The months with the most sunshine days are October and November (19.8 days).
The month with the least sunshine days is August (6.4 days).

Average UV index in December
Lamar Park, 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).

Average cloud cover in December
Lamar Park, MS

Average cloud cover in December: 49

The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 29).

Average visibility in December
Lamar Park, MS

Average visibility in December: 5mi

The months with the highest visibility are June, October and November (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September and December (5mi).