December weather forecast
Cooks Landing, MS

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Weather in December

December, the first month of the winter in Cooks Landing, is also a fresh month, with an average temperature varying between 51.1°F (10.6°C) and 37.9°F (3.3°C).

Temperature

Cooks Landing's December weather features a light decline in high-temperatures, reducing from a mild 59.4°F (15.2°C) in November to a cool 51.1°F (10.6°C). In Cooks Landing, the average low-temperature during the month of December is an icy 37.9°F (3.3°C).

Humidity

The most humid month is December, with an average relative humidity of 80%.

Rainfall

In Cooks Landing, in December, during 11.9 rainfall days, 2.44" (62mm) of precipitation is typically accumulated. Throughout the year, in Cooks Landing, there are 159.1 rainfall days, and 31.85" (809mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. In Cooks Landing, in December, snow falls for 0.8 days, with typically accumulated 0.2" (5mm) of snow. Throughout the year, there are 6.1 snowfall days, and 0.83" (21mm) of snow is accumulated.

Daylight

With an average of 9h and 54min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 6:42 am and sunset at 4:41 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 4:51 pm CST.

Sunshine

With an average of 4.6h of sunshine, December has the least sunshine of the year.

UV index

The month with the lowest UV index in Cooks Landing is December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A typical high UV index of 2 in December suggests the following recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Updated: Jul 18, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in December?

The high-temperature during December is 51.1°F (10.6°C) and the low-temperature is 37.9°F (3.3°C). In September, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, is computed to be 91.4°F (33°C).

What is the most humid month?

With an average relative humidity of 80%, December is the most humid month.

What is the average humidity in December?

In Cooks Landing, the average relative humidity in December is 80%.

How much does it rain in December?

In Cooks Landing, during December, the rain falls for 11.9 days and regularly aggregates up to 2.44" (62mm) of precipitation.

How much does it snow in December?

In Cooks Landing, during December, snow falls for 0.8 days and regularly aggregates up to 0.2" (5mm) of snow.

What is the month with the shortest days?

With an average of 9h and 54min of daylight, December has the shortest days of the year.

What is the average length of the day in December?

In Cooks Landing, the average day length in December is 9h and 52min.

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 6:42 am and sunset at 4:41 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 4:51 pm CST.

What is the month with the least sunshine?

December has the least sunshine of the year, with an average of 4.6h of sunshine.

How long on average sun shines in December?

In December, the average sunshine duration is 4.6h.

What is the month with the lowest UV index?

The month with the lowest UV index is December, with an average maximum UV index of 2.

How high is the UV index in December?

The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation.
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
Cooks Landing, MS

Average temperature in December - Cooks Landing, MS
  • Average high temperature in December: 51.1°F

The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is January (47.3°F).

  • Average low temperature in December: 37.9°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).

Average pressure in December
Cooks Landing, MS

Average pressure in December - Cooks Landing, 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 (29.96"Hg).

Average wind speed in December
Cooks Landing, MS

Average wind speed in December - Cooks Landing, MS
  • Average wind speed in December: 7.3mph

The windiest month (with the highest average wind speed) is February (7.8mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).

Average humidity in December
Cooks Landing, MS

Average humidity in December - Cooks Landing, MS
  • Average humidity in December: 80%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (72%).

Average rainfall in December
Cooks Landing, MS

Average rainfall in December - Cooks Landing, MS
  • Average rainfall in December: 2.44"

The wettest month (with the highest rainfall) is February (3.78").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in December
Cooks Landing, MS

Average rainfall days in December - Cooks Landing, MS
  • Average rainfall days in December: 11.9 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is November (9 days).

Average snowfall in December
Cooks Landing, MS

Average snowfall in December - Cooks Landing, MS
  • Average snowfall in December: 0.2"

The month with the highest snowfall is February (0.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Cooks Landing, MS

Average snowfall days in December - Cooks Landing, MS
  • Average snowfall days in December: 0.8 days

The months with the highest number of snowfall days are January and February (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Cooks Landing, MS

Average daylight in December / Average sunshine in December - Cooks Landing, MS
  • Average daylight in December: 9h and 5min

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

  • Average sunshine in December: 4h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).

Average sunshine days in December
Cooks Landing, MS

Average sunshine days in December - Cooks Landing, MS
  • Average sunshine days in December: 17.4 days

The months with the most sunshine days are October and November (19.3 days).
The month with the least sunshine days is July (11 days).

Average UV index in December
Cooks Landing, MS

Average UV index in December - Cooks Landing, MS
  • Average UV index in December: 2

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in December
Cooks Landing, MS

Average cloud cover in December - Cooks Landing, MS
  • Average cloud cover in December: 50

The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in December
Cooks Landing, MS

Average visibility in December - Cooks Landing, MS
  • Average visibility in December: 6mi

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

Cooks Landing, Mississippi, USA

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