December weather forecast
Blackland, MS

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Weather in December

The first month of the winter, December, is still a cool month in Blackland, Mississippi, with an average temperature fluctuating between 38.3°F (3.5°C) and 51.8°F (11°C).

Temperature

Blackland's December weather shows a modest shift in high-temperatures, falling from November's moderate 59.5°F (15.3°C) to a fresh 51.8°F (11°C). Blackland records a steady low-temperature average of 38.3°F (3.5°C) during December.

Humidity

March and December, with an average relative humidity of 80%, are the most humid months in Blackland, Mississippi.

Rainfall

In December, in Blackland, the rain falls for 12.3 days. Throughout December, 2.83" (72mm) of precipitation is accumulated. In Blackland, during the entire year, the rain falls for 158.6 days and collects up to 32.95" (837mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In December, in Blackland, Mississippi, it is snowing for 0.8 days. Throughout December, 0.2" (5mm) of snow is accumulated. Throughout the year, there are 6.1 snowfall days, and 1.34" (34mm) of snow is accumulated.

Daylight

The month with the shortest days in Blackland is December, with an average of 9h and 54min of daylight.
On the first day of December, sunrise is at 6:43 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 4:54 pm CST.

Sunshine

In December, the average sunshine is 4.7h.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily high UV index of 2 in December leads to these guidelines:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Frequently asked questions

What is the usual temperature for Blackland in December?

In December, the average high-temperature and low-temperature are 51.8°F (11°C) and 38.3°F (3.5°C) respectively. In September, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, is appraised at 93.2°F (34°C).

What is the most humid month in Blackland?

March and December, with an average relative humidity of 80%, are most humid months.

What is the average humidity in December in Blackland?

In Blackland, Mississippi, the average relative humidity in December is 80%.

How much does it rain in Blackland in December?

In Blackland, in December, during 12.3 rainfall days, 2.83" (72mm) of precipitation is typically accumulated.

How much does it snow in Blackland in December?

In Blackland, in December, during 0.8 snowfall days, 0.2" (5mm) of snow is typically accumulated.

What is the month with the shortest days in Blackland?

The month with the shortest days in Blackland, Mississippi, is December, with an average of 9h and 54min of daylight.

How many hours of daylight does Blackland have in December?

The average day length in December in Blackland is 9h and 53min.

When are sunrise and sunset in December in Blackland?

In December, on the first day of the month, sunrise is at 6:43 am and sunset at 4:43 pm. On the last day of the month, in Blackland, Mississippi, sunrise is at 7:01 am and sunset at 4:54 pm CST.

How long on average sun shines in December in Blackland?

The average sunshine duration in December in Blackland, Mississippi, is 4.7h.

When is the lowest UV index in Blackland?

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

What is the UV index intensity in December in Blackland?

In Blackland, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to 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
Blackland, MS

Average temperature in December - Blackland, MS
  • Average high temperature in December: 51.8°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (48.4°F).

  • Average low temperature in December: 38.3°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (34°F).

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Average pressure in December
Blackland, MS

Average pressure in December - Blackland, 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).

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Average wind speed in December
Blackland, MS

Average wind speed in December - Blackland, MS
  • Average wind speed in December: 7.1mph

The windiest month (with the highest average wind speed) is February (7.6mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).

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Average humidity in December
Blackland, MS

Average humidity in December - Blackland, MS
  • Average humidity in December: 80%

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

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Average rainfall in December
Blackland, MS

Average rainfall in December - Blackland, MS
  • Average rainfall in December: 2.83"

The wettest month (with the highest rainfall) is February (3.94").
The driest month (with the least rainfall) is November (1.85").

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Average rainfall days in December
Blackland, MS

Average rainfall days in December - Blackland, MS
  • Average rainfall days in December: 12.3 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is November (9.2 days).

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Average snowfall in December
Blackland, MS

Average snowfall in December - Blackland, MS
  • Average snowfall in December: 0.2"

The month with the highest snowfall is February (0.51").
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
Blackland, MS

Average snowfall days in December - Blackland, MS
  • Average snowfall days in December: 0.8 days

The month with the highest number of snowfall days is January (2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 24min).
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 February (Average sunshine: 4h and 36min).

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Average sunshine days in December
Blackland, MS

Average sunshine days in December - Blackland, MS
  • Average sunshine days in December: 17.1 days

The month with the most sunshine days is October (19.9 days).
The month with the least sunshine days is July (10.6 days).

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Average UV index in December
Blackland, MS

Average UV index in December - Blackland, MS
  • Average UV index in December: 2

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

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Average cloud cover in December
Blackland, MS

Average cloud cover in December - Blackland, MS
  • Average cloud cover in December: 49

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is September (Cloud cover 29).

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Average visibility in December
Blackland, MS

Average visibility in December - Blackland, MS
  • Average visibility in December: 6mi

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

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Blackland, Mississippi, USA

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