December weather forecast
Oak Vale, MS

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Weather in December

The first month of the winter, December, is also a moderate month in Oak Vale, Mississippi, with an average temperature varying between 44.1°F (6.7°C) and 59.7°F (15.4°C).

Temperature

During the shift to December, Oak Vale records a mild decrease in average high-temperature, moving from a comfortable 66.6°F (19.2°C) in November to a mild 59.7°F (15.4°C). Throughout December, Oak Vale witnesses a nighttime temperature average of 44.1°F (6.7°C).

Humidity

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

Rainfall

In Oak Vale, in December, it is raining for 13.2 days, with typically 3.11" (79mm) of accumulated precipitation. Throughout the year, there are 172.7 rainfall days, and 30.91" (785mm) of precipitation is accumulated.

Snowfall

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

Daylight

December has the shortest days of the year, with an average of 10h and 6min of daylight.
On the first day of December in Oak Vale, Mississippi, sunrise is at 6:41 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 5:07 pm CST.

Sunshine

February and December, with an average of 4.9h of sunshine, are months with the least sunshine.

UV index

The months with the lowest UV index in Oak Vale are January and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 3 during December translates into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. To protect against the Sun's most potent rays, avoid direct exposure around midday. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
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Frequently asked questions

What are December temperatures in Oak Vale?

An average high-temperature, in December, in Oak Vale, is 59.7°F (15.4°C) and the average low-temperature is 44.1°F (6.7°C). The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in September is estimated at 102.2°F (39°C).

What is the most humid month in Oak Vale?

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

What is the average humidity in December in Oak Vale?

The average relative humidity in December in Oak Vale is 81%.

How much does it rain in Oak Vale in December?

In Oak Vale, in December, it is raining for 13.2 days, with typically 3.11" (79mm) of accumulated precipitation.

When does it snow the most in Oak Vale?

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

When does it start to snow in Oak Vale?

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

What is the month with the shortest days in Oak Vale?

With an average of 10h and 6min of daylight, December has the shortest days of the year.

What is the average length of the day in December in Oak Vale?

The average day length in December in Oak Vale is 10h and 8min.

When are sunrise and sunset in December in Oak Vale?

On the first day of December in Oak Vale, sunrise is at 6:41 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 6:58 am and sunset at 5:07 pm CST.

What is the month with the least sunshine in Oak Vale?

February and December, with an average of 4.9h of sunshine, are months with the least sunshine.

How long on average sun shines in December in Oak Vale?

In Oak Vale, Mississippi, the average sunshine duration in December is 4.9h.

When is the lowest UV index in Oak Vale?

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

What is the UV index intensity in December in Oak Vale?

In Oak Vale, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
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
Oak Vale, MS

Average temperature in December - Oak Vale, MS
  • Average high temperature in December: 59.7°F

The warmest month (with the highest average high temperature) is August (91.4°F).
The month with the lowest average high temperature is January (56.8°F).

  • Average low temperature in December: 44.1°F

The month with the highest average low temperature is August (72.5°F).
The coldest month (with the lowest average low temperature) is January (39.9°F).

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Average pressure in December
Oak Vale, MS

Average pressure in December - Oak Vale, 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).

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Average wind speed in December
Oak Vale, MS

Average wind speed in December - Oak Vale, MS
  • Average wind speed in December: 6.5mph

The windiest months (with the highest average wind speed) are January, February and April (6.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

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Average humidity in December
Oak Vale, MS

Average humidity in December - Oak Vale, 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%).

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Average rainfall in December
Oak Vale, MS

Average rainfall in December - Oak Vale, MS
  • Average rainfall in December: 3.11"

The wettest month (with the highest rainfall) is August (4.02").
The driest month (with the least rainfall) is November (1.5").

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Average rainfall days in December
Oak Vale, MS

Average rainfall days in December - Oak Vale, MS
  • Average rainfall days in December: 13.2 days

The month with the highest number of rainy days is August (22.6 days).
The month with the least rainy days is November (7.8 days).

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Average snowfall in December
Oak Vale, MS

Average snowfall in December - Oak Vale, 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").

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Average snowfall days in December
Oak Vale, MS

Average snowfall days in December - Oak Vale, MS
  • Average snowfall days in December: 0.4 days

The month with the highest number of snowfall days is January (0.6 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in December /
Average sunshine in December
Oak Vale, MS

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

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 6min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).

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Average sunshine days in December
Oak Vale, MS

Average sunshine days in December - Oak Vale, MS
  • Average sunshine days in December: 15.8 days

The month with the most sunshine days is November (20 days).
The month with the least sunshine days is July (6.7 days).

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Average UV index in December
Oak Vale, MS

Average UV index in December - Oak Vale, 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).

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Average cloud cover in December
Oak Vale, MS

Average cloud cover in December - Oak Vale, 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).

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Average visibility in December
Oak Vale, MS

Average visibility in December - Oak Vale, MS
  • Average visibility in December: 5mi

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

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Oak Vale, Mississippi, USA

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