December weather forecast
Oak Cluster, LA

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Weather in December

The first month of the winter, December, is also an enjoyable month in Oak Cluster, Louisiana, with an average temperature varying between 61.7°F (16.5°C) and 46.9°F (8.3°C).

Temperature

As November makes way for December, Oak Cluster's average high-temperature eases from a pleasant 68.7°F (20.4°C) to a comfortable 61.7°F (16.5°C). December nights are marked by an average low-temperature of 46.9°F (8.3°C).

Humidity

February and December, with an average relative humidity of 81%, are the most humid months.

Rainfall

In Oak Cluster, in December, it is raining for 6.5 days, with typically 0.47" (12mm) of accumulated precipitation. In Oak Cluster, Louisiana, during the entire year, the rain falls for 96.2 days and collects up to 7.05" (179mm) of precipitation.

Snowfall

Months with snowfall are January and December. The months with the most snowfall days in Oak Cluster, Louisiana, are January and December, with an average of 0.1 snowfall days.

Daylight

With an average of 10h and 12min of daylight, December has the shortest days of the year in Oak Cluster.
On the first day of the month, sunrise is at 6:43 am and sunset at 5:02 pm. On the last day of December, in Oak Cluster, Louisiana, sunrise is at 7:00 am and sunset at 5:13 pm CST.

Sunshine

The month with the least sunshine is December, with an average of 4.8h of sunshine.

UV index

January and December, with an average maximum UV index of 3, are months with the lowest UV index in Oak Cluster, Louisiana. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: The UV index of 3 during December translates into the following guidance:
Prioritize safety - Suggestions to prevent sun damage are offered. It's recommended to limit sun exposure when its radiation is at its peak during midday. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the temperature in December in Oak Cluster?

Oak Cluster in December has an average high-temperature of 61.7°F (16.5°C) and an average low-temperature of 46.9°F (8.3°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in September is evaluated at 105.8°F (41°C).

What is the most humid month in Oak Cluster?

The months with the highest humidity in Oak Cluster, Louisiana, are February and December, with an average relative humidity of 81%.

What is the average humidity in December in Oak Cluster?

In December, the average relative humidity in Oak Cluster, Louisiana, is 81%.

How much does it rain in Oak Cluster in December?

In Oak Cluster, Louisiana, during December, the rain falls for 6.5 days and regularly aggregates up to 0.47" (12mm) of precipitation.

When does it snow the most in Oak Cluster?

The months with the most snowfall days in Oak Cluster, Louisiana, are January and December, with an average of 0.1 snowfall days.

When does it start to snow in Oak Cluster?

December is the first month it typically snows in Oak Cluster. Throughout December, there are 0.1 snowfall days.

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

The month with the shortest days is December, with an average of 10h and 12min of daylight.

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

The average day length in December in Oak Cluster, Louisiana, is 10h and 13min.

When are sunrise and sunset in December in Oak Cluster?

On the first day of December in Oak Cluster, sunrise is at 6:43 am and sunset at 5:02 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 5:13 pm CST.

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

The month with the least sunshine in Oak Cluster is December, with an average of 4.8h of sunshine.

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

The average sunshine duration in December in Oak Cluster, Louisiana, is 4.8h.

What are the months with the lowest UV index in Oak Cluster?

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

How high is the UV index in December in Oak Cluster?

In Oak Cluster, Louisiana, the average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Oak Cluster, LA

Average temperature in December - Oak Cluster, LA
  • Average high temperature in December: 61.7°F

The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is January (58.8°F).

  • Average low temperature in December: 46.9°F

The month with the highest average low temperature is August (74.3°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).

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Average pressure in December
Oak Cluster, LA

Average pressure in December - Oak Cluster, LA
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in December
Oak Cluster, LA

Average wind speed in December - Oak Cluster, LA
  • Average wind speed in December: 6.3mph

The windiest months (with the highest average wind speed) are February and April (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.3mph).

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Average humidity in December
Oak Cluster, LA

Average humidity in December - Oak Cluster, LA
  • Average humidity in December: 81%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in December
Oak Cluster, LA

Average rainfall in December - Oak Cluster, LA
  • Average rainfall in December: 0.47"

The wettest month (with the highest rainfall) is July (1.1").
The driest months (with the least rainfall) are March and September (0.28").

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Average rainfall days in December
Oak Cluster, LA

Average rainfall days in December - Oak Cluster, LA
  • Average rainfall days in December: 6.5 days

The month with the highest number of rainy days is July (12.4 days).
The month with the least rainy days is November (4.6 days).

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Average snowfall days in December
Oak Cluster, LA

Average snowfall days in December - Oak Cluster, LA
  • Average snowfall days in December: 0.1 days

The months with the highest number of snowfall days are January and December (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in December /
Average sunshine in December
Oak Cluster, LA

Average daylight in December / Average sunshine in December - Oak Cluster, LA
  • 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: 4h and 5min

The months with the most sunshine are June and August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

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Average sunshine days in December
Oak Cluster, LA

Average sunshine days in December - Oak Cluster, LA
  • Average sunshine days in December: 22.5 days

The month with the most sunshine days is November (24.1 days).
The month with the least sunshine days is July (12.5 days).

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Average UV index in December
Oak Cluster, LA

Average UV index in December - Oak Cluster, LA
  • Average UV index in December: 3

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 and December (UV index 3).

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Average cloud cover in December
Oak Cluster, LA

Average cloud cover in December - Oak Cluster, LA
  • Average cloud cover in December: 51

The month with the most cloud cover is December (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 29).

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Average visibility in December
Oak Cluster, LA

Average visibility in December - Oak Cluster, LA
  • Average visibility in December: 5mi

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

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Oak Cluster, Louisiana, USA

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