December weather forecast
Thackerville, OK

Weather in December

The first month of the winter, December, is still a cool month in Thackerville, Oklahoma, with temperature in the range of an average high of 52.7°F (11.5°C) and an average low of 37.8°F (3.2°C).

Temperature

In December, the average high-temperature drops from a comfortable 62.6°F (17°C) in November to a fresh 52.7°F (11.5°C). In December, in Thackerville, the average low-temperature is 37.8°F (3.2°C).

Humidity

In Thackerville, the average relative humidity in December is 69%.

Rainfall

January and December are months with the least rain in Thackerville when the rain falls for 7.5 days and typically aggregates up to 1.42" (36mm) of rain.

Snowfall

January through March, November and December are months with snowfall in Thackerville, Oklahoma. In Thackerville, snow falls for 0.6 days, with typically accumulated 0.31" (8mm) of snow. Throughout the year, in Thackerville, there are 3.8 snowfall days, and 2.09" (53mm) of snow is accumulated.

Daylight

The month with the shortest days in Thackerville is December, with an average of 9h and 57min of daylight.
On the first day of the month, sunrise is at 7:15 am and sunset at 5:19 pm. On the last day of December, sunrise is at 7:33 am and sunset at 5:30 pm CST.

Sunshine

With an average of 5.7h of sunshine, December has the least sunshine of the year in Thackerville.

UV index

The months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In December, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the average humidity in December in Thackerville?

The average relative humidity in December is 69%.

What is the driest month in Thackerville?

The months with the least rainfall in Thackerville are January and December Rain falls for 7.5 days and accumulates 1.42" (36mm) of rain.

How much does it rain in Thackerville in December?

In December, in Thackerville, the rain falls for 7.5 days. Throughout December, 1.42" (36mm) of precipitation is accumulated.

How much does it snow in Thackerville in December?

In Thackerville, during December, snow falls for 0.6 days and regularly aggregates up to 0.31" (8mm) of snow.

What is the month with the shortest days in Thackerville?

December has the shortest days of the year in Thackerville, Oklahoma, with an average of 9h and 57min of daylight.

What is the average length of the day in December in Thackerville?

The average day length in December in Thackerville is 9h and 57min.

When are sunrise and sunset in December in Thackerville?

On the first day of December in Thackerville, sunrise is at 7:15 am and sunset at 5:19 pm. On the last day of the month, sunrise is at 7:33 am and sunset at 5:30 pm CST.

What is the month with the least sunshine in Thackerville?

With an average of 5.7h of sunshine, December has the least sunshine of the year in Thackerville, Oklahoma.

How long on average sun shines in December in Thackerville?

In December, the average sunshine duration in Thackerville is 5.7h.

When is the lowest UV index in Thackerville?

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

What is the UV index reading in December in Thackerville?

The average daily maximum UV index in December in Thackerville is 3. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.

Average temperature in December
Thackerville, OK

Average temperature in December - Thackerville, OK
  • Average high temperature in December: 52.7°F

The warmest month (with the highest average high temperature) is August (94.8°F).
The month with the lowest average high temperature is January (52.2°F).

  • Average low temperature in December: 37.8°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (36°F).

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Average pressure in December
Thackerville, OK

Average pressure in December - Thackerville, OK
  • 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 (29.89"Hg).

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Average wind speed in December
Thackerville, OK

Average wind speed in December - Thackerville, OK
  • Average wind speed in December: 8.5mph

The windiest months (with the highest average wind speed) are March and April (10.4mph).
The calmest month (with the lowest average wind speed) is September (7mph).

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Average humidity in December
Thackerville, OK

Average humidity in December - Thackerville, OK
  • Average humidity in December: 69%

The month with the highest relative humidity is May (76%).
The month with the lowest relative humidity is August (58%).

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Average rainfall in December
Thackerville, OK

Average rainfall in December - Thackerville, OK
  • Average rainfall in December: 1.42"

The wettest month (with the highest rainfall) is May (3.86").
The driest months (with the least rainfall) are January and December (1.42").

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Average rainfall days in December
Thackerville, OK

Average rainfall days in December - Thackerville, OK
  • Average rainfall days in December: 7.5 days

The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is January (6.4 days).

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Average snowfall in December
Thackerville, OK

Average snowfall in December - Thackerville, OK
  • Average snowfall in December: 0.31"

The month with the highest snowfall is February (1.22").
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
Thackerville, OK

Average snowfall days in December - Thackerville, OK
  • Average snowfall days in December: 0.6 days

The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Thackerville, OK

Average daylight in December / Average sunshine in December - Thackerville, OK
  • Average daylight in December: 9h and 57min

The month with the longest days is June (Average daylight: 14h and 22min).
The month with the shortest days is December (Average daylight: 9h and 57min).

  • Average sunshine in December: 5.7h

The month with the most sunshine is August (Average sunshine: 11.1h).
The month with the least sunshine is December (Average sunshine: 5.7h).

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Average sunshine days in December
Thackerville, OK

Average sunshine days in December - Thackerville, OK
  • Average sunshine days in December: 21.3 days

The month with the most sunshine days is January (23.1 days).
The month with the least sunshine days is May (15 days).

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Average UV index in December
Thackerville, OK

Average UV index in December - Thackerville, OK
  • 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, February and December (UV index 3).

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Average cloud cover in December
Thackerville, OK

Average cloud cover in December - Thackerville, OK
  • Average cloud cover in December: 34

The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 20).

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Average visibility in December
Thackerville, OK

Average visibility in December - Thackerville, OK
  • Average visibility in December: 6mi

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

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