December weather forecast
Quinlan, OK

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Weather in December

December, the first month of the winter in Quinlan, is also a frosty month, with an average temperature fluctuating between 32.4°F (0.2°C) and 47.1°F (8.4°C).

Temperature

Temperature readings reach their annual highs in December, averaging 47.1°F (8.4°C) and a minimum average of 32.4°F (0.2°C).

Humidity

In Quinlan, Oklahoma, the average relative humidity in December is 59%.

Rainfall

In Quinlan, Oklahoma, in December, during 4 rainfall days, 0.75" (19mm) of precipitation is typically accumulated. Throughout the year, in Quinlan, there are 107.5 rainfall days, and 18.07" (459mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In Quinlan, in December, snow falls for 2.1 days, with typically accumulated 0.51" (13mm) of snow. In Quinlan, during the entire year, snow falls for 12.1 days and aggregates up to 5.24" (133mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 42min of daylight.
On the first day of December, sunrise is at 7:30 am and sunset at 5:20 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:31 pm CST.

Sunshine

December has the least sunshine of the year in Quinlan, with an average of 6.5h of sunshine.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index in Quinlan. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 2 in December transforms into the following instructions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
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Frequently asked questions

What is the coldest time of year in Quinlan?

With average temperatures fluctuating between a high of 47.1°F (8.4°C) and a low of 32.4°F (0.2°C), December stands out as the coldest month in Quinlan.

What is the average December temperature in Quinlan?

An average high-temperature, in December, in Quinlan, is 47.1°F (8.4°C) and the average low-temperature is 32.4°F (0.2°C). The average heat index (a.k.a. 'feels like', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in September is appraised at 87.8°F (31°C).

What is the average humidity in December in Quinlan?

In Quinlan, Oklahoma, the average relative humidity in December is 59%.

How many days does it rain in December in Quinlan?

In December, in Quinlan, the rain falls for 4 days. Throughout December, 0.75" (19mm) of precipitation is accumulated.

How much does it snow in Quinlan in December?

In Quinlan, during December, snow falls for 2.1 days and regularly aggregates up to 0.51" (13mm) of snow.

What is the month with the shortest days in Quinlan?

The month with the shortest days in Quinlan is December, with an average of 9h and 42min of daylight.

How many hours of daylight does Quinlan have in December?

The average day length in December in Quinlan, Oklahoma, is 9h and 43min.

When are sunrise and sunset in December in Quinlan?

In December, on the first day of the month, sunrise is at 7:30 am and sunset at 5:20 pm. On the last day of the month, in Quinlan, Oklahoma, sunrise is at 7:47 am and sunset at 5:31 pm CST.

What is the month with the least sunshine in Quinlan?

The month with the least sunshine in Quinlan, Oklahoma, is December, with an average of 6.5h of sunshine.

How long on average sun shines in December in Quinlan?

The average sunshine duration in December is 6.5h.

When is the lowest UV index in Quinlan?

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

What is the UV index intensity in December in Quinlan?

In Quinlan, Oklahoma, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Quinlan, OK

Average temperature in December - Quinlan, OK
  • Average high temperature in December: 47.1°F

The warmest month (with the highest average high temperature) is July (93.9°F).
The month with the lowest average high temperature is December (47.1°F).

  • Average low temperature in December: 32.4°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 (31.1°F).

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Average pressure in December
Quinlan, OK

Average pressure in December - Quinlan, OK
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in December
Quinlan, OK

Average wind speed in December - Quinlan, OK
  • Average wind speed in December: 11.2mph

The windiest month (with the highest average wind speed) is April (13.7mph).
The calmest month (with the lowest average wind speed) is August (10.1mph).

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Average humidity in December
Quinlan, OK

Average humidity in December - Quinlan, OK
  • Average humidity in December: 59%

The month with the highest relative humidity is May (61%).
The month with the lowest relative humidity is July (52%).

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Average rainfall in December
Quinlan, OK

Average rainfall in December - Quinlan, OK
  • Average rainfall in December: 0.75"

The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is February (0.59").

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Average rainfall days in December
Quinlan, OK

Average rainfall days in December - Quinlan, OK
  • Average rainfall days in December: 4 days

The month with the highest number of rainy days is August (13.8 days).
The month with the least rainy days is January (3.4 days).

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Average snowfall in December
Quinlan, OK

Average snowfall in December - Quinlan, OK
  • Average snowfall in December: 0.51"

The month with the highest snowfall is February (1.5").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Quinlan, OK

Average snowfall days in December - Quinlan, OK
  • Average snowfall days in December: 2.1 days

The month with the highest number of snowfall days is February (3.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Quinlan, OK
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 6h and 3min

The months with the most sunshine are June and July (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days in December
Quinlan, OK

Average sunshine days in December - Quinlan, OK
  • Average sunshine days in December: 23.9 days

The month with the most sunshine days is January (25.3 days).
The month with the least sunshine days is August (13.4 days).

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Average UV index in December
Quinlan, OK

Average UV index in December - Quinlan, OK
  • Average UV index in December: 2

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

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Average cloud cover in December
Quinlan, OK

Average cloud cover in December - Quinlan, OK
  • Average cloud cover in December: 26

The month with the most cloud cover is April (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 18).

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Average visibility in December
Quinlan, OK

Average visibility in December - Quinlan, 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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Quinlan, Oklahoma, USA

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