December weather forecast
Mayfield, OK

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Weather in December

December, the first month of the winter in Mayfield, is still a chilly month, with an average temperature fluctuating between 49.8°F (9.9°C) and 32.5°F (0.3°C).

Temperature

In Mayfield, Oklahoma, the month of December is known for its lowest average temperatures, reaching a high of 49.8°F (9.9°C) and a low of 32.5°F (0.3°C).

Humidity

The average relative humidity in December is 59%.

Rainfall

The month with the least rainfall is December, when the rain falls for 4.5 days and typically collects 0.59" (15mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Mayfield. In Mayfield, in December, during 1.8 snowfall days, 0.87" (22mm) of snow is typically accumulated. In Mayfield, during the entire year, snow falls for 8.5 days and aggregates up to 4.8" (122mm) of snow.

Daylight

With an average of 9h and 48min of daylight, December has the shortest days of the year.
On the first day of December in Mayfield, sunrise is at 7:30 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:37 pm CST.

Sunshine

The months with the least sunshine in Mayfield are November and December, with an average of 6.7h of sunshine.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The daily high UV index of 2 during December translates into the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
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Frequently asked questions

What is the coldest time of year in Mayfield?

December, with its average high-temperature of 49.8°F (9.9°C) and an average low-temperature of 32.5°F (0.3°C), holds the record as the coldest month in Mayfield, Oklahoma.

What are December temperatures in Mayfield?

In Mayfield, in December, the average high-temperature is 49.8°F (9.9°C), and the average low-temperature is 32.5°F (0.3°C). In September, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is evaluated at 89.6°F (32°C).

What is the average humidity in December in Mayfield?

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

What is the driest month in Mayfield?

December is the month with the least rainfall. Rain falls for 4.5 days and accumulates 0.59" (15mm) of precipitation.

How many days does it rain in December in Mayfield?

In Mayfield, during December, the rain falls for 4.5 days and regularly aggregates up to 0.59" (15mm) of precipitation.

How much does it snow in Mayfield in December?

In Mayfield, Oklahoma, in December, snow falls for 1.8 days, with typically accumulated 0.87" (22mm) of snow.

What is the month with the shortest days in Mayfield?

The month with the shortest days in Mayfield, Oklahoma, is December, with an average of 9h and 48min of daylight.

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

In Mayfield, the average day length in December is 9h and 49min.

When is the sunrise / sunset in December in Mayfield?

On the first day of December in Mayfield, Oklahoma, sunrise is at 7:30 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:37 pm CST.

What are the months with the least sunshine in Mayfield?

November and December, with an average of 6.7h of sunshine, are months with the least sunshine in Mayfield.

How many hours of sunshine does Mayfield have in December?

In December, the average sunshine duration is 6.7h.

When is the lowest UV index in Mayfield?

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

What is the UV index intensity in December in Mayfield?

In December, the average daily maximum UV index in Mayfield is 2. A UV Index estimate of 2, and below, represents a low health threat from 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
Mayfield, OK

Average temperature in December - Mayfield, OK
  • Average high temperature in December: 49.8°F

The warmest month (with the highest average high temperature) is July (94.8°F).
The month with the lowest average high temperature is December (49.8°F).

  • Average low temperature in December: 32.5°F

The month with the highest average low temperature is July (73.8°F).
The coldest month (with the lowest average low temperature) is January (31.8°F).

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Average pressure in December
Mayfield, OK

Average pressure in December - Mayfield, OK
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

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Average wind speed in December
Mayfield, OK

Average wind speed in December - Mayfield, OK
  • Average wind speed in December: 10.6mph

The windiest month (with the highest average wind speed) is April (13.3mph).
The calmest month (with the lowest average wind speed) is August (9.5mph).

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Average humidity in December
Mayfield, OK

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

The month with the highest relative humidity is May (60%).
The months with the lowest relative humidity are July and August (51%).

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Average rainfall in December
Mayfield, OK

Average rainfall in December - Mayfield, OK
  • Average rainfall in December: 0.59"

The wettest month (with the highest rainfall) is May (2.52").
The driest month (with the least rainfall) is December (0.59").

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Average rainfall days in December
Mayfield, OK

Average rainfall days in December - Mayfield, OK
  • Average rainfall days in December: 4.5 days

The month with the highest number of rainy days is August (12 days).
The month with the least rainy days is January (3.2 days).

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Average snowfall in December
Mayfield, OK

Average snowfall in December - Mayfield, OK
  • Average snowfall in December: 0.87"

The month with the highest snowfall is February (1.69").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Mayfield, OK

Average snowfall days in December - Mayfield, OK
  • Average snowfall days in December: 1.8 days

The month with the highest number of snowfall days is February (2.8 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
Mayfield, OK

Average daylight in December / Average sunshine in December - Mayfield, OK
  • Average daylight in December: 9h and 5min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in December: 6h and 4min

The months with the most sunshine are June and July (Average sunshine: 11h and 24min).
The months with the least sunshine are November and December (Average sunshine: 6h and 42min).

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Average sunshine days in December
Mayfield, OK

Average sunshine days in December - Mayfield, OK
  • Average sunshine days in December: 24.3 days

The month with the most sunshine days is January (25.6 days).
The month with the least sunshine days is August (14.8 days).

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Average UV index in December
Mayfield, OK

Average UV index in December - Mayfield, 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
Mayfield, OK

Average cloud cover in December - Mayfield, OK
  • Average cloud cover in December: 24

The month with the most cloud cover is April (Cloud cover 29).
The months with the least cloud cover are June and August (Cloud cover 17).

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Average visibility in December
Mayfield, OK

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

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