December weather forecast
Guthrie, OK

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Weather in December

December welcomes the winter season in Guthrie, Oklahoma. The weather gets significantly colder from November, and snowfalls become a more common occurrence. As the holiday season approaches, the city gets decked up with lights and decorations, bringing about a festive ambiance. December sees the lowest average UV index of 2 due to the limited sunlight that snow and cloud cover permits. To sum it up, Guthrie’s weather in December is all about the beautiful landscapes blanketed in snow, signifying the beginning of winter festivities.

Temperature

December in Guthrie involves a decrease in temperature, down from a mild 59.5°F (15.3°C) in November to a frosty 48.9°F (9.4°C). In Guthrie, the December nights cool down to an average low of 33.3°F (0.7°C).

Humidity

The average relative humidity in December in Guthrie is 66%.

Rainfall

The month with the least rainfall is December, when the rain falls for 6.1 days and typically collects 0.83" (21mm) of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Guthrie, in December, during 1.5 snowfall days, 0.31" (8mm) of snow is typically accumulated. Throughout the year, in Guthrie, there are 7.9 snowfall days, and 2.83" (72mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 48min of daylight.
On the first day of December in Guthrie, sunrise is at 7:22 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 5:26 pm CST.

Sunshine

With an average of 6.1h of sunshine, December has the least sunshine of the year.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index in Guthrie. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: An average maximum UV index of 2 in December leads to these recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Frequently asked questions

What is the usual temperature for Guthrie in December?

December temperatures in Guthrie vary between a high-temperature of 48.9°F (9.4°C) and a low-temperature of 33.3°F (0.7°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in September is estimated at 89.6°F (32°C).

What is the average humidity in December in Guthrie?

In December, the average relative humidity is 66%.

What is the driest month in Guthrie?

The month with the least rainfall is December, when the rain falls for 6.1 days and typically collects 0.83" (21mm) of precipitation.

How much does it rain in Guthrie in December?

In Guthrie, during December, the rain falls for 6.1 days and regularly aggregates up to 0.83" (21mm) of precipitation.

How much does it snow in Guthrie in December?

In December, it is snowing for 1.5 days. Throughout December, 0.31" (8mm) of snow is accumulated.

What is the month with the shortest days in Guthrie?

December has the shortest days of the year in Guthrie, with an average of 9h and 48min of daylight.

How many hours of daylight does Guthrie have in December?

In December, the average day length in Guthrie, Oklahoma, is 9h and 46min.

What time are sunrise and sunset in December in Guthrie?

On the first day of December in Guthrie, Oklahoma, sunrise is at 7:22 am and sunset at 5:15 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 5:26 pm CST.

What is the month with the least sunshine in Guthrie?

The month with the least sunshine in Guthrie, Oklahoma, is December, with an average of 6.1h of sunshine.

How many hours of sunshine does Guthrie have in December?

In December, the average sunshine duration in Guthrie is 6.1h.

What is the month with the lowest UV index in Guthrie?

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

How high is the UV index in December in Guthrie?

The average daily maximum UV index in December in Guthrie, Oklahoma, is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability 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
Guthrie, OK

Average temperature in December - Guthrie, OK
  • Average high temperature in December: 48.9°F

The warmest month (with the highest average high temperature) is July (93.9°F).
The month with the lowest average high temperature is January (48°F).

  • Average low temperature in December: 33.3°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).

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Average pressure in December
Guthrie, OK

Average pressure in December - Guthrie, 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 (29.87"Hg).

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Average wind speed in December
Guthrie, OK

Average wind speed in December - Guthrie, OK
  • Average wind speed in December: 9.9mph

The windiest month (with the highest average wind speed) is April (11.9mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).

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Average humidity in December
Guthrie, OK

Average humidity in December - Guthrie, OK
  • Average humidity in December: 66%

The month with the highest relative humidity is May (73%).
The month with the lowest relative humidity is August (60%).

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Average rainfall in December
Guthrie, OK

Average rainfall in December - Guthrie, OK
  • Average rainfall in December: 0.83"

The wettest month (with the highest rainfall) is May (4.17").
The driest month (with the least rainfall) is December (0.83").

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Average rainfall days in December
Guthrie, OK

Average rainfall days in December - Guthrie, OK
  • Average rainfall days in December: 6.1 days

The month with the highest number of rainy days is May (15.2 days).
The month with the least rainy days is January (4.8 days).

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Average snowfall in December
Guthrie, OK

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

The months with the highest snowfall are January and February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in December
Guthrie, OK

Average snowfall days in December - Guthrie, OK
  • Average snowfall days in December: 1.5 days

The month with the highest number of snowfall days is February (3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

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

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 48min).

  • Average sunshine in December: 6h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).

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Average sunshine days in December
Guthrie, OK

Average sunshine days in December - Guthrie, OK
  • Average sunshine days in December: 23.6 days

The months with the most sunshine days are January and December (23.6 days).
The month with the least sunshine days is September (13.7 days).

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Average UV index in December
Guthrie, OK

Average UV index in December - Guthrie, 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
Guthrie, OK

Average cloud cover in December - Guthrie, OK
  • Average cloud cover in December: 31

The month with the most cloud cover is March (Cloud cover 37).
The month with the least cloud cover is August (Cloud cover 19).

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Average visibility in December
Guthrie, OK

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

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