December weather forecast
Goodwell, OK

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Weather in December

December, the first month of the winter in Goodwell, is still a chilly month, with an average temperature fluctuating between 28.9°F (-1.7°C) and 47.7°F (8.7°C).

Temperature

With average high and low temperatures of 47.7°F (8.7°C) and 28.9°F (-1.7°C) respectively, December is Goodwell's coldest month.

Humidity

December is the most humid month in Goodwell, with an average relative humidity of 56%.

Rainfall

In Goodwell, in December, it is raining for 3.6 days, with typically 0.55" (14mm) of accumulated precipitation. In Goodwell, during the entire year, the rain falls for 88.2 days and collects up to 13.39" (340mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. In December, in Goodwell, it is snowing for 2.6 days. Throughout December, 1.02" (26mm) of snow is accumulated. In Goodwell, during the entire year, snow falls for 14.6 days and aggregates up to 6.42" (163mm) of snow.

Daylight

With an average of 9h and 42min of daylight, December has the shortest days of the year in Goodwell.
On the first day of December in Goodwell, sunrise is at 7:40 am and sunset at 5:30 pm. On the last day of the month, sunrise is at 7:58 am and sunset at 5:41 pm CST.

Sunshine

The month with the least sunshine is 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 estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for ordinary individuals.
Note: In December, the average maximum UV index of 2 translates into the following recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Frequently asked questions

What are the coldest months in Goodwell?

In Goodwell, December registers the lowest temperatures, averaging 47.7°F (8.7°C) at the peak and 28.9°F (-1.7°C) at the lowest.

What are the temperatures in Goodwell in December?

An average high-temperature, in December, in Goodwell, is 47.7°F (8.7°C) and the average low-temperature is 28.9°F (-1.7°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in September is evaluated at 86°F (30°C).

What is the most humid month in Goodwell?

December is the most humid month in Goodwell, Oklahoma, with an average relative humidity of 56%.

What is the average humidity in December in Goodwell?

The average relative humidity in December in Goodwell is 56%.

How much does it rain in Goodwell in December?

In Goodwell, in December, during 3.6 rainfall days, 0.55" (14mm) of precipitation is typically accumulated.

How many days does it snow in December in Goodwell?

In Goodwell, Oklahoma, during December, snow falls for 2.6 days and regularly aggregates up to 1.02" (26mm) of snow.

What is the month with the shortest days in Goodwell?

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

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

In Goodwell, Oklahoma, the average day length in December is 9h and 43min.

What time are sunrise and sunset in December in Goodwell?

In December, on the first day of the month, sunrise is at 7:40 am and sunset at 5:30 pm. On the last day of the month, in Goodwell, Oklahoma, sunrise is at 7:58 am and sunset at 5:41 pm CST.

What is the month with the least sunshine in Goodwell?

With an average of 6.7h of sunshine, December has the least sunshine of the year in Goodwell.

How many hours of sunshine does Goodwell have in December?

In Goodwell, Oklahoma, the average sunshine duration in December is 6.7h.

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

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

How high is the UV index in December in Goodwell?

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

Average temperature in December - Goodwell, OK
  • Average high temperature in December: 47.7°F

The warmest month (with the highest average high temperature) is July (94.5°F).
The month with the lowest average high temperature is December (47.7°F).

  • Average low temperature in December: 28.9°F

The month with the highest average low temperature is July (72.1°F).
The coldest months (with the lowest average low temperature) are January and December (28.9°F).

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Average pressure in December
Goodwell, OK

Average pressure in December - Goodwell, OK
  • Average pressure in December: 30.1"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.81"Hg).

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Average wind speed in December
Goodwell, OK

Average wind speed in December - Goodwell, OK
  • Average wind speed in December: 10.9mph

The windiest month (with the highest average wind speed) is June (13.4mph).
The calmest month (with the lowest average wind speed) is January (10.6mph).

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Average humidity in December
Goodwell, OK

Average humidity in December - Goodwell, OK
  • Average humidity in December: 56%

The month with the highest relative humidity is December (56%).
The month with the lowest relative humidity is June (44%).

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Average rainfall in December
Goodwell, OK

Average rainfall in December - Goodwell, OK
  • Average rainfall in December: 0.55"

The wettest month (with the highest rainfall) is July (2.01").
The driest month (with the least rainfall) is November (0.35").

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Average rainfall days in December
Goodwell, OK

Average rainfall days in December - Goodwell, OK
  • Average rainfall days in December: 3.6 days

The month with the highest number of rainy days is July (13.5 days).
The month with the least rainy days is November (2.5 days).

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Average snowfall in December
Goodwell, OK

Average snowfall in December - Goodwell, OK
  • Average snowfall in December: 1.02"

The month with the highest snowfall is January (1.85").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Goodwell, OK

Average snowfall days in December - Goodwell, OK
  • Average snowfall days in December: 2.6 days

The month with the highest number of snowfall days is February (4.8 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
Goodwell, OK

Average daylight in December / Average sunshine in December - Goodwell, 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 4min

The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).

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Average sunshine days in December
Goodwell, OK

Average sunshine days in December - Goodwell, OK
  • Average sunshine days in December: 24.8 days

The month with the most sunshine days is January (25.5 days).
The month with the least sunshine days is July (12.7 days).

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Average UV index in December
Goodwell, OK

Average UV index in December - Goodwell, 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
Goodwell, OK

Average cloud cover in December - Goodwell, OK
  • Average cloud cover in December: 23

The month with the most cloud cover is February (Cloud cover 26).
The month with the least cloud cover is June (Cloud cover 15).

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Average visibility in December
Goodwell, OK

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

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