December weather forecast
Barnsdall, OK

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Weather in December

The first month of the winter, December, is also a frosty month in Barnsdall, Oklahoma, with an average temperature varying between 47.7°F (8.7°C) and 33.8°F (1°C).

Temperature

As November transitions into December, Barnsdall sees a drop in the average high-temperature, transitioning from a mild 58.6°F (14.8°C) to a frosty 47.7°F (8.7°C). In the month of December, Barnsdall experiences an average low-temperature of 33.8°F (1°C).

Humidity

The average relative humidity in December is 68%.

Rainfall

In Barnsdall, in December, during 6.1 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. Throughout the year, there are 127.3 rainfall days, and 24.41" (620mm) of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall. In Barnsdall, in December, snow falls for 1.7 days, with typically accumulated 0.28" (7mm) of snow. In Barnsdall, during the entire year, snow falls for 7.8 days and aggregates up to 2.64" (67mm) 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 the month, sunrise is at 7:18 am and sunset at 5:09 pm. On the last day of December, sunrise is at 7:36 am and sunset at 5:19 pm CST.

Sunshine

December has the least sunshine of the year, with an average of 5.7h of sunshine.

UV index

The months with the lowest UV index are January and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 2 in December translates into these instructions:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are December temperatures?

In Barnsdall, in December, the average high-temperature is 47.7°F (8.7°C), and the average low-temperature is 33.8°F (1°C). The average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, in September is calculated to be 89.6°F (32°C).

What is the average humidity in December?

The average relative humidity in December is 68%.

How many days does it rain in December?

In Barnsdall, in December, it is raining for 6.1 days, with typically 0.98" (25mm) of accumulated precipitation.

How much does it snow in Barnsdall in December?

In Barnsdall, in December, during 1.7 snowfall days, 0.28" (7mm) of snow is typically accumulated.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 42min of daylight.

What is the average length of the day in December?

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

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 7:18 am and sunset at 5:09 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 5:19 pm CST.

What is the month with the least sunshine?

December has the least sunshine of the year, with an average of 5.7h of sunshine.

How many hours of sunshine does Barnsdall have in December?

The average sunshine duration in December is 5.7h.

What is the month with the lowest UV index?

January and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the UV index intensity in December?

In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health threat from exposure to the Sun's 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
Barnsdall, OK

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

The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (45.9°F).

  • Average low temperature in December: 33.8°F

The month with the highest average low temperature is July (72°F).
The coldest month (with the lowest average low temperature) is January (30.4°F).

Average pressure in December
Barnsdall, OK

Average pressure in December - Barnsdall, 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).

Average wind speed in December
Barnsdall, OK

Average wind speed in December - Barnsdall, OK
  • Average wind speed in December: 9.2mph

The windiest months (with the highest average wind speed) are March and April (10.7mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

Average humidity in December
Barnsdall, OK

Average humidity in December - Barnsdall, OK
  • Average humidity in December: 68%

The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January and October (67%).

Average rainfall in December
Barnsdall, OK

Average rainfall in December - Barnsdall, OK
  • Average rainfall in December: 0.98"

The wettest month (with the highest rainfall) is May (4.61").
The driest month (with the least rainfall) is January (0.87").

Average rainfall days in December
Barnsdall, OK

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

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (6 days).

Average snowfall in December
Barnsdall, OK

Average snowfall in December - Barnsdall, OK
  • Average snowfall in December: 0.28"

The month with the highest snowfall is February (1.1").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in December
Barnsdall, OK

Average snowfall days in December - Barnsdall, OK
  • Average snowfall days in December: 1.7 days

The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in December / Average sunshine in December - Barnsdall, 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: 5h and 4min

The months with the most sunshine are July and August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in December
Barnsdall, OK

Average sunshine days in December - Barnsdall, OK
  • Average sunshine days in December: 22 days

The month with the most sunshine days is January (22.2 days).
The month with the least sunshine days is May (13.5 days).

Average UV index in December
Barnsdall, OK

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

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

Average cloud cover in December
Barnsdall, OK

Average cloud cover in December - Barnsdall, OK
  • Average cloud cover in December: 35

The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 21).

Average visibility in December
Barnsdall, OK

Average visibility in December - Barnsdall, 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).

Barnsdall, Oklahoma, USA

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