December weather forecast
Barnsdall, OK

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Weather in December

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

Temperature

As November transitions to December, the average high-temperature falls from a refreshing 58.6°F (14.8°C) to a frosty 47.7°F (8.7°C). Barnsdall in December experiences a low-temperature average of 33.8°F (1°C).

Humidity

In December, the average relative humidity in Barnsdall, Oklahoma, is 68%.

Rainfall

In Barnsdall, in December, during 6.1 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. In Barnsdall, during the entire year, the rain falls for 127.3 days and collects up to 24.41" (620mm) of precipitation.

Snowfall

Months with snowfall in Barnsdall are January through March, November and December. In Barnsdall, in December, during 1.7 snowfall days, 0.28" (7mm) of snow is typically accumulated. In Barnsdall, during the entire year, snow falls for 7.8 days and aggregates up to 2.64" (67mm) of snow.

Daylight

December has the shortest days of the year, 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, in Barnsdall, sunrise is at 7:36 am and sunset at 5:19 pm CST.

Sunshine

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

UV index

January and December, with an average maximum UV index of 2, are months with the lowest UV index in Barnsdall, Oklahoma. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the average maximum UV index of 2 translates into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
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Frequently asked questions

What are December temperatures in Barnsdall?

In Barnsdall, 47.7°F (8.7°C) is the average high-temperature and 33.8°F (1°C) is the average low-temperature during December. The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in September is evaluated at 89.6°F (32°C).

What is the average humidity in December in Barnsdall?

In December, the average relative humidity is 68%.

How much does it rain in Barnsdall in December?

In Barnsdall, Oklahoma, during December, the rain falls for 6.1 days and regularly aggregates up to 0.98" (25mm) of precipitation.

How many days does it snow in December in Barnsdall?

In December, in Barnsdall, Oklahoma, it is snowing for 1.7 days. Throughout December, 0.28" (7mm) of snow is accumulated.

What is the month with the shortest days in Barnsdall?

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

How many hours of daylight does Barnsdall have in December?

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

When is the sunrise / sunset in December in Barnsdall?

On the first day of December in Barnsdall, 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 in Barnsdall?

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

How long on average sun shines in December in Barnsdall?

In December, the average sunshine duration is 5.7h.

When is the lowest UV index in Barnsdall?

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

What is the UV index intensity in December in Barnsdall?

In December, the average daily maximum UV index in Barnsdall is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health 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).

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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).

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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).

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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%).

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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").

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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).

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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").

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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).

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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).

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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).

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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).

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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).

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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).

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Barnsdall, Oklahoma, USA

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