December weather forecast
Boswell, OK

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Weather in December

Rounding up the year, December in Boswell, Oklahoma witnesses the full onset of Winter. Temperatures dip down to emulate those of January, putting the city into a deep winter slumber once again. The snowfall, however sparing, along with the frosty temperature amplify the Holiday spirit around the city. Despite the cold conditions, the months ticks off with a consistent visibility status throughout. The crisp winter air, made cooler by gusts of wind, adds to the festive vibe of the season.

Temperature

A shift in Boswell's weather is observed as November turns into December, with the average high temperature reducing from a refreshing 61.7°F (16.5°C) to a fresh 51.8°F (11°C). During December, the average low-temperature is a cold 37.4°F (3°C).

Humidity

In December, the average relative humidity in Boswell is 73%.

Rainfall

In Boswell, Oklahoma, during December, the rain falls for 7.8 days and regularly aggregates up to 0.94" (24mm) of precipitation. In Boswell, during the entire year, the rain falls for 125.9 days and collects up to 19.49" (495mm) of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In December, it is snowing for 0.5 days. Throughout December, 0.08" (2mm) of snow is accumulated. Throughout the year, in Boswell, there are 3.8 snowfall days, and 1.22" (31mm) of snow is accumulated.

Daylight

With an average of 9h and 54min of daylight, December has the shortest days of the year in Boswell.
On the first day of the month, sunrise is at 7:11 am and sunset at 5:14 pm. On the last day of December, sunrise is at 7:28 am and sunset at 5:24 pm CST.

Sunshine

The month with the least sunshine in Boswell, Oklahoma, is December, with an average of 5.5h of sunshine.

UV index

The month with the lowest UV index in Boswell is December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The daily high UV index of 2 during December translates into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
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Frequently asked questions

What is the temperature in December in Boswell?

In December, the average high-temperature and low-temperature in Boswell are 51.8°F (11°C) and 37.4°F (3°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in September is estimated at 93.2°F (34°C).

What is the average humidity in December in Boswell?

The average relative humidity in December in Boswell, Oklahoma, is 73%.

How many days does it rain in December in Boswell?

In December, in Boswell, the rain falls for 7.8 days. Throughout December, 0.94" (24mm) of precipitation is accumulated.

How many days does it snow in December in Boswell?

In Boswell, during December, snow falls for 0.5 days and regularly aggregates up to 0.08" (2mm) of snow.

What is the month with the shortest days in Boswell?

December has the shortest days of the year, with an average of 9h and 54min of daylight.

How many hours of daylight does Boswell have in December?

The average day length in December in Boswell is 9h and 56min.

When is the sunrise / sunset in December in Boswell?

On the first day of December in Boswell, Oklahoma, sunrise is at 7:11 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:24 pm CST.

What is the month with the least sunshine in Boswell?

The month with the least sunshine is December, with an average of 5.5h of sunshine.

How many hours of sunshine does Boswell have in December?

The average sunshine duration in December in Boswell, Oklahoma, is 5.5h.

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

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

What is the UV index intensity in December in Boswell?

In December, the average daily maximum UV index in Boswell is 2. A UV Index of 2, and less, symbolizes a low health risk 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
Boswell, OK

Average temperature in December - Boswell, OK
  • Average high temperature in December: 51.8°F

The warmest month (with the highest average high temperature) is August (93.4°F).
The month with the lowest average high temperature is January (50.5°F).

  • Average low temperature in December: 37.4°F

The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (34.5°F).

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Average pressure in December
Boswell, OK

Average pressure in December - Boswell, 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 (29.91"Hg).

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Average wind speed in December
Boswell, OK

Average wind speed in December - Boswell, OK
  • Average wind speed in December: 8.1mph

The windiest months (with the highest average wind speed) are March and April (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

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Average humidity in December
Boswell, OK

Average humidity in December - Boswell, OK
  • Average humidity in December: 73%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (65%).

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Average rainfall in December
Boswell, OK

Average rainfall in December - Boswell, OK
  • Average rainfall in December: 0.94"

The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is January (0.83").

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Average rainfall days in December
Boswell, OK

Average rainfall days in December - Boswell, OK
  • Average rainfall days in December: 7.8 days

The month with the highest number of rainy days is May (13.3 days).
The month with the least rainy days is January (6.9 days).

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Average snowfall in December
Boswell, OK

Average snowfall in December - Boswell, OK
  • Average snowfall in December: 0.08"

The month with the highest snowfall is February (0.67").
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
Boswell, OK

Average snowfall days in December - Boswell, OK
  • Average snowfall days in December: 0.5 days

The month with the highest number of snowfall days is February (1.7 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
Boswell, OK

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in December: 5h and 3min

The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in December
Boswell, OK

Average sunshine days in December - Boswell, OK
  • Average sunshine days in December: 20.5 days

The month with the most sunshine days is January (21.2 days).
The month with the least sunshine days is May (14.2 days).

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Average UV index in December
Boswell, OK

Average UV index in December - Boswell, 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
Boswell, OK

Average cloud cover in December - Boswell, OK
  • Average cloud cover in December: 39

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in December
Boswell, OK

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

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