Broken Bow
Oklahoma, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Broken Bow, OK

The scenic setting of the dense tree cover around the small Mountain Lake in the Broken Bow region of Oklahoma, a colorful sky and rainbow above
The scenic setting of the dense tree cover around the small Mountain Lake in the Broken Bow region of Oklahoma, a colorful sky and rainbow above
December, the first month of the winter, in Broken Bow, is still a cool month, with average temperature varying between 30.6°F (-0.8°C) and 54.9°F (12.7°C).

Temperature

In December, the average high-temperature drops, from a comfortable 64.8°F (18.2°C) in November, to a fresh 54.9°F (12.7°C). In Broken Bow, in December, the average low-temperature is 30.6°F (-0.8°C).

Rainfall

In Broken Bow, during December, the rain falls for 8 days and regularly aggregates up to 4.1" (104.1mm) of precipitation. Throughout the year, there are 95 rainfall days, and 51.9" (1318.2mm) of precipitation is accumulated.

Daylight

With an average of 9.9h of daylight, December has the shortest days of the year in Broken Bow.

Sunshine

The month with the least sunshine in Broken Bow, Oklahoma, is December, with an average of 5h of sunshine.

UV index

Months with the lowest UV index are January and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from the exposure to the Sun's UV radiation for the average person.
In December, the average maximum UV index of 3 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in December in Broken Bow?

In Broken Bow, Oklahoma, in December, the average high-temperature is 54.9°F (12.7°C), and the average low-temperature is 30.6°F (-0.8°C).

How many days does it rain in December in Broken Bow?

In Broken Bow, Oklahoma, in December, during 8 rainfall days, 4.1" (104.1mm) of precipitation is typically accumulated.

What is the month with the shortest days in Broken Bow?

With an average of 9.9h of daylight, December has the shortest days of the year in Broken Bow.

How many hours of daylight does Broken Bow have in December?

The average length of the day in December in Broken Bow is 9.9h.

What is the month with the least sunshine in Broken Bow?

With an average of 5h of sunshine, December has the least sunshine of the year in Broken Bow, Oklahoma.

How many hours of sunshine does Broken Bow have in December?

The average sunshine in December in Broken Bow, Oklahoma, is 5h.

What is the month with the lowest UV index in Broken Bow?

January and December, with an average maximum UV index of 3, are months with the lowest UV index in Broken Bow.

What is the UV index intensity in December in Broken Bow?

In Broken Bow, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in December - Broken Bow, OK
  • Average high temperature in December: 54.9°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 (51.7°F).

  • Average low temperature in December: 30.6°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (26.9°F).

Average rainfall in December - Broken Bow, OK
  • Average rainfall in December: 4.1"

The wettest month (with the highest rainfall) is May (6.6").
The driest month (with the lowest rainfall) is January (2.9").

Average rainfall days in December - Broken Bow, OK
  • Average rainfall days in December: 8 days

The month with the highest number of rainy days is May (10 days).
The month with the lowest number of rainy days is August (6 days).

Average daylight in December / Average sunshine in December - Broken Bow, OK
  • Average daylight in December: 9.9h

The month with the longest days is June (Average daylight: 14.4h).
The month with shortest days is December (Average daylight: 9.9h).

  • Average sunshine in December: 5h

The month with most sunshine is July (Average sunshine: 11h).
The month with least sunshine is December (Average sunshine: 5h).

Average UV index in December - Broken Bow, OK
  • Average UV index in December: 3

Months with the highest UV index are June, July and August (UV index 10).
Months with the lowest UV index are January and December (UV index 3).