December weather forecast
Kansas, OK

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Weather in December

December, the first month of the winter in Kansas, is also a frosty month, with an average temperature fluctuating between 32.7°F (0.4°C) and 47.1°F (8.4°C).

Temperature

In Kansas, entering December brings a temperature decrement, reducing from November's mild 57.2°F (14°C) to a frosty 47.1°F (8.4°C). Throughout the month of December, Kansas sees a steady low-temperature average of 32.7°F (0.4°C).

Humidity

In December, the average relative humidity is 74%.

Rainfall

In December, in Kansas, the rain falls for 8.3 days. Throughout December, 1.89" (48mm) of precipitation is accumulated. In Kansas, Oklahoma, during the entire year, the rain falls for 144.4 days and collects up to 32.32" (821mm) of precipitation.

Snowfall

Months with snowfall are January through May, November and December. In December, in Kansas, it is snowing for 1.7 days. Throughout December, 0.51" (13mm) of snow is accumulated. Throughout the year, there are 9.3 snowfall days, and 4.17" (106mm) of snow is accumulated.

Daylight

With an average of 9h and 42min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 7:12 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:14 pm CST.

Sunshine

In December, the average sunshine in Kansas is 5.4h.

UV index

The months with the lowest UV index in Kansas are February and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.
Note: In December, the maximum UV index of 2 suggests this advice:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Updated: Feb 13, 2024 | Published by: Weather U.S. | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the usual temperature for Kansas in December?

The high-temperature in Kansas, Oklahoma, during December is 47.1°F (8.4°C) and the low-temperature is 32.7°F (0.4°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in September is appraised at 87.8°F (31°C).

What is the average humidity in December in Kansas?

The average relative humidity in December in Kansas is 74%.

How many days does it rain in December in Kansas?

In Kansas, during December, the rain falls for 8.3 days and regularly aggregates up to 1.89" (48mm) of precipitation.

How much does it snow in Kansas in December?

In Kansas, Oklahoma, during December, snow falls for 1.7 days and regularly aggregates up to 0.51" (13mm) of snow.

What is the month with the shortest days in Kansas?

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

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

In December, the average day length in Kansas is 9h and 44min.

What time are sunrise and sunset in December in Kansas?

In December, on the first day of the month, sunrise is at 7:12 am and sunset at 5:04 pm. On the last day of the month, in Kansas, sunrise is at 7:30 am and sunset at 5:14 pm CST.

How many hours of sunshine does Kansas have in December?

In Kansas, the average sunshine duration in December is 5.4h.

What are the months with the lowest UV index in Kansas?

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

How high is the UV index in December in Kansas?

The average daily maximum UV index in December in Kansas is 2. A UV Index estimate of 2, and below, represents 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
Kansas, OK

Average temperature in December - Kansas, OK
  • Average high temperature in December: 47.1°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (45°F).

  • Average low temperature in December: 32.7°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).

Average pressure in December
Kansas, OK

Average pressure in December - Kansas, OK
  • Average pressure in December: 30.14"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in December
Kansas, OK

Average wind speed in December - Kansas, OK
  • Average wind speed in December: 8.6mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

Average humidity in December
Kansas, OK

Average humidity in December - Kansas, OK
  • Average humidity in December: 74%

The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are August and October (71%).

Average rainfall in December
Kansas, OK

Average rainfall in December - Kansas, OK
  • Average rainfall in December: 1.89"

The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is February (1.73").

Average rainfall days in December
Kansas, OK

Average rainfall days in December - Kansas, OK
  • Average rainfall days in December: 8.3 days

The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in December
Kansas, OK

Average snowfall in December - Kansas, OK
  • Average snowfall in December: 0.51"

The month with the highest snowfall is February (1.5").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in December
Kansas, OK

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

The month with the highest number of snowfall days is February (3.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Kansas, 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 2min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).

Average sunshine days in December
Kansas, OK

Average sunshine days in December - Kansas, OK
  • Average sunshine days in December: 20 days

The month with the most sunshine days is December (20 days).
The month with the least sunshine days is May (12.5 days).

Average UV index in December
Kansas, OK

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

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are February and December (UV index 2).

Average cloud cover in December
Kansas, OK

Average cloud cover in December - Kansas, OK
  • Average cloud cover in December: 41

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 24).

Average visibility in December
Kansas, OK

Average visibility in December - Kansas, 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).

Kansas, Oklahoma, USA

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