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

December weather forecast and climate
Calumet, OK

December, the first month of the winter, in Calumet, is still a chilly month, with temperature in the range of an average low of 27.5°F (-2.5°C) and an average high of 49.3°F (9.6°C).


In Calumet, the average high-temperature in December decreases, from a moderate 59.7°F (15.4°C) in November, to a frosty 49.3°F (9.6°C). The average low-temperature, in December, is 27.5°F (-2.5°C).


Throughout December, in Calumet, Oklahoma, 0.9" (22.9mm) of precipitation is accumulated. During the entire year, Calumet aggregates up to 28.2" (716.3mm) of precipitation.


With an average of 9.8h of daylight, December has the shortest days of the year.

What is the temperature in December in Calumet?

The average high-temperature, in December, in Calumet, Oklahoma, is 49.3°F (9.6°C), while the average low-temperature is 27.5°F (-2.5°C).

How much does it rain in Calumet in December?

During December, Calumet regularly aggregates up to 0.9" (22.9mm) of precipitation.

What is the month with the shortest days in Calumet?

The month with the shortest days in Calumet is December, with an average of 9.8h of daylight.

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

In Calumet, Oklahoma, the average length of the day in December is 9.8h.
Average temperature in December - Calumet, OK
  • Average high temperature in December: 49.2°F

The warmest month (with the highest average high temperature) is July (94.4°F).
The month with the lowest average high temperature is January (46.9°F).

  • Average low temperature in December: 27.5°F

The month with the highest average low temperature is July (69.9°F).
The coldest month (with the lowest average low temperature) is January (24.2°F).

Average rainfall in December - Calumet, OK
  • Average rainfall in December: 0.9"

The wettest month (with the highest rainfall) is May (4.5").
The driest month (with the lowest rainfall) is January (0.8").

Average daylight in December - Calumet, OK
  • Average daylight in December: 9.8h

The month with the longest days is June (Average daylight: 14.5h).
The month with shortest days is December (Average daylight: 9.8h).