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

December weather forecast and climate
Douglas, OK

The first month of the winter, December, is still a cool month in Douglas, Oklahoma, with temperature in the range of an average low of 28°F (-2.2°C) and an average high of 50°F (10°C).

Temperature

In Douglas, the average high-temperature decreases, from a comfortable 61°F (16.1°C) in November, to a cool 50°F (10°C). The average low-temperature, in December, is 28°F (-2.2°C).

Humidity

The average relative humidity is 66%.

Rainfall

In Douglas, in December, it is raining for 3.2 days, with typically 1.2" (30.5mm) of accumulated precipitation. In Douglas, during the entire year, the rain falls for 57 days and collects up to 29.8" (756.8mm) of precipitation.

Snowfall

In Douglas, in December, it doesn't snow. In January, it regularly snows. In Douglas, during the entire year, snow aggregates up to 10.4" (264.1mm).

Daylight

With an average of 9.7h of daylight, December has the shortest days of the year.

What is the temperature in December in Douglas?

The average high-temperature, in December, in Douglas, Oklahoma, is 50°F (10°C), while the average low-temperature is 28°F (-2.2°C).

What is the average humidity in December in Douglas?

The average relative humidity in December is 66%.

How many days does it rain in December in Douglas?

In December, in Douglas, Oklahoma, the rain falls for 3.2 days. Throughout December, 1.2" (30.5mm) of precipitation is accumulated.

Does it snow in Douglas in December?

In Douglas, Oklahoma, in December, it doesn't snow. In January, it regularly snows.

What is the month with the shortest days in Douglas?

December has the shortest days of the year, with an average of 9.7h of daylight.

How many hours of daylight does Douglas have in December?

The average length of the day in December in Douglas is 9.7h.
Average temperature in December - Douglas, OK
  • Average high temperature in December: 50°F

Warmest months (with the highest average high temperature) are July and August (95°F).
The month with the lowest average high temperature is January (48°F).

  • Average low temperature in December: 28°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (25°F).

Average humidity in December - Douglas, OK
  • Average humidity in December: 66%

Months with the highest relative humidity are January and February (69%).
The month with the lowest relative humidity is September (58%).

Average rainfall in December - Douglas, OK
  • Average rainfall in December: 1.2"

The wettest month (with the highest rainfall) is May (4.3").
The driest month (with the lowest rainfall) is January (1.1").

Average rainfall days in December - Douglas, OK
  • Average rainfall days in December: 3.2 days

The month with the highest number of rainy days is May (6.9 days).
The month with the lowest number of rainy days is January (2.9 days).

Average snowfall in December - Douglas, OK
  • Average snowfall in December: 0"

The month with the highest snowfall is January (3.7").
Months with the lowest snowfall are June, July, August, September, October, November and December (0").

Average daylight in December - Douglas, OK
  • Average daylight in December: 9.7h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.7h).