The highest day temperature in December 2023 was 69°F. The lowest night temperature was 27°F. The average values for day and night temperatures during December were 51.7°F и 40.3°F respectivly.

Most of the days in December are sunny but you can also expect cloudy and gloomy days.

Precipitation total in December for Oklahoma City is 1.2 in. It makes december one of the least rainy months of the year.

The average wind speed in December is 11.0 mph. It makes December one of the most windless months of the year for Oklahoma City.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Oklahoma City in December is 6.3 hours.