The highest day temperature in December 2024 was 44°F. The lowest night temperature was 16°F. The average values for day and night temperatures during December were 38.5°F и 27.8°F respectivly.

The average sea surface temperature in December 2024 for Yerevan was 42.8°F. The maximum and minimum values were 38.6°F and 46.2°F respectively.

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

Precipitation total in December for Yerevan is 0.4 in. It makes december one of the least rainy months of the year.

The average wind speed in December is 3.3 mph. This value is relatively stable throughout the year.

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 Yerevan in December is 7.2 hours.