The highest day temperature in December 2023 was 68°F. The lowest night temperature was 37°F. The average values for day and night temperatures during December were 60.1°F и 49.6°F respectivly.

The average sea surface temperature in December 2023 for Izmir was 63.6°F. The maximum and minimum values were 60.8°F and 67.0°F respectively.

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

Precipitation total in December for Izmir is 3.3 in. It makes december one of the most rainy months of the year.

The average wind speed in December is 8.3 mph. It makes December one of the most windless months of the year for Izmir.

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 Izmir in December is 6.0 hours.