The highest day temperature in December 2025 was 53°F. The lowest night temperature was 21°F. The average values for day and night temperatures during December were 42.5°F и 37.6°F respectivly.

The average sea surface temperature in December 2025 for Kacha was 55.3°F. The maximum and minimum values were 51.0°F and 58.8°F respectively.

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

Precipitation total in December for Kacha is 0.9 in. This value is relatively stable throughout the year.

The average wind speed in December is 10.8 mph. It makes December one of the most windy months of the year for Kacha.

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 Kacha in December is 4.3 hours.