The highest day temperature in January 2023 was 61°F. The lowest night temperature was 30°F. The average values for day and night temperatures during January were 48.6°F и 43.6°F respectivly.

The average sea surface temperature in January 2023 for Sunny Beach was 48.6°F. The maximum and minimum values were 46.4°F and 50.4°F respectively.

You can expect various weather conditions during January. Be ready for sunny, cloudy or even gloomy days.

Precipitation total in January for Sunny Beach is 2.5 in. It makes january one of the most rainy months of the year.

The average wind speed in January is 10.3 mph. It makes January one of the most windy months of the year for Sunny Beach.

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 Sunny Beach in January is 4.9 hours.