The highest day temperature in July 2025 was 93°F. The lowest night temperature was 66°F. The average values for day and night temperatures during July were 85.2°F и 76.1°F respectivly.

The average sea surface temperature in July 2025 for Cavtat was 79.0°F. The maximum and minimum values were 75.2°F and 82.6°F respectively.

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

Precipitation total in July for Cavtat is 1.0 in. It makes july one of the least rainy months of the year.

The average wind speed in July is 6.6 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 Cavtat in July is 13.2 hours.