The highest day temperature in July 2023 was 103°F. The lowest night temperature was 56°F. The average values for day and night temperatures during July were 90.6°F и 70.4°F respectivly.

The average sea surface temperature in July 2023 for Piran was 81.8°F. The maximum and minimum values were 77.2°F and 85.4°F respectively.

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

Precipitation total in July for Piran is 3.0 in.

The average wind speed in July is 5.2 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 Piran in July is 11.9 hours.