The highest day temperature in July 2024 was 100°F. The lowest night temperature was 69°F. The average values for day and night temperatures during July were 89.2°F и 77.5°F respectivly.

The average sea surface temperature in July 2024 for Castellammare del Golfo was 82.7°F. The maximum and minimum values were 77.8°F and 86.6°F respectively.

Almost all days in July are sunny. There is very low probability of clouds or gloomy days.

Precipitation total in July for Castellammare del Golfo is 0.1 in. It makes july the least rainy month of the year.

The average wind speed in July is 6.2 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 Castellammare del Golfo in July is 13.6 hours.