The highest day temperature in July 2024 was 94°F. The lowest night temperature was 72°F. The average values for day and night temperatures during July were 88.3°F и 78.9°F respectivly.

The average sea surface temperature in July 2024 for Heraklion was 82.6°F. The maximum and minimum values were 81.0°F and 84.8°F respectively.

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

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

The average wind speed in July is 10.4 mph. It makes July one of the most windy months of the year for Heraklion.

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 Heraklion in July is 13.9 hours.