The highest day temperature in August 2023 was 98°F. The lowest night temperature was 73°F. The average values for day and night temperatures during August were 89.0°F и 76.6°F respectivly.

The average sea surface temperature in August 2023 for Heraklion was 84.5°F. The maximum and minimum values were 83.2°F and 86.0°F respectively.

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

Precipitation total in August for Heraklion is 0.3 in. It makes august one of the least rainy months of the year.

The average wind speed in August is 10.3 mph. It makes August 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 August is 13.0 hours.