The highest day temperature in August 2025 was 80°F. The lowest night temperature was 73°F. The average values for day and night temperatures during August were 75.6°F и 74.8°F respectivly.

The average sea surface temperature in August 2025 for Costa Calma was 76.7°F. The maximum and minimum values were 74.8°F and 78.0°F respectively.

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

Precipitation total in August for Costa Calma is 0.0 in. This value is relatively stable throughout the year.

The average wind speed in August is 15.2 mph. It makes August one of the most windy months of the year for Costa Calma.

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 Costa Calma in August is 11.6 hours.