The highest day temperature in August 2025 was 66°F. The lowest night temperature was 41°F. The average values for day and night temperatures during August were 58.6°F и 51.2°F respectivly.

The average sea surface temperature in August 2025 for Punta del Diablo was 54.7°F. The maximum and minimum values were 53.4°F and 56.8°F respectively.

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

Precipitation total in August for Punta del Diablo is 1.0 in. It makes august one of the least rainy months of the year.

The average wind speed in August is 9.6 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 Punta del Diablo in August is 6.4 hours.