The highest day temperature in August 2026 was 104°F. The lowest night temperature was 45°F. The average values for day and night temperatures during August were 93.6°F и 69.4°F respectivly.

The average sea surface temperature in August 2026 for Martinsicuro was 86.8°F. The maximum and minimum values were 84.2°F and 87.8°F respectively.

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

Precipitation total in August for Martinsicuro is 0.6 in. It makes august one of the least rainy months of the year.

The average wind speed in August is 6.8 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 Martinsicuro in August is 10.7 hours.