The highest day temperature in May 2023 was 82°F. The lowest night temperature was 72°F. The average values for day and night temperatures during May were 77.3°F и 73.6°F respectivly.

The average sea surface temperature in May 2023 for Santo Antao was 78.0°F. The maximum and minimum values were 77.4°F and 78.8°F respectively.

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

Precipitation total in May for Santo Antao is 0.1 in.

The average wind speed in May is 16.6 mph. It makes May one of the most windy months of the year for Santo Antao.

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 Santo Antao in May is 10.6 hours.