The highest day temperature in May 2024 was 81°F. The lowest night temperature was 58°F. The average values for day and night temperatures during May were 74.9°F и 66.3°F respectivly.

The average sea surface temperature in May 2024 for Santa Maria was 68.9°F. The maximum and minimum values were 65.8°F and 72.6°F respectively.

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

Precipitation total in May for Santa Maria is 0.6 in.

The average wind speed in May is 8.3 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 Santa Maria in May is 10.2 hours.