The highest day temperature in May 2023 was 102°F. The lowest night temperature was 71°F. The average values for day and night temperatures during May were 98.2°F и 77.7°F respectivly.

The average sea surface temperature in May 2023 for San Patricio was 86.7°F. The maximum and minimum values were 83.4°F and 89.8°F respectively.

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

Precipitation total in May for San Patricio is 0.0 in. It makes may one of the least rainy months of the year.

The average wind speed in May is 4.4 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 San Patricio in May is 11.5 hours.