The highest day temperature in January 2025 was 91°F. The lowest night temperature was 69°F. The average values for day and night temperatures during January were 85.0°F и 73.3°F respectivly.

The average sea surface temperature in January 2025 for San Patricio was 82.1°F. The maximum and minimum values were 80.4°F and 84.2°F respectively.

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

Precipitation total in January for San Patricio is 0.2 in.

The average wind speed in January 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 January is 8.7 hours.