Sea Temperature in Port O'Connor in March

© Gene Brown

Complete information on the sea temperature range in the Gulf of Mexico (Gulf of America) in Port O'Connor in March. Historical daily data. Climate details for March. Tips on swimming conditions and beach relaxation in Port O'Connor. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Port O'Connor Climate and Swimming Opportunities in March

Port O'Connor lies within the Texas in United States. The average daytime temperature in Port O'Connor in March is 72°F (22°C), while the nighttime average is 57°F (14°C). There are typically six rainy days during the month, with a total precipitation of 1.5 inches (38 mm). The daylight duration in March in Port O'Connor is 12 hours, with an average of 6 hours of sunshine per day. The average wind speed in March is 13 mph (21 km/h), and the humidity level is around 74%.

The water temperature in Port O'Connor in March ranges from 61°F to 70°F (16°C to 21°C). At the beginning of the month, the average temperature is around 63°F (17°C), shifting to 66°F (19°C) by mid-March and reaching 70°F (21°C) in the last ten days. Overall, the average sea temperature in Port O'Connor for March is 66°F (19°C). Very comfortable swimming conditions. The water is fresh but not too cold, and the air temperature is pleasant.

Frequently Asked Questions About Water Temperatures in March in Port O'Connor