The highest day temperature in March 2025 was 42°F. The lowest night temperature was 16°F. The average values for day and night temperatures during March were 29.1°F и 27.1°F respectivly.

The average sea surface temperature in March 2025 for Trinity was 30.6°F. The maximum and minimum values were 29.2°F and 32.2°F respectively.

Most of the days in March are gloomy but you can also expect sunny days.

Precipitation total in March for Trinity is 2.9 in. It makes march the most rainy month of the year.

The average wind speed in March is 16.2 mph.

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 Trinity in March is 3.6 hours.