The highest day temperature in March 2025 was 80°F. The lowest night temperature was 24°F. The average values for day and night temperatures during March were 54.7°F и 42.8°F respectivly.

The average sea surface temperature in March 2025 for Lewes was 43.7°F. The maximum and minimum values were 38.4°F and 48.4°F respectively.

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

Precipitation total in March for Lewes is 1.2 in.

The average wind speed in March is 12.0 mph. It makes March the most windy month of the year for Lewes.

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 Lewes in March is 6.7 hours.