March Weather in Casselberry, FL

Typical weather conditions during March

Temperature

Average Temperature

71°F

Average High

81°F

Average Low

62°F

Precipitation & Humidity

Average Monthly Precipitation

3.12 inches

Rainy Days

15.2 days

Average Humidity

65%

Data Information

Data Years: 2020 - 2024

Last Updated: September 10, 2025