May Weather in DeLand, FL

Typical weather conditions during May

Temperature

Average Temperature

76°F

Average High

87°F

Average Low

68°F

Precipitation & Humidity

Average Monthly Precipitation

3.99 inches

Rainy Days

19.8 days

Average Humidity

66%

Data Information

Data Years: 2020 - 2024

Last Updated: September 10, 2025