June Weather in Deltona, FL

Typical weather conditions during June

Temperature

Average Temperature

80°F

Average High

89°F

Average Low

74°F

Precipitation & Humidity

Average Monthly Precipitation

9.43 inches

Rainy Days

27.8 days

Average Humidity

69%

Data Information

Data Years: 2020 - 2024

Last Updated: September 10, 2025