August Weather in St. Cloud, FL

Typical weather conditions during August

Temperature

Average Temperature

82°F

Average High

90°F

Average Low

76°F

Precipitation & Humidity

Average Monthly Precipitation

11.79 inches

Rainy Days

29.6 days

Average Humidity

74%

Data Information

Data Years: 2020 - 2024

Last Updated: September 10, 2025