Weather in Gainesville in September
Gainesville, United States averages a high of 29.9°C (85.8°F) and low of 22°C (71.6°F) in September, with 15 rain days and 9.6 hours of daily sunshine. Travel score: 74/100 (Good). The best time to visit Gainesville is April.
High
30°C86°F
Low
22°C72°F
🌧️
15
rain days
☀️
9.6
hrs/day sunshine
💧
81%
humidity
74— Good
September in Gainesville is hot and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Gainesville?
How much does it rain in Gainesville in September?
Gainesville receives an average of 117.4mm of rainfall across 15 rainy days in September. The annual total is 1029.1mm.
What should I pack for Gainesville in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 30°C
🧴
Sunscreen SPF 30+
10 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to United States in September?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31