Port Saint Lucie Weather in September
Port Saint Lucie in September sees very high daytime temperatures of 31°C (88°F) and nighttime lows of 23°C (73°F). Rainfall is fairly high this month at around 173 mm (6.8 in), so pack a rain jacket to stay dry.
Rainfall in Port Saint Lucie in September
Historically, approximately 22 days this month are expected to have rain, averaging 173 mm (6.8 in). Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.
Temperature in Port Saint Lucie in September
Temperatures in Port Saint Lucie in September top out at 31°C (88°F) and drop to 23°C (73°F) overnight. Mornings and evenings are often more comfortable than the peak afternoon hours. With overnight lows of 23°C (73°F), evenings stay pleasantly warm.Should you favor a climate that's both dry and comfortably warm, January, February, March, April, November and December typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Port Saint Lucie's climate page.
Port Saint Lucie Temperature in September
Min Temperature
23°C (73°F)
Max Temperature
31°C (88°F)
Chance of Rain
72%
Precipitation
173 mm (6.8 in)
Rainy days
22 days
Best Places in the United States of America in September
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in September →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Port Saint Lucie in September
Warm but pleasant conditions in Port Saint Lucie in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions.What To Do in Port Saint Lucie in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Port Saint Lucie's climate page.
See the full Port Saint Lucie climate overview or explore weather in the United States of America.
