The temperatures in Port St. Lucie in March are comfortable with low of 19°C and and high up to 24°C.
You can expect a few rainy days in Port St. Lucie during March, but usually the weather is comfortable in March.
Our weather forecast can give you a great sense of what weather to expect in Port St. Lucie in March 2025.
If you’re planning to visit Port St. Lucie in the near future, we highly recommend that you review the 14 day weather forecast for Port St. Lucie before you arrive.
Temperatures
24° / 19°
Rainy Days
2
Snowy Days
0
Dry Days
29
Rainfall
43
mm
Sun Hours
11.1
Hrs