Click on a day for an hourly weather forecast
The weather in Port St. Lucie in April is hot. The average temperatures are between 21°C and 26°C.
You can expect about 3 to 8 days of rain in Port St. Lucie during the month of April. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Port St. Lucie in April 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.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 22° / 17° | 2 | 29 | 0 | 37 mm | Good | Port St. Lucie in January |
| February | 23° / 18° | 2 | 26 | 0 | 36 mm | Perfect | Port St. Lucie in February |
| March | 24° / 19° | 2 | 29 | 0 | 43 mm | Perfect | Port St. Lucie in March |
| April | 26° / 21° | 4 | 26 | 0 | 59 mm | Perfect | Port St. Lucie in April |
| May | 28° / 23° | 7 | 24 | 0 | 127 mm | Good | Port St. Lucie in May |
| June | 30° / 25° | 12 | 18 | 0 | 167 mm | Ok | Port St. Lucie in June |
| July | 30° / 26° | 14 | 17 | 0 | 182 mm | Ok | Port St. Lucie in July |
| August | 31° / 26° | 14 | 17 | 0 | 220 mm | Ok | Port St. Lucie in August |
| September | 30° / 26° | 11 | 19 | 0 | 177 mm | Ok | Port St. Lucie in September |
| October | 28° / 24° | 4 | 27 | 0 | 101 mm | Perfect | Port St. Lucie in October |
| November | 25° / 21° | 2 | 28 | 0 | 65 mm | Perfect | Port St. Lucie in November |
| December | 24° / 19° | 2 | 29 | 0 | 44 mm | Perfect | Port St. Lucie in December |