Port Saint Lucie, FL Air Quality

As of 12:10 AM
Air quality index42Good

Air quality is great — a good day to be outside.

Next 24 hours

US AQI
  1. 41Now
  2. 42
  3. 43
  4. 433 AM
  5. 44
  6. 46
  7. 476 AM
  8. 45
  9. 43
  10. 419 AM
  11. 39
  12. 36
  13. 3312 PM
  14. 35
  15. 36
  16. 373 PM
  17. 34
  18. 31
  19. 286 PM
  20. 27
  21. 26
  22. 269 PM
  23. 26
  24. 26

Air quality outlook

Worst hour each day
  • Today47Good
  • Sat 1035Good
  • Sun 11500Hazardous
  • Mon 1237Good
  • Tue 1337Good

From our air-quality forecast models (GEOS-CF / GEFS aerosols). AQI uses the US EPA scale.

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About Port Saint Lucie weather

Port Saint Lucie is in Saint Lucie County, Florida, United States at 27.29°, -80.35°. Right now it’s 75° and fog; today’s high is 88° with a 26% chance of rain.

Florida's climate ranges from humid subtropical in the north to tropical in the southern tip, earning the state its nickname as the Sunshine State. South Florida, including Miami and the Florida Keys, has a true tropical climate with warm temperatures year-round and distinct wet and dry seasons. The state averages more lightning strikes per capita than any other state in the nation.

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