Bal Harbour, Florida Air Quality
Bal Harbour has a median AQI of 49, earning an air quality grade of B+ — good air quality that ranks better than 14% of US cities. Air quality has remained relatively stable over the past decade. Particulate matter (PM2.5) is the primary concern, often linked to vehicle traffic, industrial activity, and wildfire smoke. In 2025, Bal Harbour recorded 140 good air quality days (51% of monitored days).
Population: 3,055 • County: Miami-Dade
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Quick Facts
| Current AQI | 36 — Good |
| Air Quality Grade | B+ |
| Median AQI (2025) | 49 |
| vs. U.S. Cities | Better than 14% |
| Primary Pollutant | PM2.5 |
| Unhealthy Days/Year | 0 |
| 10-Year Trend | → Stable |
| Data Source | EPA AirNow |
Health Recommendation
Air quality is satisfactory, and air pollution poses little or no risk.
It's a great day to be active outside!
5-Day AQI Forecast
Last 30 Days
Current Pollutant Levels
Real-time data from EPA AirNow
AQI Trend (10 Years)
Air Quality Days by Year
2025 Air Quality Summary
Primary Pollutant Days (2025)
Days when each pollutant was the primary driver of AQI. Learn about pollutants →
Frequently Asked Questions About Bal Harbour Air Quality
What is the air quality in Bal Harbour today?
The current AQI in Bal Harbour is 36, which is rated "Good". Air quality is satisfactory, and air pollution poses little or no risk.
Is air quality in Bal Harbour getting better or worse?
Air quality in Bal Harbour has remained relatively stable over the past decade, with a median AQI of around 49.
What is the most common air pollutant in Bal Harbour?
PM2.5 is the primary air pollutant in Bal Harbour, responsible for the most air quality-impacted days in 2025. Particulate matter can originate from vehicle exhaust, wildfires, and industrial emissions.
How many unhealthy air days does Bal Harbour have per year?
In 2025, Bal Harbour had 0 days when air quality was unhealthy or unhealthy for sensitive groups (AQI above 100). There were 140 good days and 134 moderate days out of 274 days monitored.
What air quality grade does Bal Harbour receive?
Bal Harbour receives an air quality grade of B+, placing it better than 14% of US cities. This grade is based on a median AQI of 49 for 2025, derived from EPA monitoring data.
Air Quality Grade
Better than 14% of US cities
Nearby Cities
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National Rankings
See how Bal Harbour compares to every other US city by air quality.
Best Air Quality Cities →All city rankingsRecommended Air Purifiers for Bal Harbour
Based on your area's air quality (median AQI: 49), we recommend these air purifiers to help protect your health indoors.
RabbitAir MinusA2
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Other Great Options
Molekule Air Pro
Commercial-grade with patented PECO technology for destroying pollutants.
Blueair Blue Pure 211+
High performance for large rooms with simple operation.
Dyson Pure Cool TP04
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