The inland setting means local environmental conditions are shaped more by urban density than coastal influences.
In line with average conditions across Miami
24-Hour AQI Trend
Pollutant Breakdown
Peer Comparison
In line with average conditions across Miami
Why Miami's Air Is What It Is
Miami sits in an inland urban setting where local environmental conditions are shaped primarily by density and development patterns. Temperature swings between day and night can be more pronounced than in coastal areas.
Historical Context
Current AQI of 30 reflects recent monitoring data. Local conditions can shift with weather patterns, traffic volume, and seasonal factors.
24-Hour Hourly Forecast
Best window: 10:00 (AQI 28) · Peak AQI: 39 at 00:00
| Time | AQI | Temp (°F) | Humidity | Wind (mph) | PM2.5 | PM10 |
|---|---|---|---|---|---|---|
| 00:00 | 39 | 177.8 | 78% | 5.3 | 6.2 | 7.8 |
| 01:00 | 37 | 176.4 | 79% | 4.3 | 6.0 | 7.5 |
| 02:00 | 37 | 176.7 | 76% | 4.5 | 5.7 | 7.2 |
| 03:00 | 36 | 177.6 | 79% | 3.7 | 5.4 | 6.8 |
| 04:00 | 36 | 174.7 | 83% | 4.9 | 5.1 | 6.4 |
| 05:00 | 35 | 175.3 | 79% | 4.5 | 4.8 | 6.1 |
| 06:00 | 34 | 175.3 | 83% | 5.0 | 4.7 | 6.0 |
| 07:00 | 33 | 174.2 | 87% | 1.9 | 4.9 | 6.2 |
| 08:00 | 31 | 172.6 | 85% | 5.2 | 5.2 | 6.8 |
| 09:00 | 29 | 166.8 | 91% | 6.4 | 5.4 | 7.4 |
| 10:00 | 28 | 169.3 | 94% | 5.2 | 5.4 | 7.4 |
| 11:00 | 28 | 162.9 | 95% | 7.1 | 5.8 | 7.8 |
| 12:00 | 29 | 161.8 | 92% | 2.1 | 6.2 | 8.5 |
| 13:00 | 30 | 174.0 | 83% | 1.8 | 6.5 | 8.9 |
| 14:00 | 32 | 177.3 | 80% | 4.3 | 6.8 | 9.3 |
| 15:00 | 33 | 180.3 | 80% | 5.0 | 6.8 | 9.3 |
| 16:00 | 35 | 180.5 | 81% | 5.6 | 6.7 | 9.3 |
| 17:00 | 37 | 179.8 | 83% | 5.8 | 7.0 | 9.6 |
| 18:00 | 38 | 176.4 | 83% | 5.7 | 6.8 | 9.4 |
| 19:00 | 38 | 173.7 | 84% | 4.6 | 7.4 | 10.2 |
| 20:00 | 38 | 172.8 | 86% | 4.9 | 8.0 | 11.0 |
| 21:00 | 37 | 171.1 | 85% | 4.8 | 8.0 | 10.8 |
| 22:00 | 36 | 170.6 | 87% | 4.3 | 7.7 | 10.2 |
| 23:00 | 35 | 170.2 | 88% | 2.1 | 6.9 | 9.0 |
Air quality is forecast to be good for most of the day. Great time for outdoor activities!
Miami's forecast helps residents make the most of their day. The cleanest air is expected during 10:00 (AQI 28) with AQI as low as 28 at 10:00. The most challenging conditions are forecast for 00:00 (AQI 39) when AQI peaks at 39 at 00:00. For those who work outdoors in Miami, the forecast provides important advance information. Those who work outdoors may choose to incorporate forecast data into their daily awareness routine.