Air Quality in Smyrna, United States

Windy
23.4°C · 37.2% humidity
23.4°
Feels 23.4°
41
Good
Air quality is satisfactory. Enjoy outdoor activities.
Model forecast

Nearby Monitoring Stations

AQI Forecast Calibrated
53 5pm
53
53
41 8pm
44
47
49 11pm
62
63
63 2am
64
64
64 5am
65
53
53 8am
65
65
65 11am
65
53
53 2pm
53
53
Station readings
4
CAMS model adj -1
54
54
54
54
54
54
54
66
66
66
66
66
66
66
54
54
66
66
66
66
54
54
54
54
AD 728×90

Air Quality Index Trend

45h · 1 stn

Smyrna's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

37.2%
Humidity
61.1 km/h
Wind NW
1011.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
41
9.75 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Smyrna?

Temperature & Precipitation

PM2.5 Trend

45h · 1 station
PM2.59.75 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250

What is the 7-day forecast for Smyrna?

06-09
23.4° 17.3°
1.56 mm
06-10
33.5° 25.9°
0.94 mm
06-11
29.6° 24.9°
06-12
35.8° 21.5°
1.37 mm
06-13
32.4° 22.6°
1.75 mm
06-14
33.4° 21.3°
2.0 mm
06-15
35.0° 19.6°
1.63 mm
Both models agree Avg diff: 3.7°C

Where are air quality stations near Smyrna?

4
united-states-of-america-atlanta-park-drive-ne
17.8 km PM2.5: 1.0 µg/m³
19
United Ave., Georgia, USA
23.3 km PM2.5: 4.6 µg/m³
4
Alpharetta, Georgia, USA
25.8 km PM2.5: 1.0 µg/m³ PM10: 1.0 µg/m³

What cities are near Smyrna?

20 Marietta 41 Mableton 4 Sandy Springs 4 Brookhaven 20 Lithia Springs 8 Dunwoody 20 Kennesaw 54 Atlanta 12 Chamblee 4 North Druid Hills
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T00:51 UTC.