Johnston, North Carolina, USA Air Quality

Monitoring Station · Garner, United States
14
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
14 2am
58
58
58 5am
58
58
58 8am
58
58
58 11am
58
38
31 2pm
31
29
— 5pm
—
—
— 8pm
—
—
— 11pm
—
—
CAMS model adj +4
34
54
54
54
54
54
54
54
54
54
54
34
27
27
25

Air Quality Forecast (24h)

PM2.53.4 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

25
Johnston, North Carolina, USA
0.0 km PM2.5: 6.0 µg/m³
18
Johnston, North Carolina, USA
0.0 km PM2.5: 4.3 µg/m³

Nearby Cities

27 Garner 33 Fuquay-Varina 28 Raleigh 28 West Raleigh 34 Holly Springs 35 Goldsboro 30 Cary 29 Apex 31 Morrisville

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T05:35 UTC.