Johnston, North Carolina, USA Air Quality

Monitoring Station · Garner, United States
5
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
21 1pm
21
41
21 4pm
21
21
21 7pm
21
21
21 10pm
21
21
14 1am
21
21
— 4am
—
—
— 7am
—
—
— 10am
—
—
CAMS model adj -13
34
34
54
34
34
34
34
34
34
34
34
34
27
34
34

Air Quality Forecast (24h)

PM2.51.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

63
Johnston, North Carolina, USA
0.0 km PM2.5: 17.8 µg/m³
46
Johnston, North Carolina, USA
0.0 km PM2.5: 11.0 µg/m³

Nearby Cities

36 Garner 23 Fuquay-Varina 33 Raleigh 32 West Raleigh 25 Holly Springs 29 Goldsboro 27 Cary 25 Apex 25 Morrisville

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T16:30 UTC.