Lima, Ohio, USA Air Quality

Monitoring Station · Lima, United States
43
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
31 5am
43
31
31 8am
31
31
31 11am
31
29
29 2pm
28
28
28 5pm
28
—
— 8pm
—
—
— 11pm
—
—
— 2am
—
—
Station readings
43
CAMS model adj +4
27
27
27
27
27
27
27
27
25
25
24
24
24
24

Air Quality Forecast (24h)

PM2.510.3 µg/m³ ✓ WHO
Good
View city history →

Nearby Cities

31 Lima 54 Findlay 35 Sidney 46 Defiance 33 Piqua 38 Bowling Green 54 Tiffin 25 Marysville 42 New Haven

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-06-09T08:03 UTC.