Porterville, Tulare, California Air Quality

Monitoring Station · Porterville, United States
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
53 3am
47
49
49 6am
49
49
49 9am
49
56
56 12pm
56
56
56 3pm
76
56
— 6pm
—
—
— 9pm
—
—
— 12am
—
—
CAMS model adj +22
25
25
27
27
27
27
27
27
34
34
34
34
34
54
34

Air Quality Forecast (24h)

PM2.513.1 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

57
Porterville, Tulare, California
0.0 km PM2.5: 15.0 µg/m³
47
Springville-Forest Service, Tulare, California
24.7 km PM2.5: 11.3 µg/m³

Nearby Cities

41 Porterville 42 Tulare 52 Delano 42 Visalia 45 Corcoran 54 Wasco 45 Shafter 45 Hanford 43 Dinuba

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T06:29 UTC.