Hesby Oaks SPAN (4521) Air Quality
Monitoring Station
· Sherman Oaks, United States
21
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
21
11pm
28
28
28
2am
28
28
28
5am
28
28
28
8am
28
28
45
11am
45
28
—
2pm
—
—
—
5pm
—
—
—
8pm
—
—
CAMS model
adj -38
66
66
66
66
66
66
66
66
66
66
66
66
83
83
66
Air Quality Forecast (24h)
PM2.55.1 µg/m³
✓ WHO
Good
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24
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26
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22
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16
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18
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27
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Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T02:09 UTC.