Thornhill ES Air Quality

Monitoring Station · Orinda, United States
24
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
22 6am
24
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Station readings
22
24

Air Quality Forecast (24h)

PM2.55.8 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

25
Montclair ES
0.7 km PM2.5: 6.0 µg/m³
23
Hillcrest ES
1.9 km PM2.5: 5.4 µg/m³
23
Montera MS/Joaquin Miller ES
2.0 km PM2.5: 5.5 µg/m³
27
Chabot ES
3.2 km PM2.5: 6.4 µg/m³
28
Glenview ES
3.4 km PM2.5: 6.7 µg/m³
28
Oakland Tech HS
3.9 km PM2.5: 6.8 µg/m³
27
Edna Brewer MS
4.0 km PM2.5: 6.5 µg/m³
27
Bret Harte MS
4.1 km PM2.5: 6.4 µg/m³

Nearby Cities

26 Orinda 29 Oakland 26 Berkeley 26 Moraga 29 Alameda 27 El Cerrito 24 San Leandro 26 Walnut Creek 25 Pleasant Hill

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-10-21T09:37 UTC.