Air Quality in San Gabriel, United States

Windy
27.8°C · 26.3% humidity
27.8°
Feels 27.8°
42
Good
Air quality is satisfactory. Enjoy outdoor activities.
78 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
45 3pm
45
45
42 6pm
45
45
45 9pm
45
45
45 12am
45
45
45 3am
45
45
45 6am
45
45
45 9am
45
45
45 12pm
45
45
Station readings
46
50
25
CAMS model adj -9
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
AD 728×90

Air Quality Index Trend

47h · 1 stn

San Gabriel's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

26.3%
Humidity
46.5 km/h
Wind S
1009.6 hPa
Pressure
6.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
42
10.03 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for San Gabriel?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.510.03 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX6.9
High
AD 300×250
Station readings (78 stations within 25 km)
10.03
Median
9.76
Average
2.22
Low
21.1
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +0.8

What is the 7-day forecast for San Gabriel?

06-09
27.8° 13.9°
06-10
29.4° 15.5°
06-11
26.5° 15.5°
06-12
29.9° 16.2°
0.19 mm
06-13
33.1° 17.1°
06-14
28.2° 19.1°
06-15
25.6° 8.9°
Both models agree Avg diff: 3.0°C

Where are air quality stations near San Gabriel?

25
united-states-of-america-san-marino-sierra-madre-boulevard
4.4 km 30.9°C 35.0% RH PM2.5: 6.0 µg/m³ PM10: 7.0 µg/m³
50
Sierra Vista ES (6767)
4.9 km PM2.5: 12.0 µg/m³
45
Sierra Park ES (6753)
6.0 km PM2.5: 10.9 µg/m³
50
El Sereno ES (3562)
6.6 km PM2.5: 11.9 µg/m³
42
San Pascual ES (6493)
6.7 km PM2.5: 10.2 µg/m³
7
RBAC Rose Bowl Aquatics Center
8.2 km PM2.5: 1.7 µg/m³ PM10: 1.9 µg/m³
45
Annandale ES (2151)
8.3 km PM2.5: 10.9 µg/m³
47
Multnomah St ES (5425)
8.7 km PM2.5: 11.3 µg/m³
45
Harrison ES (4438)
9.0 km PM2.5: 10.7 µg/m³
50
Garfield HS/Monterey CHS (8677)
9.0 km PM2.5: 12.0 µg/m³

What cities are near San Gabriel?

42 Alhambra 42 Rosemead 42 Monterey Park 42 Temple City 42 South Pasadena 42 South El Monte 42 El Monte 42 Arcadia 41 Montebello 43 East Los Angeles
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T01:01 UTC.