Air Quality in South El Monte, United States

Windy
30.5°C · 25.0% humidity
30.5°
Feels 30.5°
36
Good
Air quality is satisfactory. Enjoy outdoor activities.
59 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
15 10am
15
20
36 1pm
31
27
25 4pm
23
21
20 7pm
20
19
19 10pm
19
18
18 1am
18
18
18 4am
18
18
18 7am
18
18
Station readings
15
15
20
21
CAMS model adj -36
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

48h · 2 stn

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

25.0%
Humidity
50.3 km/h
Wind SSW
1009.1 hPa
Pressure
29.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
36
8.67 µg/m³
PM10▲
38
41.15 µg/m³
050100150200300500

What is the weather forecast for South El Monte?

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.58.67 µg/m³ ✓ WHO
Good
PM1041.15 µg/m³
Good
UV INDEX29.9
Extreme
AD 300×250
Station readings (59 stations within 25 km)
8.67
Median
8.84
Average
0.6
Low
12.6
High
PM2.5 µg/m³ · Model: 16.35 · Bias: +7.7

What is the 7-day forecast for South El Monte?

07-21
30.5° 22.4°
07-22
31.4° 22.7°
07-23
32.2° 17.9°
0.94 mm
07-24
32.6° 21.7°
07-25
31.3° 20.1°
07-26
34.9° 18.6°
07-27
34.8° 20.4°
Both models agree Avg diff: 4.5°C

Where are air quality stations near South El Monte?

29
united-states-of-america-san-marino-sierra-madre-boulevard
10.6 km 41.3°C 23.0% RH PM2.5: 7.0 µg/m³ PM10: 7.0 µg/m³
39
Garfield HS/Monterey CHS (8677)
10.6 km PM2.5: 9.4 µg/m³
36
Sierra Vista ES (6767)
11.4 km PM2.5: 8.6 µg/m³
35
Sierra Park ES (6753)
11.7 km PM2.5: 8.5 µg/m³
38
El Sereno ES (3562)
12.7 km PM2.5: 9.0 µg/m³
37
Harrison ES (4438)
13.1 km PM2.5: 8.8 µg/m³
38
Rowan ES (6425)
13.2 km PM2.5: 9.0 µg/m³
38
Multnomah St ES (5425)
13.6 km PM2.5: 9.1 µg/m³
32
San Pascual ES (6493)
13.8 km PM2.5: 7.6 µg/m³
38
Maywood ES
14.2 km PM2.5: 9.2 µg/m³

What cities are near South El Monte?

35 El Monte 35 Rosemead 36 Avocado Heights 34 Temple City 37 Monterey Park 38 Montebello 35 West Puente Valley 35 San Gabriel 38 Whittier 38 West Whittier-Los Nietos
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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 2026-07-21T20:55 UTC.