Air Quality in Montebello, United States
Windy
31.6°C · 26.9% humidity
31.6°
Feels 31.6°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
84 stations
Nearby Monitoring Stations
AQI Forecast
Calibrated
14
11am
18
18
38
2pm
32
28
25
5pm
23
21
20
8pm
19
18
18
11pm
18
18
17
2am
17
17
17
5am
17
17
17
8am
17
17
Station readings
14
18
18
19
CAMS model
adj -37
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
54
Air Quality Index Trend
48h · 2 stnMontebello's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.
26.9%
Humidity
57.6 km/h
Wind SSW
1005.6 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
9.18 µg/m³
PM10
41.15 µg/m³
050100150200300500
What is the weather forecast for Montebello?
Temperature & Precipitation
PM2.5 Trend
48h · 2 stationsPM2.59.18 µg/m³
✓ WHO
Good
PM1041.15 µg/m³
Good
UV INDEX24.9
Extreme
Station readings (84 stations within 25 km)
9.18
Median
9.06
Average
0.63
Low
14.5
High
PM2.5 µg/m³ · Model: 20.3 · Bias: +11.1
What is the 7-day forecast for Montebello?
07-21
30.6° 25.2°
07-22
31.6° 25.0°
07-23
31.6° 24.1°
07-24
35.1° 23.9°
07-25
33.7° 25.1°
07-26
34.2° 22.2°
07-27
33.9° 25.1°
Both models agree
Avg diff: 2.9°C
Where are air quality stations near Montebello?
41
Garfield HS/Monterey CHS (8677)
38
Maywood ES
36
Rowan ES (6425)
42
Elizabeth Learning Ctr (3548)
38
Harrison ES (4438)
41
Lorena St ES (4945)
37
Sierra Park ES (6753)
38
San Antonio ES (4641)
39
Multnomah St ES (5425)
39
Sheridan St ES (6685)
What cities are near Montebello?
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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 2026-07-21T21:53 UTC.