Air Quality in Duarte, United States

Drizzle
14.1°C · 62.8% humidity
14.1°
Feels 14.1°
50
Good
Air quality is satisfactory. Enjoy outdoor activities.
26 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
49 9pm
45
30
47 12am
47
47
47 3am
47
47
47 6am
47
47
47 9am
47
47
47 12pm
47
47
47 3pm
22
22
22 6pm
22
9
Station readings
49
45
30
CAMS model adj -28
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
50
50
50
50
37
AD 728×90

PM2.5 Trend (24h)

32h · 2 stations
62.8%
Humidity
45.7 km/h
Wind SSW
1010.9 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Duarte?

Temperature & Precipitation

PM2.511.99 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (26 stations within 25 km)
11.99
Median
11.5
Average
0.98
Low
13.7
High
PM2.5 µg/m³ · Model: 36.65 · Bias: +24.7

What is the 7-day forecast for Duarte?

04-10
14.1° 8.6°
12.31 mm
04-11
10.5° 6.8°
19.81 mm
04-12
7.9° 3.7°
0.88 mm
04-13
11.9° 3.3°
0.19 mm
04-14
17.9° 7.2°
04-15
19.8° 12.0°
04-16
21.5° 12.8°
Both models agree Avg diff: 4.6°C

Where are air quality stations near Duarte?

55
united-states-of-america-san-marino-sierra-madre-boulevard
11.4 km 29.7°C 41.0% RH PM2.5: 14.0 µg/m³ PM10: 15.0 µg/m³
58
Glendora-Laurel, Los Angeles
11.7 km
50
Glendora-Laurel, Los Angeles
11.7 km
3
RBAC Rose Bowl Aquatics Center
17.3 km PM2.5: 0.7 µg/m³ PM10: 0.9 µg/m³
51
Sierra Vista ES (6767)
17.4 km PM2.5: 12.3 µg/m³
34
Loyola Village ES (5014)
17.7 km PM2.5: 8.2 µg/m³
50
Palms ES
17.7 km PM2.5: 12.0 µg/m³
48
San Pascual ES (6493)
18.1 km PM2.5: 11.4 µg/m³
48
Sierra Park ES (6753)
18.8 km PM2.5: 11.4 µg/m³
52
El Sereno ES (3562)
19.2 km PM2.5: 12.4 µg/m³

What cities are near Duarte?

51 Monrovia 50 Arcadia 50 Baldwin Park 49 Azusa 50 Vincent 49 Temple City 50 West Covina 49 El Monte 51 Covina 50 West Puente Valley

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-10T00:03 UTC.