Air Quality in West Covina, United States

Clear
18.7°C · 30.4% humidity
18.7°
Feels 18.7°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
16 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
32 9pm
32
32
38 12am
36
35
34 3am
34
33
33 6am
33
32
32 9am
32
32
32 12pm
32
32
32 3pm
32
32
32 6pm
32
32
Station readings
33
33
38
33
CAMS model adj -22
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 · 1 stn

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

30.4%
Humidity
30.9 km/h
Wind N
1011.3 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
38
8.96 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for West Covina?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.58.96 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (16 stations within 25 km)
8.96
Median
9.01
Average
0.35
Low
11.65
High
PM2.5 µg/m³ · Model: 10.0 · Bias: +1.0

What is the 7-day forecast for West Covina?

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: 2.7°C

Where are air quality stations near West Covina?

60
Glendora-Laurel, Los Angeles
11.7 km PM2.5: 16.4 µg/m³
19
Glendora-Laurel, Los Angeles
11.7 km PM2.5: 4.6 µg/m³
14
Glendora-Laurel, Los Angeles
11.7 km PM2.5: 3.4 µg/m³
51
Glendora-Laurel, Los Angeles
11.7 km PM2.5: 12.1 µg/m³
15
Glendora-Laurel, Los Angeles
11.7 km PM2.5: 3.6 µg/m³
33
united-states-of-america-san-marino-sierra-madre-boulevard
16.7 km 22.8°C 54.0% RH PM2.5: 8.0 µg/m³ PM10: 11.0 µg/m³
46
Sierra Vista ES (6767)
20.5 km PM2.5: 11.0 µg/m³
48
Garfield HS/Monterey CHS (8677)
20.7 km PM2.5: 11.6 µg/m³
40
Sierra Park ES (6753)
21.2 km PM2.5: 9.6 µg/m³
44
El Sereno ES (3562)
22.1 km PM2.5: 10.5 µg/m³

What cities are near West Covina?

38 Valinda 38 Baldwin Park 38 West Puente Valley 36 Vincent 36 Covina 38 La Puente 38 Avocado Heights 38 South San Jose Hills 35 Azusa 38 El Monte
Get AQI alerts for West Covina

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T07:29 UTC.