Air Quality in Los Angeles, United States

Windy
30.0°C · 23.1% humidity
30.0°
Feels 30.0°
8
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
45 3pm
45
45
8 6pm
18
26
31 9pm
35
38
40 12am
41
42
55 3am
56
56
56 6am
57
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
66
66
66
66
66
54
54
54
54
54
54
54
AD 728×90

Air Quality Index Trend

47h · 1 stn

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

23.1%
Humidity
44.5 km/h
Wind SSW
1009.0 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
8
2.03 µg/m³
PM10▲
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Los Angeles?

Temperature & Precipitation

PM2.5 Trend

47h · 1 station
PM2.52.03 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (3 stations within 25 km)
2.03
Median
4.28
Average
1.27
Low
9.67
High
PM2.5 µg/m³ · Model: 10.85 · Bias: +8.8

What is the 7-day forecast for Los Angeles?

06-09
30.0° 16.3°
06-10
29.6° 16.5°
06-11
27.9° 16.9°
06-12
30.0° 18.0°
0.06 mm
06-13
34.3° 19.4°
06-14
28.5° 22.0°
06-15
25.4° 12.9°
Both models agree Avg diff: 3.3°C

Where are air quality stations near Los Angeles?

41
Roybal LC (8544)
1.5 km PM2.5: 9.8 µg/m³
46
Utah ES (7370)
1.8 km PM2.5: 11.1 µg/m³
42
Metropolitan HS (8757)
2.2 km PM2.5: 10.1 µg/m³
42
N. Main Street Collocation
2.2 km PM2.5: 10.1 µg/m³
5
Los Angeles-North Main Street
2.2 km PM2.5: 1.2 µg/m³
10
Los Angeles-North Main Street
2.2 km PM2.5: 2.4 µg/m³
34
Los Angeles-North Main Street
2.2 km PM2.5: 8.2 µg/m³
53
Los Angeles-North Main Street
2.2 km PM2.5: 13.1 µg/m³
12
Los Angeles-North Main Street
2.2 km PM2.5: 2.9 µg/m³
22
Los Angeles-North Main Street
2.2 km PM2.5: 5.3 µg/m³

What cities are near Los Angeles?

9 Echo Park 10 Boyle Heights 10 Silver Lake 10 Koreatown 11 Atwater Village 13 East Los Angeles 12 Vermont Square 12 Huntington Park 12 Hollywood 12 Florence-Graham
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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 2026-06-09T01:06 UTC.