Air Quality in West Hollywood, United States

Partly Cloudy
28.8°C · 51.9% humidity
28.8°
Feels 31.6°
26
Good
Air quality is satisfactory. Enjoy outdoor activities.
192 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
18 8am
11
9
26 11am
19
14
10 2pm
8
6
4 5pm
2
2
1 8pm
1
1
0 11pm
0
0
0 2am
0
1
1 5am
1
1
Station readings
18
11
9
CAMS model adj -65
83
83
83
66
66
66
66
66
66
66
54
54
54
54
54
54
54
54
54
54
66
66
66
66
AD 728×90

Air Quality Index Trend

47h · 3 stn

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

51.9%
Humidity
24.4 km/h
Wind SSW
1016.3 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
26
6.23 µg/m³
PM10
60
73.05 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 3 stations
PM2.56.23 µg/m³ ✓ WHO
Good
PM1073.05 µg/m³
Moderate
UV INDEX17.4
Extreme
AD 300×250
6.23
Median
10.3
Average
0.15
Low
18.46
High
PM2.5 µg/m³ · Model: 23.15 · Bias: +16.9
09-05
31.4° 25.6°
09-06
37.1° 23.5°
09-07
37.6° 22.8°
09-08
34.0° 19.5°
09-09
36.6° 20.4°
09-10
34.9° 18.9°
09-11
42.2° 21.9°
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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 2026-09-05T18:59 UTC.