Air Quality in Long Beach, United States

Clear
28.7°C · 26.6% humidity
28.7°
Feels 28.7°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast

Nearby Monitoring Stations

AQI Forecast
54 9pm
34
34
54 12am
46
39
37 3am
34
32
31 6am
30
29
28 9am
28
35
34 12pm
54
54
54 3pm
34
27
27 6pm
27
27
AD 728×90

Air Quality Index Trend

46h · 17 stn

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

26.6%
Humidity
27.7 km/h
Wind WSW
1010.7 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
54
13.5 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 17 stations
PM2.513.5 µg/m³ ✓ WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX2.2
Moderate
AD 300×250
08-03
28.7° 21.7°
23.06 mm
08-04
37.2° 25.0°
08-05
34.9° 24.2°
08-06
28.7° 22.7°
08-07
29.5° 23.6°
6.94 mm
08-08
33.2° 23.1°
0.19 mm
08-09
34.9° 26.4°
0.94 mm
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T04:50 UTC.