Air Quality in Long Beach, United States

Windy
19.0°C · 54.8% humidity
19.0°
Feels 19.0°
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast
54 1pm
54
54
19 4pm
29
36
41 7pm
45
27
22 10pm
22
22
22 1am
24
24
24 4am
25
25
25 7am
25
25
24 10am
24
24
AD 728×90

Air Quality Index Trend

48h · 1 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.

54.8%
Humidity
58.8 km/h
Wind ESE
1020.8 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
19
4.63 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.54.63 µg/m³ ✓ WHO
Good
PM1027.4 µg/m³
Good
UV INDEX5.9
High
AD 300×250
4.63
Median
4.63
Average
4.1
Low
5.0
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +8.9
05-29
19.1° 12.8°
0.63 mm
05-30
23.2° 12.4°
1.94 mm
05-31
29.0° 13.3°
06-01
24.5° 15.9°
2.44 mm
06-02
21.7° 17.3°
06-03
24.4° 16.9°
0.13 mm
06-04
23.0° 17.9°
0.38 mm
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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 2026-05-29T20:42 UTC.