Air Quality in San Pedro, United States

Windy
23.5°C · 52.0% humidity
23.5°
Feels 23.5°
19
Good
Air quality is satisfactory. Enjoy outdoor activities.
36 stations

Nearby Monitoring Stations

AQI Forecast
34 11am
34
34
19 2pm
23
26
28 5pm
30
31
32 8pm
33
33
33 11pm
33
34
34 2am
34
54
54 5am
54
54
54 8am
54
54
AD 728×90

Air Quality Index Trend

48h · 2 stn

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

52.0%
Humidity
53.6 km/h
Wind W
1012.1 hPa
Pressure
24.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
19
4.55 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

48h · 2 stations
PM2.54.55 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX24.9
Extreme
AD 300×250
4.55
Median
5.08
Average
2.58
Low
7.13
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +2.5
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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 2026-05-28T21:47 UTC.