Air Quality in South Gate, United States

Clear
29.3°C · 39.3% humidity
29.3°
Feels 29.3°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
25 1pm
12
25
25 4pm
26
26
26 7pm
26
26
26 10pm
26
26
26 1am
26
26
43 4am
43
26
43 7am
26
26
26 10am
26
26
Station readings
25
12
25
CAMS model adj -40
66
66
66
66
66
66
66
66
66
66
66
66
66
66
66
83
83
66
83
66
66
66
66
66
AD 728×90

Air Quality Index Trend

47h · 2 stn

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

39.3%
Humidity
31.2 km/h
Wind SSW
1010.1 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
25
5.99 µg/m³
PM10▲
60
73.05 µg/m³
050100150200300500

What is the weather forecast for South Gate?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.55.99 µg/m³ ✓ WHO
Good
PM1073.05 µg/m³
Moderate
UV INDEX17.4
Extreme
AD 300×250
Station readings (2 stations within 25 km)
5.99
Median
6.03
Average
2.06
Low
10.0
High
PM2.5 µg/m³ · Model: 23.15 · Bias: +17.2

What is the 7-day forecast for South Gate?

08-03
30.0° 23.2°
08-04
32.4° 24.7°
08-05
32.3° 23.7°
08-06
30.3° 20.5°
08-07
29.9° 22.3°
08-08
29.7° 21.6°
08-09
29.9° 19.8°
Both models agree Avg diff: 2.0°C

Where are air quality stations near South Gate?

54
State ES (6918)
1.1 km PM2.5: 13.7 µg/m³
50
Montara Ave ES (6878)
1.3 km PM2.5: 11.9 µg/m³
54
Jordan HS (8721)
2.0 km PM2.5: 13.5 µg/m³
55
Bryson ES (2589)
2.1 km PM2.5: 13.8 µg/m³
54
Weigand ES (7634)
2.2 km PM2.5: 13.6 µg/m³
53
Graham ES (4219)
2.5 km PM2.5: 13.0 µg/m³
55
Elizabeth Learning Ctr (3548)
2.8 km PM2.5: 14.1 µg/m³
52
San Antonio ES (4641)
3.2 km PM2.5: 12.7 µg/m³
53
Middleton ES (5301)
3.2 km PM2.5: 13.0 µg/m³
51
Compton ES (3205)
3.5 km PM2.5: 12.1 µg/m³

What cities are near South Gate?

25 Walnut Park 25 Cudahy 25 Lynwood 25 Huntington Park 24 Florence-Graham 25 Bell 26 Bell Gardens 74 Willowbrook 66 East Rancho Dominguez 66 Compton
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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 2026-08-07T23:54 UTC.