Air Quality in South Gate, United States

Windy
29.3°C · 56.3% humidity
29.3°
Feels 32.9°
36
Good
Air quality is satisfactory. Enjoy outdoor activities.
121 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
23 5am
23
21
36 8am
34
33
15 11am
15
14
14 2pm
14
13
13 5pm
1
1
1 8pm
1
1
1 11pm
1
1
1 2am
1
13
Station readings
23
23
21
CAMS model adj -53
83
83
83
83
83
83
66
66
66
66
66
66
66
54
54
54
54
54
54
54
54
54
54
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.

56.3%
Humidity
41.8 km/h
Wind WSW
1015.8 hPa
Pressure
2.2
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
36
8.7 µg/m³
PM10▲
63
79.9 µg/m³
050100150200300500

What is the weather forecast for South Gate?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.58.7 µg/m³ ✓ WHO
Good
PM1079.9 µg/m³
Moderate
UV INDEX2.2
Moderate
AD 300×250
Station readings (121 stations within 25 km)
8.7
Median
9.0
Average
0.17
Low
13.35
High
PM2.5 µg/m³ · Model: 27.1 · Bias: +18.4
Both models agree Avg diff: 3.6°C

Where are air quality stations near South Gate?

40
State ES (6918)
1.1 km PM2.5: 9.5 µg/m³
30
Montara Ave ES (6878)
1.3 km PM2.5: 7.1 µg/m³
35
Jordan HS (8721)
2.0 km PM2.5: 8.3 µg/m³
32
Bryson ES (2589)
2.1 km PM2.5: 7.7 µg/m³
39
Weigand ES (7634)
2.2 km PM2.5: 9.3 µg/m³
33
Graham ES (4219)
2.5 km PM2.5: 8.0 µg/m³
36
Elizabeth Learning Ctr (3548)
2.8 km PM2.5: 8.7 µg/m³
32
San Antonio ES (4641)
3.2 km PM2.5: 7.7 µg/m³
38
Middleton ES (5301)
3.2 km PM2.5: 9.0 µg/m³
30
Compton ES (3205)
3.5 km PM2.5: 7.1 µg/m³

What cities are near South Gate?

37 Walnut Park 37 Cudahy 35 Lynwood 38 Huntington Park 37 Florence-Graham 38 Bell 38 Bell Gardens 36 Willowbrook 37 East Rancho Dominguez 37 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 2026-09-05T15:48 UTC.