Air Quality in South Gate, United States

Clear
29.4°C · 32.8% humidity
29.4°
Feels 29.4°
38
Good
Air quality is satisfactory. Enjoy outdoor activities.
121 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
11 7am
13
15
38 10am
32
27
24 1pm
22
20
19 4pm
18
18
17 7pm
17
17
16 10pm
16
16
16 1am
16
16
16 4am
16
28
Station readings
11
13
15
CAMS model adj -38
54
54
54
54
54
54
54
54
54
54
54
54
54
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.

32.8%
Humidity
36.8 km/h
Wind SSW
1008.4 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
38
8.97 µg/m³
PM10
31
34.3 µg/m³
050100150200300500

What is the weather forecast for South Gate?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.58.97 µg/m³ ✓ WHO
Good
PM1034.3 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (121 stations within 25 km)
8.97
Median
9.04
Average
0.34
Low
13.18
High
PM2.5 µg/m³ · Model: 13.5 · Bias: +4.5

What is the 7-day forecast for South Gate?

07-21
29.4° 24.9°
07-22
29.6° 24.6°
07-23
28.5° 23.8°
07-24
34.0° 24.1°
07-25
29.8° 24.8°
07-26
33.6° 22.6°
07-27
33.0° 25.3°
Both models agree Avg diff: 2.8°C

Where are air quality stations near South Gate?

40
State ES (6918)
1.1 km PM2.5: 9.5 µg/m³
32
Montara Ave ES (6878)
1.3 km PM2.5: 7.8 µg/m³
39
Jordan HS (8721)
2.0 km PM2.5: 9.3 µg/m³
37
Bryson ES (2589)
2.1 km PM2.5: 8.8 µg/m³
40
Weigand ES (7634)
2.2 km PM2.5: 9.6 µg/m³
35
Graham ES (4219)
2.5 km PM2.5: 8.5 µg/m³
38
Elizabeth Learning Ctr (3548)
2.8 km PM2.5: 9.2 µg/m³
33
San Antonio ES (4641)
3.2 km PM2.5: 8.0 µg/m³
37
Middleton ES (5301)
3.2 km PM2.5: 8.9 µg/m³
31
Imperial Hwy.
3.3 km PM2.5: 7.5 µg/m³

What cities are near South Gate?

38 Walnut Park 38 Cudahy 37 Lynwood 37 Huntington Park 38 Florence-Graham 38 Bell 38 Bell Gardens 38 Willowbrook 38 East Rancho Dominguez 39 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 2026-07-21T17:15 UTC.