Air Quality in South Houston, United States
Rain
24.0°C · 87.0% humidity
24.0°
Feels 24.0°
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
43 stations
Nearby Monitoring Stations
AQI Forecast
66
6am
66
66
28
9am
35
41
44
12pm
47
49
50
3pm
51
52
53
6pm
53
53
54
9pm
54
54
54
12am
34
34
34
3am
27
27
Air Quality Index Trend
48h · 1 stnSouth Houston's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in South Houston is 1.3× the WHO annual guideline of 5 µg/m³.
87.0%
Humidity
23.1 km/h
Wind W
1012.0 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
6.6 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for South Houston?
Temperature & Precipitation
PM2.5 Trend
48h · 1 stationPM2.56.6 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX4.4
Moderate
Station readings (43 stations within 25 km)
6.6
Median
6.61
Average
1.4
Low
19.7
High
PM2.5 µg/m³ · Model: 9.75 · Bias: +3.2
What is the 7-day forecast for South Houston?
05-29
33.9° 21.7°
15.88 mm
05-30
28.8° 24.5°
0.06 mm
05-31
31.9° 20.2°
0.13 mm
06-01
35.0° 23.5°
0.06 mm
06-02
36.5° 24.8°
0.13 mm
06-03
29.9° 24.3°
0.81 mm
06-04
31.5° 24.4°
0.19 mm
Both models agree
Avg diff: 2.1°C
Where are air quality stations near South Houston?
25
Fire Station 61
28
7411 Park Place Blvd.
25
Park Place, Houston, Texas
25
Park Place, Houston, Texas
20
Park Place, Houston, Texas
46
Park Place, Houston, Texas
27
Park Place, Houston, Texas
17
Clinton, Houston, Texas
33
SCRO 6
29
ACTS004.2
What cities are near South Houston?
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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 2026-05-29T14:40 UTC.