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
AD 728×90

Air Quality Index Trend

48h · 1 stn

South 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▲
28
6.6 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for South Houston?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.56.6 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
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
5.2 km PM2.5: 6.0 µg/m³
28
7411 Park Place Blvd.
6.3 km PM2.5: 6.6 µg/m³
25
Park Place, Houston, Texas
6.3 km PM2.5: 6.0 µg/m³
25
Park Place, Houston, Texas
6.3 km PM2.5: 6.0 µg/m³
20
Park Place, Houston, Texas
6.3 km PM2.5: 4.8 µg/m³
46
Park Place, Houston, Texas
6.3 km PM2.5: 11.0 µg/m³
27
Park Place, Houston, Texas
6.3 km PM2.5: 6.5 µg/m³
17
Clinton, Houston, Texas
8.1 km PM2.5: 4.1 µg/m³
33
SCRO 6
8.2 km PM2.5: 8.0 µg/m³
29
ACTS004.2
8.2 km PM2.5: 7.0 µg/m³

What cities are near South Houston?

30 Pasadena 28 Deer Park 25 Pearland 28 Cloverleaf 24 Friendswood 28 Houston 30 Channelview 21 West University Place 21 La Porte 19 League City
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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.