Air Quality in La Porte, United States

Windy
31.1°C · 56.2% humidity
31.1°
Feels 35.4°
32
Good
Air quality is satisfactory. Enjoy outdoor activities.
10 stations

Nearby Monitoring Stations

AQI Forecast
34 4pm
34
34
32 7pm
34
34
54 10pm
34
34
34 1am
34
27
34 4am
34
34
34 7am
34
34
34 10am
34
34
34 1pm
34
34
AD 728×90

Air Quality Index Trend

48h · 1 stn

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

56.2%
Humidity
63.2 km/h
Wind SSE
1011.8 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
32
7.69 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for La Porte?

Temperature & Precipitation

PM2.5 Trend

48h · 1 station
PM2.57.69 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX1.4
Low
AD 300×250
Station readings (10 stations within 25 km)
7.69
Median
7.85
Average
1.2
Low
11.5
High
PM2.5 µg/m³ · Model: 7.35 · Bias: -0.3

What is the 7-day forecast for La Porte?

06-09
31.7° 24.2°
1.19 mm
06-10
30.6° 25.9°
1.06 mm
06-11
30.8° 25.2°
0.13 mm
06-12
30.8° 26.4°
0.13 mm
06-13
34.1° 25.9°
0.31 mm
06-14
32.2° 25.6°
0.06 mm
06-15
34.9° 26.3°
7.62 mm
Both models agree Avg diff: 1.0°C

Where are air quality stations near La Porte?

59
Seabrook Friendship Park, Houston, Texas
9.2 km PM2.5: 15.9 µg/m³
56
Seabrook Friendship Park, Houston, Texas
9.2 km PM2.5: 14.5 µg/m³
6
Houston Deer Park #2, Houston, Texas
10.6 km PM2.5: 1.4 µg/m³
5
Houston Deer Park #2, Houston, Texas
10.6 km PM2.5: 1.2 µg/m³
57
Houston Deer Park #2, Houston, Texas
10.6 km PM2.5: 15.0 µg/m³
41
Baytown, Houston, Texas
11.7 km PM2.5: 9.8 µg/m³
27
Fire Station 94
17.5 km PM2.5: 6.4 µg/m³
6
Houston East, Houston, Texas
22.5 km PM2.5: 1.4 µg/m³
35
Fire Station 44
22.9 km PM2.5: 8.3 µg/m³
4
Clinton, Houston, Texas
24.2 km PM2.5: 1.0 µg/m³

What cities are near La Porte?

35 Baytown 22 Deer Park 31 Channelview 30 Pasadena 30 League City 32 Cloverleaf 28 South Houston 33 Dickinson 27 Friendswood 28 Pearland
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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 2026-06-09T00:50 UTC.