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Air quality in Port Arthur
Air quality index (AQI) and PM2.5 air pollution in Port Arthur
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Port Arthur Air Quality Map
Real-time Port Arthur air pollution map
AIR QUALITY DATA CONTRIBUTORS
Texas Commission on Environmental Quality (TCEQ)
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Pollen
What is the pollen count in Port Arthur today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Port Arthur?
| Weather | Broken clouds |
| Temperature | 75.2°F |
| Humidity | 81% |
| Wind | 24.2 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Yosemite Np Turtleback Dome, California | 167 |
| 2 | Boerne, Texas | 96 |
| 3 | San Antonio, Texas | 86 |
| 4 | Palm Desert, California | 69 |
| 5 | Fort Worth, Texas | 68 |
| 6 | New Braunfels, Texas | 68 |
| 7 | Leander, Texas | 66 |
| 8 | Hampton, Virginia | 61 |
| 9 | Charleston, West Virginia | 60 |
| 10 | Georgetown, Texas | 60 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Port Arthur aqi ranking
Real-time Port Arthur air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Thomas Jefferson School C303 | 46 |
| 2 | Port Arthur West C28/C128/C228 | 30 |
(local time)
SEE WORLD AQI RANKING
US AQI
45
live AQI index
Good
Overview
What is the current air quality in Port Arthur?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 45 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.8µg/m³ | |
| O3 | 80µg/m³ | |
!
PM2.5
x2.2
PM2.5 concentration in Port Arthur is currently 2.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Port Arthur?
 | Enjoy outdoor activities |
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Forecast
Port Arthur air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 42 AQI US |  | 78.8° 69.8° |  17.9 mp/h |
| Friday, Apr 26 | Moderate 55 AQI US  | | 80.6° 71.6° | 20.1 mp/h |
| Saturday, Apr 27 | Moderate 53 AQI US | | 80.6° 71.6° | 17.9 mp/h |
| Today | Good 45 AQI US | 60% | 80.6° 71.6° | 17.9 mp/h |
| Monday, Apr 29 | Good 41 AQI US | 100% | 82.4° 73.4° | 13.4 mp/h |
| Tuesday, Apr 30 | Good 43 AQI US | 80% | 82.4° 69.8° | 13.4 mp/h |
| Wednesday, May 1 | Moderate 54 AQI US | | 82.4° 71.6° | 13.4 mp/h |
| Thursday, May 2 | Good 34 AQI US | | 80.6° 73.4° | 15.7 mp/h |
| Friday, May 3 | Moderate 54 AQI US | 40% | 84.2° 71.6° | 11.2 mp/h |
| Saturday, May 4 | Good 30 AQI US | 30% | 82.4° 69.8° | 11.2 mp/h |
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News
The latest air quality news and resources.
Port Arthur air quality data attribution
1Contributor
Government Contributor
2 Data sources
Where is the cleanest air quality in Port Arthur?
AQI US, Metric