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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 | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Port Arthur?
| Weather | Rain |
| Temperature | 77°F |
| Humidity | 78% |
| Wind | 21.9 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Coachella, California | 117 |
| 2 | Victorville, California | 105 |
| 3 | Palm Desert, California | 76 |
| 4 | Chattanooga, Tennessee | 68 |
| 5 | Boerne, Texas | 64 |
| 6 | Nipomo, California | 64 |
| 7 | Alpharetta, Georgia | 63 |
| 8 | Corpus Christi, Texas | 63 |
| 9 | Gilbert, Arizona | 63 |
| 10 | Gatlinburg, Tennessee | 62 |
(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 | 56 |
| 2 | Port Arthur West C28/C128/C228 | 22 |
(local time)
SEE WORLD AQI RANKING
US AQI
56
live AQI index
Moderate
Overview
What is the current air quality in Port Arthur?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 56 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 14.3µg/m³ | |
| O3 | 56µg/m³ | |
!
PM2.5
x2.9
PM2.5 concentration in Port Arthur is currently 2.9 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Port Arthur?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Port Arthur air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Apr 23 | Good 45 AQI US  |  | 78.8° 64.4° |  8.9 mp/h |
| Wednesday, Apr 24 | Good 39 AQI US | | 78.8° 66.2° | 13.4 mp/h |
| Thursday, Apr 25 | Good 38 AQI US | | 78.8° 69.8° | 17.9 mp/h |
| Today | Moderate 56 AQI US | 30% | 78.8° 69.8° | 17.9 mp/h |
| Saturday, Apr 27 | Good 33 AQI US | 40% | 80.6° 71.6° | 20.1 mp/h |
| Sunday, Apr 28 | Good 26 AQI US | 30% | 80.6° 71.6° | 17.9 mp/h |
| Monday, Apr 29 | Good 48 AQI US | 50% | 82.4° 71.6° | 13.4 mp/h |
| Tuesday, Apr 30 | Moderate 51 AQI US |  | 84.2° 71.6° | 13.4 mp/h |
| Wednesday, May 1 | Moderate 72 AQI US | | 80.6° 71.6° | 13.4 mp/h |
| Thursday, May 2 | Moderate 54 AQI US | | 84.2° 71.6° | 13.4 mp/h |
| Friday, May 3 | Moderate 71 AQI US | 100% | 77° 68° | 13.4 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Port Arthur air quality data attribution
1Contributor
Government Contributor
2 Data sources
Where is the cleanest air quality in Port Arthur?
AQI US, Metric