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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 | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Port Arthur?
| Weather | Broken clouds |
| Temperature | 71.6°F |
| Humidity | 92% |
| Wind | 5.7 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Fuquay-Varina, North Carolina | 108 |
| 2 | San Bernardino, California | 84 |
| 3 | Fontana, California | 75 |
| 4 | Santa Clarita, California | 73 |
| 5 | Castaic, California | 72 |
| 6 | Val Verde, California | 71 |
| 7 | Mecca, California | 70 |
| 8 | Yucaipa, California | 68 |
| 9 | Pahrump, Nevada | 63 |
| 10 | Simi Valley, California | 63 |
(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 | Port Arthur West C28/C128/C228 | 34 |
| 2 | Thomas Jefferson School C303 | 31 |
| 3 | Jefferson County Airport | 30 |
(local time)
SEE WORLD AQI RANKING
US AQI
33
live AQI index
Good
Overview
What is the current air quality in Port Arthur?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 33 US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.6µg/m³ | |
| O3 | 80µg/m³ | |
!
PM2.5
x1.5
PM2.5 concentration in Port Arthur is currently 1.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Port Arthur?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Port Arthur air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Tuesday, Apr 30 | Good 43 AQI US |  | 80.6° 68° |  11.2 mp/h |
| Wednesday, May 1 | Good 43 AQI US | | 82.4° 73.4° | 15.7 mp/h |
| Thursday, May 2 | Good 26 AQI US | | 75.2° 68° | 13.4 mp/h |
| Today | Good 33 AQI US | 100% | 75.2° 68° | 13.4 mp/h |
| Saturday, May 4 | Good 26 AQI US | | 82.4° 69.8° | 11.2 mp/h |
| Sunday, May 5 | Good 33 AQI US | 90% | 78.8° 71.6° | 15.7 mp/h |
| Monday, May 6 | Good 44 AQI US | | 82.4° 71.6° | 13.4 mp/h |
| Tuesday, May 7 | Moderate 53 AQI US  |  | 84.2° 73.4° | 13.4 mp/h |
| Wednesday, May 8 | Moderate 65 AQI US | | 84.2° 75.2° | 15.7 mp/h |
| Thursday, May 9 | Moderate 68 AQI US | | 84.2° 73.4° | 15.7 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