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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
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 | Clear sky |
| Temperature | 71.6°F |
| Humidity | 94% |
| Wind | 0 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Pahrump, Nevada | 71 |
| 2 | Bakersfield, California | 68 |
| 3 | Three Rivers, California | 66 |
| 4 | Muskegon, Michigan | 65 |
| 5 | Taos, New Mexico | 65 |
| 6 | Mecca, California | 64 |
| 7 | Hollywood, California | 63 |
| 8 | Michigan City, Indiana | 61 |
| 9 | San Fernando, California | 61 |
| 10 | Banning, California | 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 | Port Arthur West C28/C128/C228 | 31 |
| 2 | Jefferson County Airport | 26 |
| 3 | Thomas Jefferson School C303 | 0 |
(local time)
SEE WORLD AQI RANKING
US AQI
29*
live AQI index
Good
Overview
What is the current air quality in Port Arthur?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 29* US AQI | O3 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 0*µg/m³ | |
| O3 | 72*µg/m³ | |
✓
PM2.5 concentration in Port Arthur air currently meets 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 |
|---|---|---|---|---|
| Today | Good 29 AQI US |  100% | 87.8° 73.4° |  8.9 mp/h |
| Saturday, Jun 1 | Moderate 57 AQI US  | 70% | 87.8° 75.2° | 11.2 mp/h |
| Sunday, Jun 2 | Moderate 58 AQI US |  | 87.8° 77° | 13.4 mp/h |
| Monday, Jun 3 | Moderate 61 AQI US | | 86° 77° | 13.4 mp/h |
| Tuesday, Jun 4 | Moderate 61 AQI US | | 89.6° 77° | 13.4 mp/h |
| Wednesday, Jun 5 | Moderate 58 AQI US | 90% | 89.6° 75.2° | 4.5 mp/h |
| Thursday, Jun 6 | Moderate 70 AQI US |  | 91.4° 77° | 8.9 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Port Arthur?
AQI US, Metric