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Air quality in Bay Saint Louis
Air quality index (AQI) and PM2.5 air pollution in Bay Saint Louis
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Bay Saint Louis Air Quality Map
Real-time Bay Saint Louis air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Bay Saint Louis today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Bay Saint Louis?
| Weather | Broken clouds |
| Temperature | 73.4°F |
| Humidity | 93% |
| Wind | 2.6 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Campo, California | 93 |
| 2 | Mecca, California | 86 |
| 3 | Georgetown, Texas | 85 |
| 4 | Leander, Texas | 82 |
| 5 | Round Rock, Texas | 80 |
| 6 | Palm Desert, California | 71 |
| 7 | Glendora, California | 67 |
| 8 | Saint Clair, Pennsylvania | 67 |
| 9 | Austin, Texas | 66 |
| 10 | Cary, Illinois | 65 |
(local time)
SEE WORLD AQI RANKING
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Spotlight
There is a fire near the town of Texas, Mississippi. Protect yourself from wildfire smoke and follow health recommendations. Click here.
US AQI
54*
live AQI index
Moderate
Overview
What is the current air quality in Bay Saint Louis?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 54* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.5*µg/m³ | |
!
PM2.5
x2.1
PM2.5 concentration in Bay Saint Louis is currently 2.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Bay Saint Louis?
 | 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
Bay Saint Louis air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 54 AQI US |  100% | 78.8° 69.8° |  4.5 mp/h |
| Monday, Jun 3 | Moderate 56 AQI US | 50% | 82.4° 75.2° | 8.9 mp/h |
| Tuesday, Jun 4 | Moderate 58 AQI US |  | 82.4° 77° | 11.2 mp/h |
| Wednesday, Jun 5 | Good 25 AQI US  | | 84.2° 77° | 11.2 mp/h |
| Thursday, Jun 6 | Good 33 AQI US | | 86° 77° | 11.2 mp/h |
| Friday, Jun 7 | Good 47 AQI US | 80% | 89.6° 75.2° | 8.9 mp/h |
| Saturday, Jun 8 | Moderate 70 AQI US | 70% | 86° 71.6° | 6.7 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 Bay Saint Louis?
No locations are available.
AQI US, Metric