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Air quality in McComb
Air quality index (AQI) and PM2.5 air pollution in McComb
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McComb Air Quality Map
Real-time McComb air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in McComb?
| Weather | Clear sky |
| Temperature | 59°F |
| Humidity | 94% |
| Wind | 0 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 146 |
| 2 | Coachella, California | 114 |
| 3 | Indio, California | 78 |
| 4 | Conway, South Carolina | 72 |
| 5 | Cobb, California | 69 |
| 6 | Tallahassee, Florida | 69 |
| 7 | Pahrump, Nevada | 68 |
| 8 | Decatur, Georgia | 60 |
| 9 | Marietta, Georgia | 60 |
| 10 | Bass Lake, California | 57 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
55*
live AQI index
Moderate
Overview
What is the current air quality in McComb?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 55* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 14*µg/m³ | |
!
PM2.5
x2.8
PM2.5 concentration in McComb is currently 2.8 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in McComb?
 | 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
McComb air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 55 AQI US |  | 82.4° 59° |  4.5 mp/h |
| Friday, Apr 26 | Good 25 AQI US  | | 80.6° 59° | 11.2 mp/h |
| Saturday, Apr 27 | Good 15 AQI US |  20% | 80.6° 64.4° | 13.4 mp/h |
| Sunday, Apr 28 | Good 34 AQI US | 30% | 78.8° 62.6° | 11.2 mp/h |
| Monday, Apr 29 | Moderate 74 AQI US | 90% | 82.4° 68° | 8.9 mp/h |
| Tuesday, Apr 30 | Moderate 73 AQI US | 70% | 73.4° 64.4° | 6.7 mp/h |
| Wednesday, May 1 | Moderate 77 AQI US | 50% | 82.4° 64.4° | 4.5 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in McComb?
No locations are available.
AQI US, Metric