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Air quality in Altoona
Air quality index (AQI) and PM2.5 air pollution in Altoona
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Altoona Air Quality Map
Real-time Altoona air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Altoona today?
 | Index | Moderate | |
 | Tree pollen | Low | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Altoona?
| Weather | Rain |
| Temperature | 62.6°F |
| Humidity | 88% |
| Wind | 5.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Silverton, Colorado | 108 |
| 2 | Palm Desert, California | 79 |
| 3 | Boerne, Texas | 78 |
| 4 | Baton Rouge, Louisiana | 69 |
| 5 | Corpus Christi, Texas | 67 |
| 6 | San Antonio, Texas | 67 |
| 7 | Barstow, California | 66 |
| 8 | New Braunfels, Texas | 66 |
| 9 | Port Arthur, Texas | 65 |
| 10 | Pahrump, Nevada | 64 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
28*
live AQI index
Good
Overview
What is the current air quality in Altoona?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 28* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.1*µg/m³ | |
✓
PM2.5 concentration in Altoona air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Altoona?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Altoona air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 28 AQI US |  100% | 75.2° 60.8° |  11.2 mp/h |
| Monday, May 20 | Moderate 60 AQI US  | 100% | 80.6° 55.4° | 24.6 mp/h |
| Tuesday, May 21 | Good 27 AQI US |  | 66.2° 50° | 13.4 mp/h |
| Wednesday, May 22 | Good 13 AQI US |  | 69.8° 50° | 13.4 mp/h |
| Thursday, May 23 | Good 38 AQI US | 90% | 68° 57.2° | 13.4 mp/h |
| Friday, May 24 | Good 14 AQI US | 50% | 66.2° 53.6° | 8.9 mp/h |
| Saturday, May 25 | Good 19 AQI US | | 71.6° 51.8° | 11.2 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Altoona?
No locations are available.
AQI US, Metric