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Air quality in Harrisburg
Air quality index (AQI) and PM2.5 air pollution in Harrisburg
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Harrisburg Air Quality Map
Real-time Harrisburg air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Harrisburg today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Weather
What is the current weather in Harrisburg?
| Weather | Clear sky |
| Temperature | 59°F |
| Humidity | 77% |
| Wind | 2.3 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Porterville, California | 92 |
| 2 | Three Rivers, California | 83 |
| 3 | Springville, California | 72 |
| 4 | Alpena, Michigan | 68 |
| 5 | Lewisville, Texas | 68 |
| 6 | Elizabethtown, Pennsylvania | 66 |
| 7 | Visalia, California | 66 |
| 8 | Bakersfield, California | 65 |
| 9 | Decatur, Georgia | 65 |
| 10 | Cuyama, California | 64 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
23*
live AQI index
Good
Overview
What is the current air quality in Harrisburg?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 23* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.6*µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Harrisburg is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Harrisburg?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Harrisburg air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 23 AQI US |  100% | 80.6° 55.4° |  15.7 mp/h |
| Friday, Apr 19 | Good 33 AQI US | 100% | 60.8° 48.2° | 15.7 mp/h |
| Saturday, Apr 20 | Good 7 AQI US |  | 60.8° 42.8° | 8.9 mp/h |
| Sunday, Apr 21 | Good 8 AQI US | | 57.2° 41° | 6.7 mp/h |
| Monday, Apr 22 | Good 7 AQI US |  | 62.6° 39.2° | 2.2 mp/h |
| Tuesday, Apr 23 | Good 8 AQI US | 40% | 59° 46.4° | 11.2 mp/h |
| Wednesday, Apr 24 | Good 16 AQI US | | 68° 50° | 6.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Harrisburg?
No locations are available.
AQI US, Metric