Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Harrison
Air quality index (AQI) and PM2.5 air pollution in Harrison
2.3K people follow this city
Harrison Air Quality Map
Real-time Harrison air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Harrison today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Harrison?
| Weather | Clear sky |
| Temperature | 59°F |
| Humidity | 82% |
| Wind | 8.1 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 81 |
| 2 | Palm Desert, California | 79 |
| 3 | Fort Myers, Florida | 71 |
| 4 | North Hollywood, California | 71 |
| 5 | Hollywood, California | 66 |
| 6 | Glendale, California | 65 |
| 7 | San Fernando, California | 65 |
| 8 | Pasadena, California | 64 |
| 9 | Conway, South Carolina | 63 |
| 10 | San Bernardino, California | 63 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
47*
live AQI index
Good
Overview
What is the current air quality in Harrison?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 47* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.6*µg/m³ | |
!
PM2.5
x1.7
PM2.5 concentration in Harrison is currently 1.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Harrison?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Harrison air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 47 AQI US |  100% | 75.2° 59° |  6.7 mp/h |
| Thursday, May 30 | Good 44 AQI US | 100% | 68° 53.6° | 11.2 mp/h |
| Friday, May 31 | Good 24 AQI US | | 71.6° 50° | 8.9 mp/h |
| Saturday, Jun 1 | Good 27 AQI US | | 75.2° 57.2° | 8.9 mp/h |
| Sunday, Jun 2 | Good 48 AQI US |  | 78.8° 59° | 8.9 mp/h |
| Monday, Jun 3 | Moderate 71 AQI US  | | 78.8° 64.4° | 11.2 mp/h |
| Tuesday, Jun 4 | Moderate 64 AQI US |  | 78.8° 60.8° | 8.9 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 Harrison?
No locations are available.
AQI US, Metric