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Air quality in Hillsboro
Air quality index (AQI) and PM2.5 air pollution in Hillsboro
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Hillsboro Air Quality Map
Real-time Hillsboro air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Hillsboro today?
 | Index | High | |
 | Tree pollen | Low | |
 | Grass pollen | High | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Hillsboro?
| Weather | Clear sky |
| Temperature | 42.8°F |
| Humidity | 76% |
| Wind | 3.3 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 75 |
| 2 | San Antonio, Texas | 71 |
| 3 | New Braunfels, Texas | 70 |
| 4 | Buffalo, New York | 68 |
| 5 | Lancaster, Pennsylvania | 68 |
| 6 | Braddock, Pennsylvania | 66 |
| 7 | West Mifflin, Pennsylvania | 66 |
| 8 | Casa Grande, Arizona | 65 |
| 9 | Allentown, Pennsylvania | 63 |
| 10 | Camden, New Jersey | 63 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
6*
live AQI index
Good
Overview
What is the current air quality in Hillsboro?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 6* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.5*µg/m³ | |
✓
PM2.5 concentration in Hillsboro air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hillsboro?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Hillsboro air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 6 AQI US |  | 73.4° 42.8° |  11.2 mp/h |
| Tuesday, Apr 30 | Good 30 AQI US | | 87.8° 55.4° | 26.8 mp/h |
| Wednesday, May 1 | Good 40 AQI US |  80% | 82.4° 59° | 24.6 mp/h |
| Thursday, May 2 | Good 40 AQI US | 70% | 69.8° 55.4° | 24.6 mp/h |
| Friday, May 3 | Good 30 AQI US | | 71.6° 44.6° | 13.4 mp/h |
| Saturday, May 4 | Good 5 AQI US | 100% | 71.6° 50° | 15.7 mp/h |
| Sunday, May 5 | Good 7 AQI US | 100% | 68° 53.6° | 15.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in Hillsboro?
No locations are available.
AQI US, Metric