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Air quality in Houlton
Air quality index (AQI) and PM2.5 air pollution in Houlton
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Houlton Air Quality Map
Real-time Houlton air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Houlton today?
 | Index | N/A |
 | Tree pollen | N/A |
 | Grass pollen | N/A |
 | Weed pollen | N/A |
Weather
What is the current weather in Houlton?
| Weather | Clear sky |
| Temperature | 33.8°F |
| Humidity | 76% |
| Wind | 8.1 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Palm Desert, California | 154 |
| 2 | Hamilton, Montana | 83 |
| 3 | Maricopa, Arizona | 65 |
| 4 | Missoula, Montana | 60 |
| 5 | Yucaipa, California | 60 |
| 6 | Pasco, Washington | 59 |
| 7 | Indio, California | 55 |
| 8 | Banning, California | 53 |
| 9 | Casa Grande, Arizona | 53 |
| 10 | Anchorage, Alaska | 52 |
(local time)
SEE WORLD AQI RANKING
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US AQI
9*
live AQI index
Good
Overview
What is the current air quality in Houlton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 9* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.1*µg/m³ | |
✓
PM2.5 concentration in Houlton air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Houlton?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Houlton air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 9 AQI US |  100% | 42.8° 26.6° |  15.7 mp/h |
| Thursday, Apr 25 | Good 5 AQI US |  | 42.8° 21.2° | 17.9 mp/h |
| Friday, Apr 26 | Good 7 AQI US | | 50° 26.6° | 6.7 mp/h |
| Saturday, Apr 27 | Good 7 AQI US | | 55.4° 28.4° | 4.5 mp/h |
| Sunday, Apr 28 | Good 9 AQI US |  40% | 48.2° 33.8° | 8.9 mp/h |
| Monday, Apr 29 | Good 16 AQI US | 80% | 50° 44.6° | 4.5 mp/h |
| Tuesday, Apr 30 | Good 16 AQI US | 100% | 66.2° 42.8° | 11.2 mp/h |
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How to best protect from air pollution?
News
The latest air quality news and resources.
Where is the cleanest air quality in Houlton?
No locations are available.
AQI US, Metric