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Air quality in Lewiston
Air quality index (AQI) and PM2.5 air pollution in Lewiston
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Lewiston Air Quality Map
Real-time Lewiston air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Lewiston today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Lewiston?
| Weather | Broken clouds |
| Temperature | 62.6°F |
| Humidity | 68% |
| Wind | 13.2 mp/h |
| Pressure | 30.4 Hg |
live aqi city ranking
Real-time Australia city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Spencer Gulf, South Australia | 57 |
| 2 | Singleton, New South Wales | 34 |
| 3 | Bathurst, New South Wales | 24 |
| 4 | Townsville, Queensland | 23 |
| 5 | Gladstone, Queensland | 22 |
| 6 | Perth, Western Australia | 22 |
| 7 | Merriwa, New South Wales | 19 |
| 8 | Millthorpe, New South Wales | 19 |
| 9 | Armidale, New South Wales | 18 |
| 10 | Brisbane, Queensland | 17 |
(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 Lewiston?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 6* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.2*µg/m³ | |
✓
PM2.5 concentration in Lewiston air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Lewiston?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Lewiston air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 6 AQI US | | 62.6° 48.2° |  13.4 mp/h |
| Tuesday, May 21 | Good 7 AQI US |  | 60.8° 44.6° | 6.7 mp/h |
| Wednesday, May 22 | Good 7 AQI US | | 60.8° 42.8° | 6.7 mp/h |
| Thursday, May 23 | Good 8 AQI US | | 62.6° 46.4° | 6.7 mp/h |
| Friday, May 24 | Good 16 AQI US | | 62.6° 46.4° | 8.9 mp/h |
| Saturday, May 25 | Good 21 AQI US | | 66.2° 48.2° | 6.7 mp/h |
| Sunday, May 26 | Good 21 AQI US | | 66.2° 48.2° | 6.7 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Lewiston?
No locations are available.
AQI US, Metric