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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 CONTRIBUTORS
California Air Resources Board (CARB)
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Pollen
What is the pollen count in Lewiston today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Lewiston?
| Weather | Broken clouds |
| Temperature | 59°F |
| Humidity | 47% |
| Wind | 10.4 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Coachella, California | 72 |
| 2 | Alpharetta, Georgia | 70 |
| 3 | Boerne, Texas | 66 |
| 4 | Gatlinburg, Tennessee | 65 |
| 5 | Chattanooga, Tennessee | 64 |
| 6 | Corpus Christi, Texas | 63 |
| 7 | The Woodlands, Texas | 63 |
| 8 | Indio, California | 62 |
| 9 | Tampa, Florida | 61 |
| 10 | Tulsa, Oklahoma | 60 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Lewiston aqi ranking
Real-time Lewiston air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | CARB - Cline Gulch Road | 17 |
| 2 | CARB - Lewiston | 16 |
(local time)
SEE WORLD AQI RANKING
US AQI
16
live AQI index
Good
Overview
What is the current air quality in Lewiston?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 16 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.9µg/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 |
|---|---|---|---|---|
| Tuesday, Apr 23 | Good 21 AQI US |  | 66.2° 50° |  2.2 mp/h |
| Wednesday, Apr 24 | Good 18 AQI US | | 60.8° 46.4° | 4.5 mp/h |
| Thursday, Apr 25 | Good 11 AQI US | | 59° 39.2° | 8.9 mp/h |
| Thursday, Apr 25 | Good 4 AQI US | 80% | 59° 39.2° | 8.9 mp/h |
| Today | Good 16 AQI US | | 64.4° 35.6° | 8.9 mp/h |
| Saturday, Apr 27 | Good 6 AQI US |  | 66.2° 39.2° | 8.9 mp/h |
| Sunday, Apr 28 | Good 6 AQI US | | 62.6° 33.8° | 8.9 mp/h |
| Monday, Apr 29 | Good 5 AQI US | | 64.4° 32° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 5 AQI US | | 66.2° 33.8° | 6.7 mp/h |
| Wednesday, May 1 | Good 7 AQI US | | 75.2° 44.6° | 4.5 mp/h |
| Thursday, May 2 | Good 10 AQI US | | 77° 48.2° | 6.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Lewiston air quality data attribution
1Contributor
- California Air Resources Board (CARB)
2 stations
Government Contributor
2 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Lewiston?
AQI US, Metric