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Air quality in Lewistown
Air quality index (AQI) and PM2.5 air pollution in Lewistown
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Lewistown Air Quality Map
Real-time Lewistown air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Lewistown today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Lewistown?
| Weather | Broken clouds |
| Temperature | 75.2°F |
| Humidity | 45% |
| Wind | 2 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Glendora, California | 83 |
| 2 | Altadena, California | 79 |
| 3 | La Crescenta-Montrose, California | 77 |
| 4 | San Fernando, California | 77 |
| 5 | Pasadena, California | 76 |
| 6 | Monrovia, California | 74 |
| 7 | North Hollywood, California | 74 |
| 8 | Sierra Madre, California | 74 |
| 9 | Glendale, California | 73 |
| 10 | La Canada Flintridge, California | 73 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
57*
live AQI index
Moderate
Overview
What is the current air quality in Lewistown?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 57* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.4*µg/m³ | |
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PM2.5
x2.5
PM2.5 concentration in Lewistown is currently 2.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Lewistown?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Lewistown air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 30 | Moderate 57 AQI US | | 75.2° 55.4° |  11.2 mp/h |
| Today | Moderate 57 AQI US |  100% | 64.4° 59° | 8.9 mp/h |
| Saturday, Jun 1 | Moderate 55 AQI US | | 77° 59° | 6.7 mp/h |
| Sunday, Jun 2 | Moderate 60 AQI US | 40% | 82.4° 62.6° | 11.2 mp/h |
| Monday, Jun 3 | Moderate 53 AQI US | 100% | 82.4° 69.8° | 15.7 mp/h |
| Tuesday, Jun 4 | Good 36 AQI US  | 100% | 78.8° 60.8° | 13.4 mp/h |
| Wednesday, Jun 5 | Good 15 AQI US | 30% | 69.8° 59° | 15.7 mp/h |
| Thursday, Jun 6 | Good 8 AQI US |  | 75.2° 57.2° | 11.2 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 Lewistown?
No locations are available.
AQI US, Metric