Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Lewistown
Air quality index (AQI) and PM2.5 air pollution in Lewistown
4 people follow this city
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 | N/A |
 | Tree pollen | N/A |
 | Grass pollen | N/A |
 | Weed pollen | N/A |
Weather
What is the current weather in Lewistown?
| Weather | Few clouds |
| Temperature | 59°F |
| Humidity | 52% |
| Wind | 3 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Savannah, Georgia | 124 |
| 2 | Indio, California | 81 |
| 3 | Hamilton, Montana | 72 |
| 4 | Coachella, California | 70 |
| 5 | Georgetown, Texas | 69 |
| 6 | Palm Desert, California | 65 |
| 7 | Burns Harbor, Indiana | 64 |
| 8 | Fairbanks, Alaska | 63 |
| 9 | Maricopa, Arizona | 61 |
| 10 | Coggon, Iowa | 60 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
16*
live AQI index
Good
Overview
What is the current air quality in Lewistown?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 16* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.9*µg/m³ | |
✓
PM2.5 concentration in Lewistown air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Lewistown?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Lewistown air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 16 AQI US |  | 59° 42.8° |  8.9 mp/h |
| Thursday, Apr 25 | Good 18 AQI US | | 60.8° 37.4° | 11.2 mp/h |
| Friday, Apr 26 | Good 31 AQI US |  100% | 62.6° 48.2° | 17.9 mp/h |
| Saturday, Apr 27 | Moderate 51 AQI US  | 100% | 73.4° 62.6° | 20.1 mp/h |
| Sunday, Apr 28 | Moderate 51 AQI US | 100% | 68° 62.6° | 20.1 mp/h |
| Monday, Apr 29 | Moderate 59 AQI US | 100% | 62.6° 53.6° | 13.4 mp/h |
| Tuesday, Apr 30 | Good 10 AQI US |  | 71.6° 46.4° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Lewistown?
No locations are available.
AQI US, Metric