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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 CONTRIBUTORS
Montana Department of Environmental Quality
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Pollen
What is the pollen count in Lewistown today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Lewistown?
| Weather | Clear sky |
| Temperature | 48.2°F |
| Humidity | 65% |
| Wind | 10.4 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Corpus Christi, Texas | 63 |
| 2 | Marana, Arizona | 61 |
| 3 | Detroit, Michigan | 59 |
| 4 | Kalamazoo, Michigan | 58 |
| 5 | Hammond, Indiana | 57 |
| 6 | The Woodlands, Texas | 55 |
| 7 | Burns Harbor, Indiana | 54 |
| 8 | Dundalk, Maryland | 54 |
| 9 | Harrisburg, Pennsylvania | 54 |
| 10 | Washington, D.C., District of Columbia | 54 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Lewistown aqi ranking
Real-time Lewistown air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Lewistown Station | 23 |
(local time)
SEE WORLD AQI RANKING
US AQI
3
live AQI index
Good
Overview
What is the current air quality in Lewistown?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 3 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 0.7µg/m³ | |
| PM10 | 0µg/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 |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 35 AQI US |  | 55.4° 41° |  11.2 mp/h |
| Friday, Apr 26 | Good 34 AQI US |  | 57.2° 39.2° | 17.9 mp/h |
| Saturday, Apr 27 | Good 27 AQI US | | 59° 39.2° | 13.4 mp/h |
| Today | Good 3 AQI US | | 59° 39.2° | 13.4 mp/h |
| Monday, Apr 29 | Good 6 AQI US |  100% | 55.4° 35.6° | 11.2 mp/h |
| Tuesday, Apr 30 | Good 6 AQI US | | 44.6° 30.2° | 22.4 mp/h |
| Wednesday, May 1 | Good 4 AQI US | 100% | 35.6° 32° | 15.7 mp/h |
| Thursday, May 2 | Good 4 AQI US | 60% | 50° 32° | 4.5 mp/h |
| Friday, May 3 | Good 4 AQI US | 100% | 51.8° 37.4° | 6.7 mp/h |
| Saturday, May 4 | Good 4 AQI US | 100% | 42.8° 33.8° | 4.5 mp/h |
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News
The latest air quality news and resources.
Lewistown air quality data attribution
1Contributor
Government Contributor
2 Data sources
Where is the cleanest air quality in Lewistown?
AQI US, Metric