Lewistown Air Quality Index (AQI) | Air Pollution
Real-time PM2.5, PM10 air pollution level in Montana
Last Updated: 2025-10-24 11:59:35 AM (Local Time)
14 °C
Sunny
MapLewistown
Trending in United States
Red Fort in Delhi is Not Red Anymore! It is Turning Black: Air Pollution Damaging Red Fort
What’s the Connection Between Air Pollution and Blood Cancer?
AQI Graph
Historical Air Quality Data
Lewistown
Download 2024 Annual Data
World Air Quality Report
AQI Trends - Annual Air Quality Changes
Lewistown, Montana, United States
Annual AQI Trends
Most & Least Polluted Months
* This data analysis is from year 2020 - 2025
Lewistown's Locations
Real-time Air Pollution Level
United States's Metro Cities
Air Quality Index
Air Quality Calendar 2025
Lewistown
Health Advice For People Living In
Lewistown
1.3Cigarettes per day
Breathing the air in this location is as harmful as smoking 1.3 cigarettes a day.
Source:
Berkeley Earth
Solutions for Current AQI
Air PurifierTurn On
Car FilterMust
N95 MaskMust
Stay IndoorMust
Must turn on the air purifier to enjoy fresh air.
Get an Air PurifierPrevent Health Problems: Understand Your Risks
Lewistown
Asthma
Heart Issues
Allergies
Sinus
Cold/Flu
Chronic (COPD)
High Chances of Asthma
Asthma
Risk of Asthma symptoms is High when AQI is Unhealthy (150-301)
Severe symptoms including intense wheezing, severe shortness of breath, significant chest tightness, and persistent coughing that may disrupt daily activities.
Do's :
Avoid going outside and keep windows closed to reduce exposure to pollutants.
Take prescribed medications as directed by your healthcare provider.
Maintain clean indoor air with air purifiers, especially in bedrooms and living areas.
Don'ts :
Smoke or expose yourself to secondhand smoke.
Engage in physical exertion outdoors.
Most Polluted Cities 2025
United States
Analyze the real-time most air polluted cities in the country.
Standard Value
1.
Lewistown, United States
2.
Hattiesburg, United States
3.
Bozeman, United States
4.
Great Falls, United States
5.
Waveland, United States
6.
Lockwood, United States
7.
Chula Vista, United States
8.
Billings, United States
9.
Ward, United States
10.
East St. Louis, United States
Last Updated: 24 Oct 2025, 06:02 PM
AQI City RankingsAir Quality Solutions For Lewistown
Explore the solutions of air quality monitoring & clean air.
Here are some applications that you can go through to find out the solutions.
Lewistown's AQI Data Analytics Solutions
Air quality data monitoring platforms
Mobile App
Smart TV App
Web Dashboard
API
Widgets
Your area’s real-time data with detailed parameters.
Personalized health advice as per current AQI.
Analytical data to identify trends and conditions.
Connect and control your air quality devices.
Air Quality FAQs
at Lewistown
Frequently Asked Questions About Air Quality
What is the current AQI level in Lewistown?
The current real-time AQI level in Lewistown is 156 (Unhealthy). This was last updated 2025-10-24 11:59:35 AM (Local Time).
When was the best AQI level in Lewistown in the last 24 hours?
The best AQI level was 19 (Good) at 10:04 PM, Oct 23, 2025 (Local Time) during the last 24 hours.
When was the worst AQI level in Lewistown in the last 24 hours?
The worst AQI level was 162 (Unhealthy) at 6:04 PM, Oct 23, 2025 (Local Time) during the last 24 hours.
What is the current trend of AQI levels in Lewistown during last 24 hours?
The AQI levels in Lewistown have been fluctuating throughout the last 24 hours. The levels have increased by highest 162 at 6:04 PM, Oct 23, 2025 (Local Time), lowest 19 at 10:04 PM, Oct 23, 2025 (Local Time).
What actions are recommended as per the current AQI level in Lewistown?
Current AQI levels are unhealthy for everyone. It's advised to limit outdoor activities and consider using air purifiers indoors.
Recent AQI Blogs
Read the latest news
Here are some latest blogs that you can go through to find out more air pollution.
