Primary Pollutant

PM

(AQI)

Lewistown GOOD aqi boy


Comparative Exposure with Lewistown

24 hrs avg AQI

Lewistown

United States
41

Major Air Pollutants in Lewistown

PM2.5

The current PM2.5 concentration in Lewistown is ✓below the recommended limit given by the WHO 24 hrs air quality guidelines value.

Weather Conditions in Lewistown

What are the weather and climatic conditions in Lewistown?
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temperature icon
˚C | ˚F

Local Time

|


weather icon weather icon weather icon
Sunrise
Sunset
06:26 AM
06:26 PM
wind speed icon

Wind Speed

33 km/h

uv index icon

UV Index

16

pressure icon

Pressure

800 mb

Health Advice For Lewistown

How to protect yourself from air pollution around Lewistown?
mask icon

Wear Mask

Not Required
stay indoor icon

Stay Indoor

Not Required
window icon

Windows

Keep Open
air purifier icon

Use Purifier

Not Required
family icon

Family

Allow Outdoor

Lewistown Air Quality Forecast



Day

AQI

Weather

Temp.

Today

134

AQI


Friday

134

AQI


Saturday

134

AQI


Sunday

134

AQI


Monday

134

AQI


Tuesday

134

AQI


Wednesday

134

AQI


Historic Air Quality Graph of Lewistown

Best

Oct 1, 2020

Worst

Oct 1, 2020

0

Explore an insightful air pollution data for last 24 hrs, 7 days & 1 month




AQI Calendar

D-50
Good
51-100
Moderate
101-200
Poor
201-300
Unhealthy
301-400
Severe
401-500
Hazardous



Comparative Exposure with Lewistown

24 hrs avg AQI

Lewistown

United States
41

FAQs of Lewistown's Air Quality Index

(Frequently Asked Questions)


Quick answers to some commonly asked questions about the air pollution of Lewistown.


The real-time air quality in Lewistown is 33 (GOOD) AQI now. This was last updated 2 hours ago .

The current concentration of PM2.5 in Lewistown is 1 (µg/m³). The World Health Organisation (WHO) recommends 15 µg/m³ as the threshold concentration of PM2.5 for 24 hrs mean. Currently, the concentration is 0.04 times the recommended limit.

Generally, the air quality at Lewistown starts deteriorating in late October. The winters are the worst-hit season in terms of air pollution.

You should wear a good N95 mask when you go outdoor in Lewistown until the AQI is improving upto moderate range.

Office going people should avoid personal vehicles and use public transportations or carpooling.

(i) The primary causes of outdoor air pollution are solid, liquid particles called aerosols & gase from vehicles emissions, construction activities, factories, burning stubble & fossil fuels and wildfire, etc.

(ii) Main causes of indoor air pollution are harmful gases from cooking fuels (such as wood, crop wastes, charcoal, coal and dung), damp, mould smoke, chemicals from cleaning materials, etc.

Indoor air pollution in Lewistown is as dangerous as outdoor pollution, because the air pollutants come inside the houses or buildings through doors, windows and ventilation.

In Lewistown, you must use an air purifier or fresh air machine at home or office indoor and close all the doors, windows and ventilations when the outdoor air quality index (aqi) in Lewistown is very high. Proper ventilation is highly recommended only when outdoor air quality is improving and moderate AQI range.


World's Most Polluted Cities & Countries AQI Ranking

Real-time top most polluted cities, and monthly & annual historic AQI ranking of cities & countries

Air Quality Solutions for Lewistown

Find out Prana Air's air quality monitors & solutions to fight air pollution in your city.



prana air caaqms ambient air quality monitor for Lewistown





Keep a track of Lewistown Air Pollution Level On “AQI Air Quality App

Know what you breathe and the quality of air in your city and nearby locations. Real-time AQI, map, weather & fire data, health advice with insightful & analytical dashboards.

aqi air quality mobile app for Lewistown
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