Air quality in Lewiston

Air quality index (AQI) and PM2.5 air pollution in Lewiston

LAST UPDATE (local time)

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Air Quality contributors Sources

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*IQAir’s AQI data modeled using satellite data. Learn more

Lewiston does not have air monitor data

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Weather

What is the current weather in Lewiston?

Weather icon
WeatherBroken clouds
Temperature64.4°C
Humidity67%
Wind2 mp/h
Pressure1016 mb

live aqi city ranking

Real-time USA city ranking

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#cityUS AQI
1 Lovelock, Nevada

228

2 Cedar Hills, Utah

155

3 Xenia, Ohio

153

4 Hagerstown, Maryland

124

5 Sweet Home, Oregon

115

6 Normal, Illinois

113

7 Laurel, Maryland

106

8 North Edwards, California

106

9 Tok, Alaska

103

10 Peotone, Illinois

87

(local time)

SEE WORLD AQI RANKING

live Lewiston aqi ranking

Real-time Lewiston air quality ranking

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City AQI based on satellite data. No ground level station currently available in Lewiston.

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Lewiston webcam

7:09, Oct 20

Is there air pollution in Lewiston?

Thumbnail of Lewiston webcam at 7:09, Oct 20

US AQI

38 *

live AQI index
Good

Human face indicating AQI level

Overview

What is the current air quality in Lewiston?

Air pollution levelAir quality indexMain pollutant
Good 38 US AQIPM2.5
PollutantsConcentration
PM2.5
9.1 µg/m³

PM2.5 concentration in Lewiston air currently meets the WHO annual air quality guideline value

Health Recommendations

How to protect from air pollution in Lewiston?

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Forecast

Lewiston air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Tuesday, Oct 19

Good 39 US AQI

Human face indicating AQI level
Weather icon64.4°55.4°
Wind rotating 248 degree

15.7 mp/h

Today

Good 38 US AQI

Human face indicating AQI level
Weather icon60.8°53.6°
Wind rotating 213 degree

15.7 mp/h

Thursday, Oct 21

Good 12 US AQI

Human face indicating AQI level
Weather icon53.6°46.4°
Wind rotating 321 degree

15.7 mp/h

Friday, Oct 22

Good 16 US AQI

Human face indicating AQI level
Weather icon50°46.4°
Wind rotating 220 degree

6.7 mp/h

Saturday, Oct 23

Good 13 US AQI

Human face indicating AQI level
Weather icon50°42.8°
Wind rotating 22 degree

13.4 mp/h

Sunday, Oct 24

Good 10 US AQI

Human face indicating AQI level
Weather icon48.2°41°
Wind rotating 85 degree

15.7 mp/h

Monday, Oct 25

Moderate 52 US AQI

Human face indicating AQI level
Weather icon46.4°42.8°
Wind rotating 80 degree

15.7 mp/h

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Historical

Historic air quality graph for Lewiston

How to best protect from air pollution?

Reduce your air pollution exposure in Lewiston

Where is the cleanest air quality in Lewiston?

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