Air quality in Lewiston

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

Last update at (local time)

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AIR QUALITY DATA CONTRIBUTORS

2 Stations operated by

California Air Resources Board (CARB)

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Pollen

What is the pollen count in Lewiston today?

IndexVery high
Tree pollenVery high
Grass pollenNone
Weed pollenNone
See pollen forecast

Weather

What is the current weather in Lewiston?

Weather icon
WeatherClear sky
Temperature59°F
Humidity44%
Wind4.6 mp/h
Pressure30.1 Hg

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1 Tulsa, Oklahoma

80

2 Miami, Florida

79

3 Little Rock, Arkansas

72

4 Peaceful Valley, Washington

69

5 Denton, Texas

64

6 Davenport, Iowa

57

7 Cottage Grove, Oregon

54

8 Silverton, Colorado

54

9 Santa Maria, California

53

10 Creswell, Oregon

52

(local time)

SEE WORLD AQI RANKING

live Lewiston aqi ranking

Real-time Lewiston air quality ranking

#stationUS AQI
1 CARB - Cline Gulch Road

19

2 CARB - Lewiston

12

(local time)

SEE WORLD AQI RANKING

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US AQI

16

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 16 US AQItrendPM2.5
PollutantsConcentration
PM2.5
3.8µg/m³trend

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

Health Recommendations

What is the current air quality in Lewiston?

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Forecast

Lewiston air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Friday, Mar 15

Good 17 AQI US

Human face indicating AQI level
Weather icon
69.8° 39.2°
Wind rotating 343 degree 2.2 mp/h
Saturday, Mar 16

Good 18 AQI US

Human face indicating AQI level
Weather icon
75.2° 42.8°
Wind rotating 96 degree 4.5 mp/h
Sunday, Mar 17

Good 19 AQI US

Human face indicating AQI level
Weather icon
73.4° 46.4°
Wind rotating 119 degree 2.2 mp/h
Today

Good 16 AQI US

Human face indicating AQI level
Weather icon
71.6° 46.4°
Wind rotating 143 degree 4.5 mp/h
Tuesday, Mar 19

Good 25 AQI US

Human face indicating AQI level
Weather icon 40%
60.8° 44.6°
Wind rotating 197 degree 4.5 mp/h
Wednesday, Mar 20

Good 12 AQI US

Human face indicating AQI level
Weather icon
60.8° 39.2°
Wind rotating 126 degree 6.7 mp/h
Thursday, Mar 21

Good 13 AQI US

Human face indicating AQI level
Weather icon 100%
48.2° 44.6°
Wind rotating 110 degree 2.2 mp/h
Friday, Mar 22

Good 6 AQI US

Human face indicating AQI level
Weather icon 100%
42.8° 37.4°
Wind rotating 255 degree 2.2 mp/h
Saturday, Mar 23

Good 4 AQI US

Human face indicating AQI level
Weather icon 100%
48.2° 35.6°
Wind rotating 275 degree 6.7 mp/h
Sunday, Mar 24

Good 5 AQI US

Human face indicating AQI level
Weather icon 80%
44.6° 35.6°
Wind rotating 283 degree 2.2 mp/h

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How to best protect from air pollution?

Reduce your air pollution exposure in Lewiston

Lewiston air quality data attribution

1Contributor

Data validated and calibrated by IQAirData validated and calibrated by IQAir

Where is the cleanest air quality in Lewiston?

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