Air quality in Mercer Island

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

Last update at (local time)

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Pollen

What is the pollen count in Mercer Island today?

IndexHigh
Tree pollenHigh
Grass pollenLow
Weed pollenNone
Source: tomorrow.io
See pollen forecast

Weather

What is the current weather in Mercer Island?

Weather icon
WeatherBroken clouds
Temperature62.6°F
Humidity67%
Wind6.9 mp/h
Pressure29.9 Hg

live aqi city ranking

Real-time USA city ranking

#cityUS AQI
1The national flag of International Boerne, Texas

96

2The national flag of International Austin, Texas

86

3The national flag of International Georgetown, Texas

86

4The national flag of International New Braunfels, Texas

84

5The national flag of International Round Rock, Texas

81

6The national flag of International San Antonio, Texas

81

7The national flag of International Cedar Park, Texas

79

8The national flag of International Leander, Texas

76

9The national flag of International San Fernando, California

70

10The national flag of International Pahrump, Nevada

66

(local time)

SEE WORLD AQI RANKING

live Mercer Island aqi ranking

Real-time Mercer Island air quality ranking

#stationUS AQI
1 West Mercer Way

25

2 Southeast 62nd Street 2

20

3 Appleton Lane

19

4 Front Porch

19

5 89th Avenue Southeast

16

6 Southeast 62nd Street

14

7 Mercer Island, WA

9

8 Southeast 27th Street

9

9 Mercer Island South

5

(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 Mercer Island?

Air pollution levelAir quality indexMain pollutant
Good 16 US AQItrendPM2.5
PollutantsConcentration
PM2.5
2.9µg/m³trend
PM10
1.7µg/m³trend

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

Health Recommendations

What is the current air quality in Mercer Island?

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Forecast

Mercer Island air quality index (AQI) forecast

DayPollution levelWeatherTemperatureWind
Wednesday, May 29

Good 9 AQI US

Human face indicating AQI level
Weather icon
60.8° 44.6°
Wind rotating 334 degree 8.9 mp/h
Thursday, May 30

Good 15 AQI US

Human face indicating AQI level
Weather icon
69.8° 42.8°
Wind rotating 336 degree 6.7 mp/h
Friday, May 31

Good 15 AQI US

Human face indicating AQI level
Weather icon
64.4° 51.8°
Wind rotating 214 degree 6.7 mp/h
Today

Good 16 AQI US

Human face indicating AQI level
Weather icon 100%
53.6° 51.8°
Wind rotating 193 degree 13.4 mp/h
Sunday, Jun 2

Good 11 AQI US

Human face indicating AQI level
Weather icon 100%
57.2° 48.2°
Wind rotating 221 degree 15.7 mp/h
Monday, Jun 3

Good 12 AQI US

Human face indicating AQI level
Weather icon 100%
62.6° 46.4°
Wind rotating 201 degree 11.2 mp/h
Tuesday, Jun 4

Good 12 AQI US

Human face indicating AQI level
Weather icon
66.2° 44.6°
Wind rotating 338 degree 6.7 mp/h
Wednesday, Jun 5

Good 18 AQI US

Human face indicating AQI level
Weather icon
68° 42.8°
Wind rotating 344 degree 8.9 mp/h
Thursday, Jun 6

Good 37 AQI US

Human face indicating AQI level
Weather icon 30%
78.8° 48.2°
Wind rotating 353 degree 6.7 mp/h
Friday, Jun 7

Good 47 AQI US

Human face indicating AQI level
Weather icon 60%
78.8° 53.6°
Wind rotating 35 degree 6.7 mp/h

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How to best protect from air pollution?

Reduce your air pollution exposure in Mercer Island

Mercer Island air quality data attribution

9Contributors

    Individual Contributor

  • IQAir AirVisual logo
    raphael

    1 station

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