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Air quality in Mercer Island
Air quality index (AQI) and PM2.5 air pollution in Mercer Island
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Mercer Island Air Quality Map
Real-time Mercer Island air pollution map
AIR QUALITY DATA CONTRIBUTORS
7 Contributors
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Pollen
What is the pollen count in Mercer Island today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Mercer Island?
| Weather | Few clouds |
| Temperature | 44.6°F |
| Humidity | 70% |
| Wind | 3.4 mp/h |
| Pressure | 30.2 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Mecca, California | 65 |
| 2 | Carlsbad, New Mexico | 60 |
| 3 | Coopersburg, Pennsylvania | 60 |
| 4 | Orcutt, California | 60 |
| 5 | Quakertown, Pennsylvania | 59 |
| 6 | Edmond, Oklahoma | 58 |
| 7 | Oklahoma City, Oklahoma | 57 |
| 8 | Tulsa, Oklahoma | 56 |
| 9 | Baton Rouge, Louisiana | 55 |
| 10 | Lewisville, Texas | 54 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Mercer Island aqi ranking
Real-time Mercer Island air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | West Mercer Way | 15 |
| 2 | Southeast 62nd Street | 11 |
| 3 | 89th Avenue Southeast | 10 |
| 4 | Southeast 62nd Street 2 | 8 |
| 5 | Southeast 27th Street | 7 |
| 6 | Appleton Lane | 5 |
| 7 | Mercer Island South | 0 |
(local time)
SEE WORLD AQI RANKING
Spotlight
East Port Orchard has "Unhealthy for Sensitive Groups" air quality. See the map and health recommendations.
US AQI
8
live AQI index
Good
Overview
What is the current air quality in Mercer Island?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 8 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.9µg/m³ | |
✓
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?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Mercer Island air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, Apr 27 | Good 5 AQI US |  | 51.8° 42.8° |  13.4 mp/h |
| Sunday, Apr 28 | Good 7 AQI US | | 51.8° 39.2° | 4.5 mp/h |
| Monday, Apr 29 | Good 5 AQI US | | 53.6° 37.4° | 4.5 mp/h |
| Today | Good 8 AQI US |  | 57.2° 35.6° | 6.7 mp/h |
| Wednesday, May 1 | Good 13 AQI US |  | 62.6° 37.4° | 6.7 mp/h |
| Thursday, May 2 | Good 18 AQI US | 40% | 62.6° 41° | 6.7 mp/h |
| Friday, May 3 | Good 7 AQI US | | 66.2° 46.4° | 6.7 mp/h |
| Saturday, May 4 | Good 17 AQI US | | 62.6° 46.4° | 8.9 mp/h |
| Sunday, May 5 | Good 8 AQI US | 100% | 48.2° 42.8° | 8.9 mp/h |
| Monday, May 6 | Good 6 AQI US | 40% | 57.2° 41° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Mercer Island air quality data attribution
7Contributors
- raphael
1 station
Individual Contributor
- 6 Anonymous contributors
6 stations
6 Anonymous Contributors
Data validated and calibrated by IQAirWhere is the cleanest air quality in Mercer Island?
AQI US, Metric