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Air quality in Issaquah
Air quality index (AQI) and PM2.5 air pollution in Issaquah
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Issaquah Air Quality Map
Real-time Issaquah air pollution map
AIR QUALITY DATA CONTRIBUTORS
12 Contributors
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Pollen
What is the pollen count in Issaquah today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Issaquah?
| Weather | Broken clouds |
| Temperature | 55.4°F |
| Humidity | 85% |
| Wind | 11.5 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  San Gabriel, California | 103 |
| 2 | La Habra, California | 95 |
| 3 | Alhambra, California | 90 |
| 4 | Monterey Park, California | 90 |
| 5 | Glendale, California | 87 |
| 6 | Monrovia, California | 87 |
| 7 | South Gate, California | 87 |
| 8 | South Pasadena, California | 85 |
| 9 | Baytown, Texas | 84 |
| 10 | Compton, California | 84 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Issaquah aqi ranking
Real-time Issaquah air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Pine Crest Cir NE | 26 |
| 2 | Tiger Mountain Road | 26 |
| 3 | Sycamore | 23 |
| 4 | E. Cougar Mt/Talus | 18 |
| 5 | Front Entryway | 18 |
| 6 | KWAISSAQ120 | 18 |
| 7 | Panorama | 16 |
| 8 | Russell Homestead | 16 |
| 9 | Squak Mountain - BIG BEAR | 13 |
| 10 | Squak Mountain Loop Southwest | 13 |
(local time)
SEE WORLD AQI RANKING
US AQI
17
live AQI index
Good
Overview
What is the current air quality in Issaquah?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 17 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3µg/m³ | |
✓
PM2.5 concentration in Issaquah air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Issaquah?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Issaquah air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Saturday, May 25 | Good 10 AQI US |  | 55.4° 46.4° |  4.5 mp/h |
| Sunday, May 26 | Good 12 AQI US | | 66.2° 48.2° | 6.7 mp/h |
| Monday, May 27 | Good 16 AQI US | | 55.4° 46.4° | 6.7 mp/h |
| Today | Good 17 AQI US | 90% | 55.4° 46.4° | 6.7 mp/h |
| Wednesday, May 29 | Good 12 AQI US | 100% | 53.6° 42.8° | 4.5 mp/h |
| Thursday, May 30 | Good 10 AQI US | | 64.4° 44.6° | 6.7 mp/h |
| Friday, May 31 | Good 24 AQI US | | 66.2° 42.8° | 2.2 mp/h |
| Saturday, Jun 1 | Good 28 AQI US | 50% | 59° 50° | 4.5 mp/h |
| Sunday, Jun 2 | Good 22 AQI US | 100% | 57.2° 48.2° | 4.5 mp/h |
| Monday, Jun 3 | Good 41 AQI US | 100% | 53.6° 50° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Issaquah air quality data attribution
12Contributors
- EH
1 station
- Graham McIntyre
1 station
2 Individual Contributors
- 10 Anonymous contributors
10 stations
10 Anonymous Contributors
Data validated and calibrated by IQAir
AQI US, Metric