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Air quality in Issaquah
Air quality index (AQI) and PM2.5 air pollution in Issaquah
39.2K people follow this city
Issaquah Air Quality Map
Real-time Issaquah air pollution map
AIR QUALITY DATA CONTRIBUTORS
10 Contributors
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Pollen
What is the pollen count in Issaquah today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | Low |
Weather
What is the current weather in Issaquah?
| Weather | Broken clouds |
| Temperature | 41°F |
| Humidity | 93% |
| Wind | 6.9 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Thermal, California | 144 |
| 2 | Lancaster, Pennsylvania | 129 |
| 3 | Bridgeport, Connecticut | 123 |
| 4 | New Haven, Connecticut | 113 |
| 5 | Archbald, Pennsylvania | 111 |
| 6 | Wilmington, Delaware | 110 |
| 7 | Chester, Pennsylvania | 107 |
| 8 | Stamford, Connecticut | 107 |
| 9 | Allentown, Pennsylvania | 97 |
| 10 | Harrisburg, Pennsylvania | 96 |
(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 | 20 |
| 2 | Tiger Mountain Road | 19 |
| 3 | Estates at Cougar Mountain | 14 |
| 4 | Issaquah-Lake Sammamish (SOS) | 10 |
| 5 | KWAISSAQ120 | 8 |
| 6 | Russell Homestead | 7 |
| 7 | E. Cougar Mt/Talus | 6 |
| 8 | Front Entryway | 6 |
| 9 | 198th Avenue Southeast | 5 |
| 10 | Panorama | 4 |
(local time)
SEE WORLD AQI RANKINGIssaquah webcam
9:44, Dec 8
Is there air pollution in Issaquah?
US AQI
6
live AQI index
Good
Overview
What is the current air quality in Issaquah?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 6 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 1.6µg/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 |
|---|---|---|---|---|
| Tuesday, Dec 5 | Good 9 AQI US |  | 50° 46.4° |  2.2 mp/h |
| Wednesday, Dec 6 | Good 5 AQI US | | 46.4° 39.2° | 11.2 mp/h |
| Thursday, Dec 7 | Good 5 AQI US | | 44.6° 35.6° | 4.5 mp/h |
| Today | Good 6 AQI US | 80% | 44.6° 35.6° | 4.5 mp/h |
| Saturday, Dec 9 | Good 14 AQI US |  100% | 41° 33.8° | 2.2 mp/h |
| Sunday, Dec 10 | Good 6 AQI US | 100% | 48.2° 41° | 4.5 mp/h |
| Monday, Dec 11 | Good 10 AQI US | 60% | 46.4° 42.8° | 2.2 mp/h |
| Tuesday, Dec 12 | Good 13 AQI US |  | 46.4° 37.4° | 2.2 mp/h |
| Wednesday, Dec 13 | Good 8 AQI US | | 46.4° 35.6° | 2.2 mp/h |
| Thursday, Dec 14 | Good 7 AQI US | | 46.4° 37.4° | 2.2 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
10Contributors
- Washington Air Monitoring Network
1 station
- Puget Sound Clean Air Agency
1 station
Unidentified Contributor
1 station
3 Governments
- EH
1 station
- Graham McIntyre
1 station
2 Individuals
- 4 Anonymous contributors
4 stations
4 Anonymous
6 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Issaquah?
- 262nd Avenue Southeast0
- Issaquah Highlands0
- Squak Mountain - BIG BEAR1
- Issaquah Middle School2
- Talus 22
- Panorama4
- Squak Mountain Loop Southwest4
- 198th Avenue Southeast5
- E. Cougar Mt/Talus6
- Front Entryway6
- Russell Homestead7
- KWAISSAQ1208
- Issaquah-Lake Sammamish (SOS)10
- Estates at Cougar Mountain14
- Tiger Mountain Road19
- Pine Crest Cir NE20
AQI US, Metric