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Air quality in Longview
Air quality index (AQI) and PM2.5 air pollution in Longview
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Longview Air Quality Map
Real-time Longview air pollution map
AIR QUALITY DATA CONTRIBUTORS
3 Contributors
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Pollen
What is the pollen count in Longview today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | Low |
Weather
What is the current weather in Longview?
| Weather | Broken clouds |
| Temperature | 62.6°F |
| Humidity | 80% |
| Wind | 3 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Yreka, California | 268 |
| 2 | Roseburg, Oregon | 216 |
| 3 | Medford, Oregon | 209 |
| 4 | Phoenix, Oregon | 199 |
| 5 | Talent, Oregon | 199 |
| 6 | Ashland, Oregon | 197 |
| 7 | La Pine, Oregon | 191 |
| 8 | Central Point, Oregon | 186 |
| 9 | Three Rivers, Oregon | 183 |
| 10 | Jacksonville, Oregon | 181 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Longview aqi ranking
Real-time Longview air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Cascade - City View | 46 |
| 2 | Longview-30th Ave | 25 |
(local time)
SEE WORLD AQI RANKINGLongview webcam
10:47, Sep 23
Is there air pollution in Longview?
US AQI
36
live AQI index
Good
Overview
What is the current air quality in Longview?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 36 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.7µg/m³ | |
!
PM2.5
x1.7
PM2.5 concentration in Longview is currently 1.7 times the WHO annual air quality guideline value
Health Recommendations
How to protect from air pollution in Longview?
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
 | Enjoy outdoor activities |
News
The latest air quality news and resources.
Forecast
Longview air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, Sep 20 | Good 19 AQI US |  | 73.4° 44.6° |  6.7 mp/h |
| Thursday, Sep 21 | Good 37 AQI US | | 75.2° 48.2° | 4.5 mp/h |
| Friday, Sep 22 | Good 34 AQI US |  | 62.6° 50° | 4.5 mp/h |
| Friday, Sep 22 | Good 14 AQI US | 100% | 62.6° 50° | 4.5 mp/h |
| Today | Good 36 AQI US | 100% | 57.2° 48.2° | 6.7 mp/h |
| Sunday, Sep 24 | Good 49 AQI US | 100% | 60.8° 51.8° | 11.2 mp/h |
| Monday, Sep 25 | Good 10 AQI US | 100% | 59° 51.8° | 8.9 mp/h |
| Tuesday, Sep 26 | Good 6 AQI US | 100% | 60.8° 50° | 13.4 mp/h |
| Wednesday, Sep 27 | Good 9 AQI US | 100% | 59° 46.4° | 4.5 mp/h |
| Thursday, Sep 28 | Good 16 AQI US | 100% | 57.2° 42.8° | 4.5 mp/h |
| Friday, Sep 29 | Good 9 AQI US | 100% | 53.6° 46.4° | 4.5 mp/h |
Interested in hourly forecast? Get the app
Historical
Historic air quality graph for Longview
How to best protect from air pollution?
Longview air quality data attribution
3Contributors
- Washington Air Monitoring Network
1 station
Unidentified Contributor
1 station
2 Governments
- 1 Anonymous contributor
1 station
Anonymous
3 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Longview?
AQI US, Metric