Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Walker
Air quality index (AQI) and PM2.5 air pollution in Walker
613 people follow this city
Walker Air Quality Map
Real-time Walker air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Walker today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | High | |
 | Weed pollen | None |
Weather
What is the current weather in Walker?
| Weather | Broken clouds |
| Temperature | 68°F |
| Humidity | 97% |
| Wind | 1.5 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Visalia, California | 91 |
| 2 | Porterville, California | 87 |
| 3 | Peaceful Valley, Washington | 79 |
| 4 | Palm Desert, California | 77 |
| 5 | Clear Brook, Virginia | 75 |
| 6 | North Hollywood, California | 73 |
| 7 | San Fernando, California | 72 |
| 8 | Van Nuys, California | 72 |
| 9 | San Bernardino, California | 70 |
| 10 | Redlands, California | 68 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
30*
live AQI index
Good
Overview
What is the current air quality in Walker?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 30* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.3*µg/m³ | |
!
PM2.5
x1.5
PM2.5 concentration in Walker is currently 1.5 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Walker?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Walker air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 30 AQI US | | 86° 68° |  2.2 mp/h |
| Saturday, Apr 20 | Good 43 AQI US |  100% | 84.2° 64.4° | 8.9 mp/h |
| Sunday, Apr 21 | Good 43 AQI US | 100% | 64.4° 51.8° | 8.9 mp/h |
| Monday, Apr 22 | Good 30 AQI US | | 71.6° 46.4° | 4.5 mp/h |
| Tuesday, Apr 23 | Good 40 AQI US |  | 78.8° 51.8° | 4.5 mp/h |
| Wednesday, Apr 24 | Moderate 73 AQI US  | | 82.4° 59° | 2.2 mp/h |
| Thursday, Apr 25 | Moderate 75 AQI US | | 82.4° 62.6° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Walker?
No locations are available.
AQI US, Metric