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Air quality in Winnetka
Air quality index (AQI) and PM2.5 air pollution in Winnetka
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Winnetka Air Quality Map
Real-time Winnetka air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Winnetka today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Winnetka?
| Weather | Clear sky |
| Temperature | 48.2°F |
| Humidity | 85% |
| Wind | 6.9 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Redlands, California | 79 |
| 2 | San Bernardino, California | 79 |
| 3 | San Gabriel, California | 76 |
| 4 | Fontana, California | 75 |
| 5 | Monterey Park, California | 74 |
| 6 | La Habra, California | 73 |
| 7 | Mecca, California | 73 |
| 8 | Hot Springs, South Dakota | 72 |
| 9 | San Fernando, California | 72 |
| 10 | Claremont, California | 71 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
19*
live AQI index
Good
Overview
What is the current air quality in Winnetka?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 19* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 3.5*µg/m³ | |
✓
PM2.5 concentration in Winnetka air currently meets the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Winnetka?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Winnetka air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 19 AQI US |  100% | 62.6° 48.2° |  13.4 mp/h |
| Sunday, May 12 | Good 31 AQI US | 80% | 73.4° 50° | 11.2 mp/h |
| Monday, May 13 | Good 37 AQI US | 100% | 66.2° 55.4° | 11.2 mp/h |
| Tuesday, May 14 | Good 39 AQI US | 90% | 53.6° 46.4° | 15.7 mp/h |
| Wednesday, May 15 | Good 10 AQI US | | 53.6° 46.4° | 11.2 mp/h |
| Thursday, May 16 | Good 15 AQI US | 60% | 57.2° 46.4° | 6.7 mp/h |
| Friday, May 17 | Good 30 AQI US | 100% | 59° 50° | 8.9 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Winnetka?
No locations are available.
AQI US, Metric