Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Naperville
Air quality index (AQI) and PM2.5 air pollution in Naperville
1.4K people follow this city
Naperville Air Quality Map
Real-time Naperville air pollution map
AIR QUALITY DATA CONTRIBUTORS
2 Contributors
See all
Pollen
What is the pollen count in Naperville today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Naperville?
| Weather | Clear sky |
| Temperature | 62.6°F |
| Humidity | 62% |
| Wind | 6.9 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Mecca, California | 94 |
| 2 | Muskegon, Michigan | 81 |
| 3 | Glendora, California | 76 |
| 4 | Michigan City, Indiana | 76 |
| 5 | Pahrump, Nevada | 68 |
| 6 | Palm Desert, California | 66 |
| 7 | Akron, Ohio | 65 |
| 8 | McKeesport, Pennsylvania | 65 |
| 9 | Claremont, California | 64 |
| 10 | Monterey Park, California | 64 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Naperville aqi ranking
Real-time Naperville air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Naperville Station | 49 |
| 2 | Naperville Park District-NW DT Naperville | 44 |
(local time)
SEE WORLD AQI RANKING
US AQI
47
live AQI index
Good
Overview
What is the current air quality in Naperville?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 47 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.5µg/m³ | |
!
PM2.5
x1.7
PM2.5 concentration in Naperville is currently 1.7 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Naperville?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Naperville air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Wednesday, May 29 | Good 27 AQI US |  | 69.8° 48.2° |  8.9 mp/h |
| Thursday, May 30 | Good 35 AQI US |  | 77° 51.8° | 8.9 mp/h |
| Friday, May 31 | Good 43 AQI US |  | 62.6° 55.4° | 8.9 mp/h |
| Today | Good 47 AQI US | 100% | 62.6° 55.4° | 8.9 mp/h |
| Sunday, Jun 2 | Moderate 57 AQI US  | | 75.2° 59° | 6.7 mp/h |
| Monday, Jun 3 | Moderate 59 AQI US | 90% | 80.6° 57.2° | 13.4 mp/h |
| Tuesday, Jun 4 | Moderate 55 AQI US | | 84.2° 66.2° | 13.4 mp/h |
| Wednesday, Jun 5 | Good 37 AQI US | 100% | 73.4° 62.6° | 13.4 mp/h |
| Thursday, Jun 6 | Good 13 AQI US | 90% | 64.4° 55.4° | 15.7 mp/h |
| Friday, Jun 7 | Good 8 AQI US | | 69.8° 51.8° | 15.7 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Naperville air quality data attribution
2Contributors
- Illinois EPA
1 station
Government Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
3 Data sources
Data validated and calibrated by IQAirWhere is the cleanest air quality in Naperville?
AQI US, Metric