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Air quality in Norwalk
Air quality index (AQI) and PM2.5 air pollution in Norwalk
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Norwalk Air Quality Map
Real-time Norwalk air pollution map
AIR QUALITY DATA CONTRIBUTORS
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Pollen
What is the pollen count in Norwalk today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Norwalk?
| Weather | Mist |
| Temperature | 53.6°F |
| Humidity | 87% |
| Wind | 0 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Boerne, Texas | 88 |
| 2 | San Antonio, Texas | 86 |
| 3 | Braddock, Pennsylvania | 62 |
| 4 | Charleston, West Virginia | 59 |
| 5 | Fort Worth, Texas | 59 |
| 6 | New Braunfels, Texas | 58 |
| 7 | Urbana, Illinois | 58 |
| 8 | Casa Grande, Arizona | 57 |
| 9 | Marietta, Ohio | 57 |
| 10 | Champaign, Illinois | 56 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Norwalk aqi ranking
Real-time Norwalk air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Gracebee Avenue | 28 |
(local time)
SEE WORLD AQI RANKING
US AQI
23
live AQI index
Good
Overview
What is the current air quality in Norwalk?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 23 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 5.5µg/m³ | |
!
PM2.5
x1.1
PM2.5 concentration in Norwalk is currently 1.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Norwalk?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Norwalk air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 17 AQI US |  | 68° 55.4° |  15.7 mp/h |
| Friday, Apr 26 | Good 17 AQI US |  | 68° 55.4° | 11.2 mp/h |
| Saturday, Apr 27 | Good 24 AQI US | | 71.6° 53.6° | 11.2 mp/h |
| Today | Good 23 AQI US | | 71.6° 53.6° | 11.2 mp/h |
| Monday, Apr 29 | Good 36 AQI US | | 73.4° 59° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 43 AQI US | | 71.6° 59° | 8.9 mp/h |
| Wednesday, May 1 | Good 29 AQI US | | 69.8° 59° | 11.2 mp/h |
| Thursday, May 2 | Good 17 AQI US | | 82.4° 60.8° | 11.2 mp/h |
| Friday, May 3 | Good 24 AQI US | | 80.6° 68° | 8.9 mp/h |
| Saturday, May 4 | Moderate 61 AQI US  | | 75.2° 60.8° | 11.2 mp/h |
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News
The latest air quality news and resources.
Norwalk air quality data attribution
1Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
1 Data source
Data validated and calibrated by IQAirWhere is the cleanest air quality in Norwalk?
AQI US, Metric