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 Danbury
Air quality index (AQI) and PM2.5 air pollution in Danbury
1.1K people follow this city
Danbury Air Quality Map
Real-time Danbury air pollution map
AIR QUALITY DATA CONTRIBUTORS
3 Contributors
See all
Pollen
What is the pollen count in Danbury today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Danbury?
| Weather | Clear sky |
| Temperature | 71.6°F |
| Humidity | 53% |
| Wind | 4.6 mp/h |
| Pressure | 30.1 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Boerne, Texas | 102 |
| 2 | Mecca, California | 91 |
| 3 | Corpus Christi, Texas | 88 |
| 4 | Lubbock, Texas | 84 |
| 5 | Redlands, California | 77 |
| 6 | Stamford, Connecticut | 76 |
| 7 | Pahrump, Nevada | 75 |
| 8 | Yucaipa, California | 75 |
| 9 | Coachella, California | 73 |
| 10 | San Bernardino, California | 70 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Danbury aqi ranking
Real-time Danbury air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Danbury Station | 55 |
| 2 | White Street | 54 |
| 3 | Terra Glen | 16 |
(local time)
SEE WORLD AQI RANKING
US AQI
38
live AQI index
Good
Overview
What is the current air quality in Danbury?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 38 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 6.9µg/m³ | |
!
PM2.5
x1.4
PM2.5 concentration in Danbury is currently 1.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Danbury?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Danbury air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, May 30 | Good 30 AQI US | | 71.6° 46.4° |  8.9 mp/h |
| Friday, May 31 | Good 32 AQI US | | 78.8° 50° | 6.7 mp/h |
| Saturday, Jun 1 | Moderate 56 AQI US  |  | 78.8° 55.4° | 6.7 mp/h |
| Today | Good 38 AQI US | | 78.8° 55.4° | 6.7 mp/h |
| Monday, Jun 3 | Moderate 62 AQI US | | 82.4° 57.2° | 4.5 mp/h |
| Tuesday, Jun 4 | Moderate 51 AQI US | | 75.2° 53.6° | 8.9 mp/h |
| Wednesday, Jun 5 | Good 35 AQI US | | 77° 53.6° | 8.9 mp/h |
| Thursday, Jun 6 | Good 40 AQI US |  100% | 71.6° 62.6° | 8.9 mp/h |
| Friday, Jun 7 | Moderate 59 AQI US | 90% | 69.8° 55.4° | 4.5 mp/h |
| Saturday, Jun 8 | Good 37 AQI US | 40% | 66.2° 48.2° | 8.9 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Danbury air quality data attribution
3Contributors
Government Contributor
- The Zs
1 station
Individual Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
Data validated and calibrated by IQAirWhere is the cleanest air quality in Danbury?
AQI US, Metric