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 New Haven
Air quality index (AQI) and PM2.5 air pollution in New Haven
18 people follow this city
New Haven Air Quality Map
Real-time New Haven air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in New Haven today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in New Haven?
| Weather | Rain |
| Temperature | 62.6°F |
| Humidity | 100% |
| Wind | 0 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Thermal, California | 91 |
| 2 | Indio, California | 85 |
| 3 | Corpus Christi, Texas | 81 |
| 4 | Shreveport, Louisiana | 78 |
| 5 | Baton Rouge, Louisiana | 77 |
| 6 | Palm Desert, California | 77 |
| 7 | Port Arthur, Texas | 76 |
| 8 | Fort Myers, Florida | 75 |
| 9 | Boerne, Texas | 74 |
| 10 | San Bernardino, California | 74 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
63*
live AQI index
Moderate
Overview
What is the current air quality in New Haven?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 63* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 15.8*µg/m³ | |
!
PM2.5
x3.2
PM2.5 concentration in New Haven is currently 3.2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in New Haven?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
New Haven air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 63 AQI US | 100% | 69.8° 59° |  6.7 mp/h |
| Friday, May 17 | Moderate 57 AQI US | 100% | 71.6° 59° | 6.7 mp/h |
| Saturday, May 18 | Moderate 63 AQI US |  | 82.4° 55.4° | 4.5 mp/h |
| Sunday, May 19 | Moderate 61 AQI US |  | 82.4° 60.8° | 4.5 mp/h |
| Monday, May 20 | Moderate 54 AQI US | | 86° 66.2° | 6.7 mp/h |
| Tuesday, May 21 | Moderate 65 AQI US | 100% | 82.4° 62.6° | 13.4 mp/h |
| Wednesday, May 22 | Moderate 56 AQI US | 80% | 75.2° 53.6° | 4.5 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in New Haven?
No locations are available.
AQI US, Metric