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Air quality in New Haven
Air quality index (AQI) and PM2.5 air pollution in New Haven
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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 | Few clouds |
| Temperature | 69.8°F |
| Humidity | 100% |
| Wind | 4.6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Arroyo Grande, California | 137 |
| 2 | Nipomo, California | 99 |
| 3 | San Antonio, Texas | 78 |
| 4 | Boerne, Texas | 74 |
| 5 | Georgetown, Texas | 72 |
| 6 | Oklahoma City, Oklahoma | 72 |
| 7 | Leander, Texas | 70 |
| 8 | Round Rock, Texas | 70 |
| 9 | Austin, Texas | 69 |
| 10 | New Braunfels, Texas | 64 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
38*
live AQI index
Good
Overview
What is the current air quality in New Haven?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 38* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.1*µg/m³ | |
!
PM2.5
x1.8
PM2.5 concentration in New Haven is currently 1.8 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in New Haven?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
New Haven air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Friday, Apr 26 | Good 38 AQI US |  100% | 73.4° 62.6° |  15.7 mp/h |
| Today | Good 38 AQI US | 100% | 71.6° 59° | 15.7 mp/h |
| Sunday, Apr 28 | Good 37 AQI US |  | 71.6° 55.4° | 11.2 mp/h |
| Monday, Apr 29 | Good 35 AQI US | 90% | 82.4° 53.6° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 45 AQI US | 90% | 86° 64.4° | 11.2 mp/h |
| Wednesday, May 1 | Moderate 54 AQI US  | 100% | 71.6° 64.4° | 11.2 mp/h |
| Thursday, May 2 | Moderate 55 AQI US | 100% | 66.2° 46.4° | 13.4 mp/h |
| Friday, May 3 | Good 11 AQI US | | 68° 42.8° | 6.7 mp/h |
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News
The latest air quality news and resources.
Where is the cleanest air quality in New Haven?
No locations are available.
AQI US, Metric