Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Purifiers
For Business
News
Support
Air quality in Hamden
Air quality index (AQI) and PM2.5 air pollution in Hamden
151 people follow this city
Hamden Air Quality Map
Real-time Hamden air pollution map
AIR QUALITY DATA CONTRIBUTORS
Anonymous contributor
See all
Pollen
What is the pollen count in Hamden today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Hamden?
| Weather | Broken clouds |
| Temperature | 50°F |
| Humidity | 89% |
| Wind | 6.9 mp/h |
| Pressure | 30.3 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | San Antonio, Texas | 65 |
| 2 | Corpus Christi, Texas | 59 |
| 3 | Urbana, Illinois | 59 |
| 4 | Champaign, Illinois | 58 |
| 5 | Beaver, Pennsylvania | 56 |
| 6 | Charleston, West Virginia | 56 |
| 7 | Braddock, Pennsylvania | 55 |
| 8 | The Woodlands, Texas | 55 |
| 9 | Columbia, South Carolina | 53 |
| 10 | Marietta, Ohio | 53 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Hamden aqi ranking
Real-time Hamden air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Ralston Avenue | 10 |
(local time)
SEE WORLD AQI RANKING
US AQI
10
live AQI index
Good
Overview
What is the current air quality in Hamden?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 10 US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 2.5µg/m³ | |
✓
PM2.5 concentration in Hamden air currently meets the WHO annual air quality guideline value
Forecast
Hamden air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Thursday, Apr 25 | Good 18 AQI US |  | 55.4° 35.6° |  6.7 mp/h |
| Friday, Apr 26 | Good 17 AQI US |  | 57.2° 39.2° | 11.2 mp/h |
| Saturday, Apr 27 | Good 14 AQI US | | 68° 46.4° | 6.7 mp/h |
| Today | Good 10 AQI US | 100% | 68° 46.4° | 6.7 mp/h |
| Monday, Apr 29 | Good 40 AQI US | 100% | 73.4° 53.6° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 44 AQI US | 60% | 59° 50° | 8.9 mp/h |
| Wednesday, May 1 | Good 40 AQI US | 70% | 57.2° 48.2° | 4.5 mp/h |
| Thursday, May 2 | Good 40 AQI US | | 62.6° 46.4° | 6.7 mp/h |
| Friday, May 3 | Good 17 AQI US | | 68° 48.2° | 11.2 mp/h |
| Saturday, May 4 | Good 24 AQI US | 60% | 69.8° 53.6° | 6.7 mp/h |
Interested in hourly forecast? Get the app
Hamden 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 Hamden?
Connect With IQAir
Sign up for our newsletter
AQI US, Metric