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Air quality in Hartford
Air quality index (AQI) and PM2.5 air pollution in Hartford
49 people follow this city
Hartford Air Quality Map
Real-time Hartford air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Hartford today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Hartford?
| Weather | Broken clouds |
| Temperature | 48.2°F |
| Humidity | 76% |
| Wind | 3.4 mp/h |
| Pressure | 30.4 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | San Antonio, Texas | 65 |
| 2 | Braddock, Pennsylvania | 64 |
| 3 | Marana, Arizona | 63 |
| 4 | Champaign, Illinois | 58 |
| 5 | Urbana, Illinois | 58 |
| 6 | Beaver, Pennsylvania | 57 |
| 7 | Charleston, West Virginia | 57 |
| 8 | Corpus Christi, Texas | 57 |
| 9 | Terre Haute, Indiana | 57 |
| 10 | Marietta, Ohio | 55 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
44*
live AQI index
Good
Overview
What is the current air quality in Hartford?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 44* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.7*µg/m³ | |
!
PM2.5
x2.1
PM2.5 concentration in Hartford is currently 2.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hartford?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Hartford air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 44 AQI US |  90% | 73.4° 42.8° |  8.9 mp/h |
| Monday, Apr 29 | Good 28 AQI US | 90% | 62.6° 44.6° | 8.9 mp/h |
| Tuesday, Apr 30 | Good 8 AQI US | 100% | 68° 42.8° | 4.5 mp/h |
| Wednesday, May 1 | Good 38 AQI US | 100% | 57.2° 44.6° | 2.2 mp/h |
| Thursday, May 2 | Good 50 AQI US | | 71.6° 44.6° | 2.2 mp/h |
| Friday, May 3 | Good 48 AQI US | 100% | 69.8° 53.6° | 2.2 mp/h |
| Saturday, May 4 | Good 47 AQI US | 100% | 66.2° 57.2° | 4.5 mp/h |
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News
The latest air quality news and resources.
How to best protect from air pollution?
Where is the cleanest air quality in Hartford?
No locations are available.
AQI US, Metric