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Air quality in Hartford
Air quality index (AQI) and PM2.5 air pollution in Hartford
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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 | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Hartford?
| Weather | Scattered clouds |
| Temperature | 71.6°F |
| Humidity | 92% |
| Wind | 4.8 mp/h |
| Pressure | 29.8 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Arroyo Grande, California | 91 |
| 2 | Casa Grande, Arizona | 74 |
| 3 | Lewisville, Texas | 69 |
| 4 | San Antonio, Texas | 68 |
| 5 | Fort Worth, Texas | 66 |
| 6 | Boerne, Texas | 65 |
| 7 | Port Arthur, Texas | 65 |
| 8 | Leander, Texas | 64 |
| 9 | Orcutt, California | 64 |
| 10 | Dallas, Texas | 62 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
34*
live AQI index
Good
Overview
What is the current air quality in Hartford?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 34* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 8.2*µg/m³ | |
!
PM2.5
x1.6
PM2.5 concentration in Hartford is currently 1.6 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 34 AQI US |  100% | 77° 62.6° |  15.7 mp/h |
| Tuesday, May 7 | Good 34 AQI US | 100% | 80.6° 64.4° | 15.7 mp/h |
| Wednesday, May 8 | Good 28 AQI US | 100% | 73.4° 59° | 13.4 mp/h |
| Thursday, May 9 | Good 14 AQI US | 70% | 59° 48.2° | 11.2 mp/h |
| Friday, May 10 | Good 11 AQI US | 30% | 66.2° 46.4° | 13.4 mp/h |
| Saturday, May 11 | Good 18 AQI US |  | 66.2° 46.4° | 8.9 mp/h |
| Sunday, May 12 | Good 23 AQI US | 100% | 75.2° 50° | 11.2 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