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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 | Very high | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Hartford?
| Weather | Clear sky |
| Temperature | 69.8°F |
| Humidity | 43% |
| Wind | 9.2 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Deschutes River Woods, Oregon | 133 |
| 2 | Corpus Christi, Texas | 117 |
| 3 | Mecca, California | 103 |
| 4 | Boerne, Texas | 95 |
| 5 | Sunriver, Oregon | 95 |
| 6 | San Antonio, Texas | 94 |
| 7 | Georgetown, Texas | 85 |
| 8 | New Braunfels, Texas | 85 |
| 9 | Casa Grande, Arizona | 82 |
| 10 | Round Rock, Texas | 81 |
(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 | 6.2*µg/m³ | |
!
PM2.5
x1.2
PM2.5 concentration in Hartford is currently 1.2 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% | 78.8° 57.2° |  20.1 mp/h |
| Saturday, May 25 | Good 38 AQI US | 100% | 62.6° 51.8° | 17.9 mp/h |
| Sunday, May 26 | Good 29 AQI US | 100% | 68° 51.8° | 22.4 mp/h |
| Monday, May 27 | Good 43 AQI US |  | 62.6° 53.6° | 11.2 mp/h |
| Tuesday, May 28 | Good 22 AQI US | 40% | 59° 48.2° | 11.2 mp/h |
| Wednesday, May 29 | Good 13 AQI US | 40% | 59° 46.4° | 11.2 mp/h |
| Thursday, May 30 | Good 10 AQI US | | 64.4° 42.8° | 8.9 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