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Air quality in Hopkinton
Air quality index (AQI) and PM2.5 air pollution in Hopkinton
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Hopkinton Air Quality Map
Real-time Hopkinton air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Weather
What is the current weather in Hopkinton?
| Weather | Broken clouds |
| Temperature | 69.8°F |
| Humidity | 58% |
| Wind | 5.7 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Arroyo Grande, California | 95 |
| 2 | Fort Worth, Texas | 75 |
| 3 | Mecca, California | 74 |
| 4 | Yucaipa, California | 72 |
| 5 | Beaver, Pennsylvania | 68 |
| 6 | Pahrump, Nevada | 68 |
| 7 | Amador, California | 66 |
| 8 | San Bernardino, California | 66 |
| 9 | Aliquippa, Pennsylvania | 65 |
| 10 | La Crescenta-Montrose, California | 65 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
53*
live AQI index
Moderate
Overview
What is the current air quality in Hopkinton?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 53* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.1*µg/m³ | |
!
PM2.5
x2
PM2.5 concentration in Hopkinton is currently 2 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hopkinton?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Hopkinton air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 53 AQI US |  | 80.6° 55.4° |  8.9 mp/h |
| Monday, Jun 3 | Good 36 AQI US  | | 77° 51.8° | 6.7 mp/h |
| Tuesday, Jun 4 | Good 37 AQI US |  30% | 78.8° 51.8° | 11.2 mp/h |
| Wednesday, Jun 5 | Good 20 AQI US | 100% | 62.6° 57.2° | 6.7 mp/h |
| Thursday, Jun 6 | Moderate 52 AQI US | 100% | 69.8° 55.4° | 4.5 mp/h |
| Friday, Jun 7 | Moderate 64 AQI US | 70% | 68° 50° | 8.9 mp/h |
| Saturday, Jun 8 | Good 46 AQI US | | 71.6° 51.8° | 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 Hopkinton?
No locations are available.
AQI US, Metric