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Air quality in Hudson
Air quality index (AQI) and PM2.5 air pollution in Hudson
230 people follow this city
Hudson Air Quality Map
Real-time Hudson air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Hudson today?
 | Index | None | |
 | Tree pollen | None | |
 | Grass pollen | None | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Hudson?
| Weather | Broken clouds |
| Temperature | 68°F |
| Humidity | 52% |
| Wind | 11.5 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time Canada city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Hamilton, Ontario | 61 |
| 2 | London, Ontario | 56 |
| 3 | Sault Ste Marie, Ontario | 55 |
| 4 | Mississauga, Ontario | 54 |
| 5 | Burlington, Ontario | 53 |
| 6 | Ottawa, Ontario | 53 |
| 7 | Saguenay, Quebec | 52 |
| 8 | Oakville, Ontario | 51 |
| 9 | Gatineau, Quebec | 47 |
| 10 | Rouyn-Noranda, Quebec | 46 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
54*
live AQI index
Moderate
Overview
What is the current air quality in Hudson?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 54* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 10.6*µg/m³ | |
!
PM2.5
x2.1
PM2.5 concentration in Hudson is currently 2.1 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Hudson?
 | 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
Hudson air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 54 AQI US |  70% | 68° 53.6° |  11.2 mp/h |
| Sunday, May 19 | Good 32 AQI US  | | 73.4° 50° | 4.5 mp/h |
| Monday, May 20 | Good 41 AQI US | | 75.2° 59° | 11.2 mp/h |
| Tuesday, May 21 | Moderate 66 AQI US | 70% | 78.8° 57.2° | 20.1 mp/h |
| Wednesday, May 22 | Moderate 67 AQI US | 80% | 84.2° 60.8° | 15.7 mp/h |
| Thursday, May 23 | Moderate 74 AQI US | 100% | 66.2° 57.2° | 15.7 mp/h |
| Friday, May 24 | Good 21 AQI US |  | 68° 48.2° | 13.4 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 Hudson?
No locations are available.
AQI US, Metric