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Air quality in Watertown
Air quality index (AQI) and PM2.5 air pollution in Watertown
60 people follow this city
Watertown Air Quality Map
Real-time Watertown air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Watertown today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Watertown?
| Weather | Rain |
| Temperature | 59°F |
| Humidity | 96% |
| Wind | 4.6 mp/h |
| Pressure | 29.9 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Palm Desert, California | 200 |
| 2 | Coachella, California | 110 |
| 3 | Sunriver, Oregon | 110 |
| 4 | Mecca, California | 101 |
| 5 | St Louis, Missouri | 94 |
| 6 | Tulsa, Oklahoma | 90 |
| 7 | Oklahoma City, Oklahoma | 88 |
| 8 | Little Rock, Arkansas | 86 |
| 9 | Wichita, Kansas | 86 |
| 10 | Edmond, Oklahoma | 82 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
39*
live AQI index
Good
Overview
What is the current air quality in Watertown?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Good | 39* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 7.1*µg/m³ | |
!
PM2.5
x1.4
PM2.5 concentration in Watertown is currently 1.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Watertown?
 | Enjoy outdoor activities |
 | Open your windows to bring clean, fresh air indoors GET A MONITOR |
Forecast
Watertown air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Good 39 AQI US | 100% | 59° 55.4° |  8.9 mp/h |
| Thursday, May 16 | Good 15 AQI US | 100% | 55.4° 51.8° | 13.4 mp/h |
| Friday, May 17 | Moderate 56 AQI US  |  | 73.4° 48.2° | 6.7 mp/h |
| Saturday, May 18 | Good 43 AQI US | | 68° 50° | 6.7 mp/h |
| Sunday, May 19 | Good 23 AQI US | | 68° 48.2° | 6.7 mp/h |
| Monday, May 20 | Good 20 AQI US | | 68° 46.4° | 4.5 mp/h |
| Tuesday, May 21 | Good 17 AQI US |  | 73.4° 46.4° | 6.7 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 Watertown?
No locations are available.
AQI US, Metric