AddAir quality in Watertown
Air quality index (AQI⁺) and PM2.5 air pollution in Watertown • 3.4K Followers • 11:00, Sep 18
41*
US AQI⁺Good
Main pollutant:
PM2.5
7.4 µg/m³
25°
16 km/h
48 %
Hourly forecast
Watertown air quality index (AQI⁺) forecast
Daily forecast
Watertown air quality index (AQI⁺) forecast
| Today | 39 | | 26° 18° |  20 km/h | 60% |
| Sat | 25 |  | 17° 11° | 16 km/h | 55% |
| Sun | 16 |  | 16° 11° | 9 km/h | 77% |
Air pollutants
What is the current air quality in Watertown?
PM2.5 concentration is currently 1.5 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Watertown
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Watertown today?
Index
Moderate
 Tree None | 0% |
 Grass None | 0% |
 Weed Moderate | 50% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Watertown today?
Index
Moderate
Tree None | 0% |
Grass None | 0% |
Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in Watertown
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Watertown
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Watertown
History
Historic air quality graph for Watertown
Historic air quality near Watertown
History
Historic air quality graph for Watertown
Most polluted locations near Watertown
Worldwide AQI⁺ rankingCity ranking
