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Air quality in Princeton Junction
Air quality index (AQI) and PM2.5 air pollution in Princeton Junction
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Princeton Junction Air Quality Map
Real-time Princeton Junction air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Princeton Junction today?
 | Index | Low | |
 | Tree pollen | Low | |
 | Grass pollen | Low | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Princeton Junction?
| Weather | Few clouds |
| Temperature | 60.8°F |
| Humidity | 82% |
| Wind | 6.9 mp/h |
| Pressure | 30 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Silverton, Colorado | 108 |
| 2 | Tulsa, Oklahoma | 105 |
| 3 | Chester, Pennsylvania | 96 |
| 4 | Coachella, California | 90 |
| 5 | Corpus Christi, Texas | 67 |
| 6 | New Braunfels, Texas | 67 |
| 7 | San Antonio, Texas | 67 |
| 8 | Barstow, California | 66 |
| 9 | Hot Springs, South Dakota | 65 |
| 10 | Port Arthur, Texas | 65 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live Princeton Junction aqi ranking
Real-time Princeton Junction air quality ranking
US AQI
51*
live AQI index
Moderate
Overview
What is the current air quality in Princeton Junction?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 51* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 9.2*µg/m³ | |
!
PM2.5
x1.8
PM2.5 concentration in Princeton Junction is currently 1.8 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Princeton Junction?
 | 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
Princeton Junction air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 51 AQI US |  | 75.2° 53.6° |  6.7 mp/h |
| Monday, May 20 | Good 48 AQI US  |  | 82.4° 53.6° | 6.7 mp/h |
| Tuesday, May 21 | Good 34 AQI US | | 86° 59° | 8.9 mp/h |
| Wednesday, May 22 | Good 44 AQI US |  100% | 84.2° 60.8° | 8.9 mp/h |
| Thursday, May 23 | Good 45 AQI US |  | 77° 55.4° | 6.7 mp/h |
| Friday, May 24 | Good 32 AQI US | | 71.6° 55.4° | 8.9 mp/h |
| Saturday, May 25 | Good 50 AQI US | 80% | 66.2° 57.2° | 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 Princeton Junction?
No locations are available.
AQI US, Metric