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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Very high | ||
Tree pollen | Very high | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 53.6°F |
Humidity | 77% |
Wind | 9.2 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Allentown, Pennsylvania | 97 |
2 | Bethlehem, Pennsylvania | 96 |
3 | Coopersburg, Pennsylvania | 88 |
4 | Quakertown, Pennsylvania | 87 |
5 | Philadelphia, Pennsylvania | 73 |
6 | Trenton, New Jersey | 73 |
7 | Princeton, New Jersey | 70 |
8 | Barstow, California | 69 |
9 | Ferdinand, Indiana | 65 |
10 | Midlothian, Texas | 63 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Waterbury Station | 14 |
2 | Walnut Street | 11 |
(local time)
SEE WORLD AQI RANKINGUS AQI
13
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 13 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.1µg/m³ | |
PM10 | 6.6µg/m³ | |
O3 | 0µg/m³ |
PM2.5 concentration in Waterbury air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Apr 27 | Good 22 AQI US | 73.4° 44.6° | 6.7 mp/h | |
Sunday, Apr 28 | Good 42 AQI US | 78.8° 55.4° | 6.7 mp/h | |
Monday, Apr 29 | Good 27 AQI US | 62.6° 50° | 6.7 mp/h | |
Today | Good 13 AQI US | 90% | 62.6° 50° | 6.7 mp/h |
Wednesday, May 1 | Good 41 AQI US | 62.6° 46.4° | 4.5 mp/h | |
Thursday, May 2 | Good 46 AQI US | 20% | 71.6° 44.6° | 11.2 mp/h |
Friday, May 3 | Good 34 AQI US | 59° 46.4° | 6.7 mp/h | |
Saturday, May 4 | Good 34 AQI US | 100% | 50° 42.8° | 4.5 mp/h |
Sunday, May 5 | Good 20 AQI US | 100% | 46.4° 44.6° | 6.7 mp/h |
Monday, May 6 | Good 30 AQI US | 68° 44.6° | 6.7 mp/h |
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