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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | High | ||
Tree pollen | Low | ||
Grass pollen | High | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 41°F |
Humidity | 70% |
Wind | 0 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Anchorage, Alaska | 81 |
2 | Corpus Christi, Texas | 75 |
3 | Allentown, Pennsylvania | 70 |
4 | San Antonio, Texas | 70 |
5 | New Braunfels, Texas | 67 |
6 | Bethlehem, Pennsylvania | 64 |
7 | Philadelphia, Pennsylvania | 64 |
8 | Camden, New Jersey | 63 |
9 | Braddock, Pennsylvania | 62 |
10 | Harrisburg, Pennsylvania | 62 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Castle Peak | 85 |
2 | Roosevelt Station | 14 |
(local time)
SEE WORLD AQI RANKINGUS AQI
87
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 87 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.5µg/m³ | |
O3 | 212.8µg/m³ | |
NO2 | 0.5µg/m³ |
PM2.5 concentration in Roosevelt air currently meets the WHO annual air quality guideline value
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 |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, Apr 26 | Moderate 64 AQI US | 53.6° 42.8° | 17.9 mp/h | |
Saturday, Apr 27 | Moderate 61 AQI US | 60.8° 41° | 15.7 mp/h | |
Sunday, Apr 28 | Moderate 66 AQI US | 66.2° 41° | 20.1 mp/h | |
Today | Moderate 87 AQI US | 66.2° 41° | 20.1 mp/h | |
Tuesday, Apr 30 | Good 15 AQI US | 62.6° 42.8° | 17.9 mp/h | |
Wednesday, May 1 | Good 9 AQI US | 59° 39.2° | 24.6 mp/h | |
Thursday, May 2 | Good 4 AQI US | 59° 33.8° | 13.4 mp/h | |
Friday, May 3 | Good 5 AQI US | 66.2° 41° | 24.6 mp/h | |
Saturday, May 4 | Good 10 AQI US | 69.8° 41° | 6.7 mp/h | |
Sunday, May 5 | Good 15 AQI US | 75.2° 50° | 22.4 mp/h |
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Educational Contributor
2 stations
2 Data sources