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Station(s) operated by
Portland State University (PSU)
Educational (Data sources: PurpleAir)
Weather | Clear sky |
Temperature | 53.6°C |
Humidity | 57% |
Wind | 3.4 mp/h |
Pressure | 1013 mb |
# | city | US AQI |
---|---|---|
1 | Rice Lake, Wisconsin | 158 |
2 | Pomona, California | 105 |
3 | San Gabriel, California | 102 |
4 | Alhambra, California | 99 |
5 | Pasadena, California | 99 |
6 | La Canada Flintridge, California | 98 |
7 | Monterey Park, California | 98 |
8 | Azusa, California | 96 |
9 | Glendale, California | 96 |
10 | La Habra, California | 96 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Garden City | 37 |
2 | Cultis Bay Street | 18 |
3 | PSU STAR - Joretta Drive | 16 |
(local time)
SEE WORLD AQI RANKINGUS AQI
16
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 16 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 3.8µg/m³ |
Open your windows to bring clean, fresh air indoors | |
Enjoy outdoor activities |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Sunday, May 22 | Good 7 US AQI | |||
Monday, May 23 | Good 11 US AQI | |||
Tuesday, May 24 | Good 18 US AQI | |||
Wednesday, May 25 | Good 14 US AQI | 84.2°53.6° | 13.4 mp/h | |
Today | Good 16 US AQI | 68°59° | 11.2 mp/h | |
Friday, May 27 | Good 13 US AQI | 62.6°44.6° | 11.2 mp/h | |
Saturday, May 28 | Good 6 US AQI | 53.6°42.8° | 15.7 mp/h | |
Sunday, May 29 | Good 5 US AQI | 51.8°42.8° | 11.2 mp/h | |
Monday, May 30 | Good 5 US AQI | 64.4°44.6° | 6.7 mp/h | |
Tuesday, May 31 | Good 8 US AQI | 71.6°50° | 6.7 mp/h |
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Contributors 1
Educational
1 station
Data sources 1