Get a monitor and contributor to air quality data in your city.
# | city | US AQI |
---|---|---|
1 | ![]() | 193 |
2 | ![]() | 187 |
3 | ![]() | 155 |
4 | ![]() | 77 |
5 | ![]() | 70 |
6 | ![]() | 69 |
7 | ![]() | 64 |
8 | ![]() | 53 |
9 | ![]() | 52 |
10 | ![]() | 47 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sources# | city | US AQI |
---|---|---|
1 | ![]() | 16 |
2 | ![]() | 22 |
3 | ![]() | 27 |
4 | ![]() | 33 |
5 | ![]() | 49 |
6 | ![]() | 49 |
7 | ![]() | 52 |
8 | ![]() | 64 |
9 | ![]() | 66 |
10 | ![]() | 73 |
(local time)
SEE WORLD AQI RANKING2023 Air quality average
Moderate
2023 average US AQI
65
PM2.5
x3.8
2023 average PM2.5 concentration in Chile: 3.8 times the WHO annual air quality guideline value
2023 Chile cleanest city | Punta Arenas, Magallanes 21 |
2023 Chile most polluted city | Coyhaique, Aisen 96 |
# | COUNTRY | Population | AVG. US |
---|---|---|---|
1 | ![]() | 169,356,251 | 164 |
2 | ![]() | 231,402,117 | 160 |
3 | ![]() | 1,407,563,842 | 147 |
4 | ![]() | 9,750,064 | 134 |
5 | ![]() | 22,100,683 | 128 |
6 | ![]() | 43,533,592 | 121 |
7 | ![]() | 9,365,145 | 119 |
8 | ![]() | 30,034,989 | 118 |
9 | ![]() | 109,262,178 | 118 |
10 | ![]() | 95,894,118 | 114 |
53 | ![]() | 19,493,184 | 65 |
25Contributors
Top 20 Government Contributors
92 stations
Top 20 Non-profit Organization Contributors
22 stations
Top 20 Educational Contributors
2 stations
2 stations
2 stations
Top 20 Corporate Contributors
1 station
1 station
Top 20 Individual Contributors
1 station
1 station
1 station
1 station
1 station
Anonymous Contributors
13 stations
Top 4 Data sources