Get a monitor and contributor to air quality data in your city.
164 people follow this city
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 50°F |
Humidity | 69% |
Wind | 2.3 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Pitrufquen, Araucania | 292 |
2 | Hualpen, Biobio | 270 |
3 | Coronel, Biobio | 243 |
4 | Concepcion, Biobio | 191 |
5 | Coyhaique, Aisen | 170 |
6 | Temuco, Araucania | 156 |
7 | Talcahuano, Biobio | 151 |
8 | Quillota, Valparaiso | 99 |
9 | Santiago, Santiago Metropolitan | 89 |
10 | Puchuncavi, Valparaiso | 79 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | La Greda | 105 |
2 | Escuela Campiche | 98 |
3 | Ventanas | 88 |
4 | Puchuncaví | 86 |
5 | Escuela El Rincon | 28 |
(local time)
SEE WORLD AQI RANKINGUS AQI
87
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 87 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 28.5µg/m³ | |
PM10 | 55µg/m³ | |
O3 | 24µg/m³ | |
NO2 | 25.6µg/m³ | |
SO2 | 8.7µg/m³ |
PM2.5
x5.7
PM2.5 concentration in Puchuncavi is currently 5.7 times 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 |
---|---|---|---|---|
Monday, May 13 | Very unhealthy 221 AQI US | 55.4° 48.2° | 4.5 mp/h | |
Tuesday, May 14 | Very unhealthy 227 AQI US | 53.6° 48.2° | 6.7 mp/h | |
Wednesday, May 15 | Very unhealthy 219 AQI US | 57.2° 48.2° | 6.7 mp/h | |
Today | Moderate 87 AQI US | 57.2° 48.2° | 6.7 mp/h | |
Friday, May 17 | Moderate 64 AQI US | 57.2° 48.2° | 6.7 mp/h | |
Saturday, May 18 | Moderate 70 AQI US | 62.6° 51.8° | 6.7 mp/h | |
Sunday, May 19 | Good 48 AQI US | 80% | 59° 55.4° | 4.5 mp/h |
Monday, May 20 | Good 36 AQI US | 40% | 57.2° 55.4° | 6.7 mp/h |
Tuesday, May 21 | Good 20 AQI US | 30% | 57.2° 53.6° | 8.9 mp/h |
Wednesday, May 22 | Good 32 AQI US | 60.8° 51.8° | 8.9 mp/h |
Interested in hourly forecast? Get the app
2Contributors
Government Contributor
3 stations
Non-profit organization Contributor
2 stations
2 Data sources