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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 42.8°F |
Humidity | 52% |
Wind | 0.6 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Pitrufquen, Araucania | 177 |
2 | Concepcion, Biobio | 166 |
3 | Talcahuano, Biobio | 151 |
4 | Quillota, Valparaiso | 128 |
5 | Temuco, Araucania | 119 |
6 | Coronel, Biobio | 111 |
7 | Concon, Valparaiso | 89 |
8 | Santiago, Santiago Metropolitan | 89 |
9 | Quintero, Valparaiso | 88 |
10 | Puchuncavi, Valparaiso | 84 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Rancagua II | 110 |
2 | Rancagua I | 64 |
(local time)
SEE WORLD AQI RANKINGUS AQI
85
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 85 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 27.5µg/m³ | |
PM10 | 49µg/m³ | |
NO2 | 1.2µg/m³ | |
SO2 | 0.3µg/m³ | |
CO | 469.5µg/m³ |
PM2.5
x5.5
PM2.5 concentration in Rancagua is currently 5.5 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 |
---|---|---|---|---|
Sunday, May 12 | Moderate 92 AQI US | 57.2° 39.2° | 2.2 mp/h | |
Monday, May 13 | Unhealthy for sensitive groups 113 AQI US | 60.8° 41° | 2.2 mp/h | |
Tuesday, May 14 | Unhealthy for sensitive groups 117 AQI US | 53.6° 42.8° | 4.5 mp/h | |
Today | Moderate 85 AQI US | 50% | 53.6° 42.8° | 4.5 mp/h |
Thursday, May 16 | Good 44 AQI US | 57.2° 39.2° | 2.2 mp/h | |
Friday, May 17 | Good 49 AQI US | 57.2° 41° | 2.2 mp/h | |
Saturday, May 18 | Moderate 55 AQI US | 59° 42.8° | 2.2 mp/h | |
Sunday, May 19 | Moderate 59 AQI US | 66.2° 46.4° | 2.2 mp/h | |
Monday, May 20 | Moderate 58 AQI US | 70% | 60.8° 50° | 2.2 mp/h |
Tuesday, May 21 | Moderate 61 AQI US | 100% | 50° 46.4° | 2.2 mp/h |
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1Contributor
Government Contributor
2 stations
1 Data source