Nearby locations
Hacienda La Calera, Valparaíso, Chile
Provincia de Quillota, Valparaíso, Chile
Llaillay, Valparaíso, Chile
Nearby popular places
Cerro Chacana, Chile
Tardones, Chile
Cerro El Zancudo, Chile

Air Quality in Cerro Chacana, Chile

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Pollutants in Cerro Chacana, Chile

PM10
Primary Pollutant
0.84 μg/ft3
PM25
0.74 μg/ft3
NO2
22.7 ppb
SO2
12.1 ppb
CO
0.4 ppb
O3
3.8 ppb
Low riskHigh risk

Pollen Index in Cerro Chacana, Chile

Tree
0/5
012345
Weed
0/5
012345
Grass
1/5
012345

Air Quality Forecast in Cerro Chacana, Chile

Thu, July 23
MorningNoonEveningNight
AQI

On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 59 and 97.

87
74
63
96
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

1
1
1
1
PM10
0.92 μg/ft3
0.71 μg/ft3
0.54 μg/ft3
1.02 μg/ft3
PM25
0.80 μg/ft3
0.60 μg/ft3
0.44 μg/ft3
0.93 μg/ft3
NO2
22 ppb
5.3 ppb
11.9 ppb
23.4 ppb
SO2
12.2 ppb
6 ppb
8.8 ppb
10.6 ppb
CO
0.4 ppb
0.2 ppb
0.3 ppb
0.6 ppb
O3
5 ppb
25.6 ppb
28.7 ppb
10.5 ppb
AQI

On average, the air quality on this day will be unhealthy for sensitive groups, meaning that members of sensitive groups may experience health effects. The general public is less likely to be affected. According to our index, ranging from 0 to 500, the air quality is going to be between values of 71 and 151.

124
83
93
151
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

1
1
1
1
PM10
1.34 μg/ft3
0.82 μg/ft3
0.94 μg/ft3
1.61 μg/ft3
PM25
1.27 μg/ft3
0.73 μg/ft3
0.89 μg/ft3
1.59 μg/ft3
NO2
19.8 ppb
12.3 ppb
23.9 ppb
29 ppb
SO2
11.7 ppb
17.5 ppb
18.3 ppb
17.2 ppb
CO
0.6 ppb
0.3 ppb
0.5 ppb
0.8 ppb
O3
7.5 ppb
17 ppb
16.2 ppb
5.2 ppb
AQI

On average, the air quality on this day will be unhealthy for sensitive groups, meaning that members of sensitive groups may experience health effects. The general public is less likely to be affected. According to our index, ranging from 0 to 500, the air quality is going to be between values of 65 and 158.

156
96
65
76
Pollen

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

1
1
1
1
PM10
1.79 μg/ft3
0.97 μg/ft3
0.52 μg/ft3
0.64 μg/ft3
PM25
1.78 μg/ft3
0.93 μg/ft3
0.47 μg/ft3
0.63 μg/ft3
NO2
18.8 ppb
11 ppb
13.6 ppb
14.9 ppb
SO2
17.6 ppb
19.1 ppb
15.6 ppb
11.6 ppb
CO
0.7 ppb
0.4 ppb
0.2 ppb
0.3 ppb
O3
6.3 ppb
14.5 ppb
12.1 ppb
3.5 ppb