Nearby locations
Limache, Valparaíso, Chile
Villa Alemana, Valparaíso, Chile
Provincia de Marga Marga, Valparaíso, Chile
Nearby popular places
Cerro Chapa, Chile
Morro del Soldado, Chile
Morro Las Hornillas, Chile

Air Quality in Cerro Chapa, Chile

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Pollutants in Cerro Chapa, Chile

PM10
Primary Pollutant
54.3 μg/m3
PM25
53.9 μg/m3
NO2
29.3 ppb
SO2
16.3 ppb
CO
0.7 ppb
O3
2.7 ppb
Low riskHigh risk

Pollen Index in Cerro Chapa, Chile

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

Air Quality Forecast in Cerro Chapa, Chile

Sat, July 25
MorningNoonEveningNight
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 57 and 149.

148
78
61
87
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 very low 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
1
1
1

Grass

1
1
1
1
PM10
54.6 μg/m3
23.6 μg/m3
15 μg/m3
28.5 μg/m3
PM25
54.3 μg/m3
23.2 μg/m3
14.2 μg/m3
27.8 μg/m3
NO2
26.8 ppb
7.5 ppb
11.1 ppb
15.2 ppb
SO2
16.4 ppb
15.6 ppb
17.3 ppb
18.2 ppb
CO
0.7 ppb
0.2 ppb
0.2 ppb
0.3 ppb
O3
3.1 ppb
20 ppb
18.5 ppb
8.6 ppb
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 19 and 89.

80
48
19
27
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 very low risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

Tree

0
0
0
0

Weed

1
1
1
1

Grass

1
1
1
1
PM10
25.3 μg/m3
10.1 μg/m3
4.1 μg/m3
5.4 μg/m3
PM25
24.6 μg/m3
8.5 μg/m3
3.3 μg/m3
4.7 μg/m3
NO2
11.1 ppb
3.3 ppb
6 ppb
7.5 ppb
SO2
15.7 ppb
6.6 ppb
6.6 ppb
6.9 ppb
CO
0.3 ppb
0.1 ppb
0.1 ppb
0.1 ppb
O3
5.5 ppb
13.7 ppb
13.4 ppb
8.2 ppb
AQI

On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 11 and 71.

11
23
40
71
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 very low 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
1
0
0

Grass

1
1
1
1
PM10
2.5 μg/m3
5.5 μg/m3
9.5 μg/m3
21.9 μg/m3
PM25
1.9 μg/m3
4.1 μg/m3
7 μg/m3
19.7 μg/m3
NO2
6 ppb
3.7 ppb
9.1 ppb
23 ppb
SO2
8.2 ppb
6.7 ppb
7 ppb
8.9 ppb
CO
0.1 ppb
0.1 ppb
0.1 ppb
0.4 ppb
O3
12 ppb
21.9 ppb
22.2 ppb
5.4 ppb