Nearby locations
Cascais, Guarda District, Portugal
Cascais, Lisbon District, Portugal
Monte Estoril, Guarda District, Portugal
Nearby popular places
Largo da Assuncao, Portugal
Palacio Seixas, Portugal
Jardim Visconde da Luz, Portugal
YELLOW HIGH TEMPERATURE WARNING
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Air Quality in Cascais, Guarda District, Portugal

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Pollutants in Cascais, Portugal

PM10
8.9 μg/m3
PM25
7.8 μg/m3
NO2
2.7 ppb
SO2
0.8 ppb
CO
0.2 ppb
O3
Primary Pollutant
41.4 ppb
Low riskHigh risk

Pollen Index in Cascais, Portugal

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

Air Quality Forecast in Cascais, Portugal

Sat, September 19
MorningNoonEveningNight
Next day
Next day
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 43 and 82.

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 52 and 85.

68
75
62
56
Next day
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 no risk.

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 no risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

0
0
0
0
Next day
PM10
23 μg/m3
31.2 μg/m3
18.4 μg/m3
13.5 μg/m3
PM25
17.9 μg/m3
22 μg/m3
13.3 μg/m3
11.7 μg/m3
NO2
2.6 ppb
2.3 ppb
1.6 ppb
3.8 ppb
SO2
1.1 ppb
0.8 ppb
0.7 ppb
0.9 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
55.1 ppb
82.5 ppb
69.8 ppb
40.8 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 52 and 85.

56
73
76
65
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 no risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

0
0
0
0
PM10
13.5 μg/m3
29.7 μg/m3
33.6 μg/m3
25.2 μg/m3
PM25
11.7 μg/m3
20.7 μg/m3
22 μg/m3
16.5 μg/m3
NO2
3.8 ppb
3.6 ppb
3.1 ppb
2.3 ppb
SO2
0.9 ppb
0.9 ppb
0.5 ppb
0.7 ppb
CO
0.2 ppb
0.2 ppb
0.1 ppb
0.1 ppb
O3
40.8 ppb
57.1 ppb
69.4 ppb
64.6 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 53 and 85.

53
68
75
57
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 no risk.

Tree

0
0
0
0

Weed

0
0
0
0

Grass

0
0
0
0
PM10
12.6 μg/m3
19.7 μg/m3
27.3 μg/m3
16.3 μg/m3
PM25
10.1 μg/m3
18.1 μg/m3
21.9 μg/m3
12.1 μg/m3
NO2
1.7 ppb
3.3 ppb
2.8 ppb
1.7 ppb
SO2
0.8 ppb
1 ppb
0.3 ppb
0.2 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
O3
55.6 ppb
55.3 ppb
64.8 ppb
44.5 ppb