Nearby locations
Laval, Quebec, Canada
Saint-Elzéar, Quebec, Canada
Saint-Michel, Quebec, Canada
Nearby popular places
Parc Rene-Patenaude, Canada
Parc Saint-Claude, Canada
Parc de Montceau, Canada

Air Quality in Laval, Quebec, Canada

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Pollutants in Laval, Canada

PM10
0.45 μg/ft3
PM25
Primary Pollutant
0.33 μg/ft3
NO2
2.13 ppb
SO2
0.63 ppb
CO
0.19 ppb
O3
37.63 ppb
Low riskHigh risk

Pollen Index in Laval, Canada

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

Air Quality Forecast in Laval, Canada

Mon, April 29
MorningNoonEveningNight
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 31 and 48.

32
34
39
48
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
0.08 μg/ft3
0.13 μg/ft3
0.22 μg/ft3
0.51 μg/ft3
PM25
0.05 μg/ft3
0.09 μg/ft3
0.15 μg/ft3
0.36 μg/ft3
NO2
1.48 ppb
0.72 ppb
3.3 ppb
10.29 ppb
SO2
0.49 ppb
0.43 ppb
0.81 ppb
2.15 ppb
CO
0.15 ppb
0.15 ppb
0.17 ppb
0.26 ppb
O3
33.72 ppb
39.1 ppb
40.95 ppb
28.21 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 28 and 49.

30
31
37
31
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
0.17 μg/ft3
0.22 μg/ft3
0.20 μg/ft3
0.24 μg/ft3
PM25
0.12 μg/ft3
0.15 μg/ft3
0.14 μg/ft3
0.16 μg/ft3
NO2
1.5 ppb
0.56 ppb
1.47 ppb
2.76 ppb
SO2
0.5 ppb
0.28 ppb
0.3 ppb
0.58 ppb
CO
0.15 ppb
0.14 ppb
0.16 ppb
0.17 ppb
O3
30.86 ppb
36.92 ppb
38.89 ppb
31.99 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 25 and 38.

27
0
0
0
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
-
Not Available
-
Not Available
-
Not Available

Weed

0
-
Not Available
-
Not Available
-
Not Available

Grass

0
-
Not Available
-
Not Available
-
Not Available
PM10
0.20 μg/ft3
N/A
N/A
N/A
PM25
0.14 μg/ft3
N/A
N/A
N/A
NO2
1.48 ppb
N/A
N/A
N/A
SO2
0.76 ppb
N/A
N/A
N/A
CO
0.15 ppb
N/A
N/A
N/A
O3
26.91 ppb
N/A
N/A
N/A