Nearby locations
Halifax, Nova Scotia, Canada
Dartmouth, Nova Scotia, Canada
Cole Harbour, Nova Scotia, Canada
Nearby popular places
Halifax Harbour Heliport, Canada
Halifax Citadel National Historic Site of Canada, Canada
Halifax Citadel, Canada

Air Quality in Halifax, Nova Scotia, Canada

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Pollutants in Halifax, Canada

PM10
0.56 μg/ft3
PM25
Primary Pollutant
0.42 μg/ft3
NO2
7.69 ppb
SO2
7.31 ppb
CO
7.13 ppb
O3
55.31 ppb
Low riskHigh risk

Pollen Index in Halifax, Canada

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

Air Quality Forecast in Halifax, Canada

Tue, April 23
MorningNoonEveningNight
Next day
Next day
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 34 and 54.

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 30 and 41.

42
34
30
36
Next day
Pollen

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

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

Tree

5
5
5
5

Weed

0
0
0
0

Grass

1
1
1
1
Next day
PM10
0.06 μg/ft3
0.12 μg/ft3
0.19 μg/ft3
0.21 μg/ft3
PM25
0.04 μg/ft3
0.08 μg/ft3
0.13 μg/ft3
0.14 μg/ft3
NO2
0.57 ppb
3.19 ppb
1.94 ppb
0.47 ppb
SO2
0.42 ppb
0.62 ppb
0.36 ppb
0.36 ppb
CO
0.13 ppb
0.15 ppb
0.14 ppb
0.14 ppb
O3
43.92 ppb
34.06 ppb
31.34 ppb
42.26 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 30 and 41.

30
36
41
37
Pollen

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

Tree

5
5
5
5

Weed

0
0
0
0

Grass

1
1
1
1
PM10
0.19 μg/ft3
0.21 μg/ft3
0.18 μg/ft3
0.41 μg/ft3
PM25
0.13 μg/ft3
0.14 μg/ft3
0.12 μg/ft3
0.28 μg/ft3
NO2
1.94 ppb
0.47 ppb
0.67 ppb
7.43 ppb
SO2
0.36 ppb
0.36 ppb
0.45 ppb
1.2 ppb
CO
0.14 ppb
0.14 ppb
0.13 ppb
0.2 ppb
O3
31.34 ppb
42.26 ppb
46.17 ppb
30.69 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 31 and 50.

37
39
0
0
Pollen

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

Tree

5
5
-
Not Available
-
Not Available

Weed

0
0
-
Not Available
-
Not Available

Grass

1
1
-
Not Available
-
Not Available
PM10
0.33 μg/ft3
0.23 μg/ft3
N/A
N/A
PM25
0.22 μg/ft3
0.16 μg/ft3
N/A
N/A
NO2
3.21 ppb
0.42 ppb
N/A
N/A
SO2
0.83 ppb
3.02 ppb
N/A
N/A
CO
0.16 ppb
0.13 ppb
N/A
N/A
O3
31.26 ppb
46.3 ppb
N/A
N/A