Località vicine
Duncan, British Columbia, Canada
North Cowichan, British Columbia, Canada
Cowichan Bay, British Columbia, Canada
Luoghi vicini
Somenos Lake, Canada
Quamichan Lake, Canada
HVDC Vancouver-Island - North Cowichan Static Inverter Plant, Canada

Qualità dell'aria a Duncan, British Columbia, Canada

To view the map, please use a browser that supports WebGL.

Agenti inquinanti a Duncan, Canada

PM10
0.33 μg/ft3
PM25
Agente inquinante primario
0.27 μg/ft3
NO2
8.88 ppb
SO2
5.38 ppb
CO
5.13 ppb
O3
36.13 ppb
Rischio bassoRischio alto

Indice pollini a Duncan, Canada

Piante arboree
1/5
012345
Piante erbacee
0/5
012345
Graminacee
0/5
012345

Previsioni qualità dell'aria a Duncan, Canada

ven 17 maggio
MattinoPomeriggioSeraNotte
AQI
31
34
37
27
Polline

Piante arboree

1
1
0
0

Piante erbacee

0
0
0
0

Graminacee

1
0
0
0
PM10
0.16 μg/ft3
0.22 μg/ft3
0.10 μg/ft3
0.15 μg/ft3
PM25
0.10 μg/ft3
0.12 μg/ft3
0.06 μg/ft3
0.10 μg/ft3
NO2
1.2 ppb
0.99 ppb
1.63 ppb
7.05 ppb
SO2
0.32 ppb
0.26 ppb
0.24 ppb
0.45 ppb
CO
0.11 ppb
0.12 ppb
0.13 ppb
0.17 ppb
O3
34.07 ppb
39.07 ppb
37.74 ppb
24.74 ppb
AQI
23
33
38
33
Polline

Piante arboree

2
1
1
1

Piante erbacee

0
0
0
0

Graminacee

0
0
1
1
PM10
0.15 μg/ft3
0.10 μg/ft3
0.10 μg/ft3
0.39 μg/ft3
PM25
0.09 μg/ft3
0.06 μg/ft3
0.06 μg/ft3
0.27 μg/ft3
NO2
2.77 ppb
1.49 ppb
3.03 ppb
20.1 ppb
SO2
0.41 ppb
0.37 ppb
0.41 ppb
0.89 ppb
CO
0.14 ppb
0.13 ppb
0.15 ppb
0.29 ppb
O3
26.83 ppb
38.14 ppb
39.25 ppb
14.5 ppb
AQI
21
35
40
32
Polline

Piante arboree

2
1
1
5

Piante erbacee

0
0
0
0

Graminacee

0
0
1
0
PM10
0.18 μg/ft3
0.14 μg/ft3
0.17 μg/ft3
0.33 μg/ft3
PM25
0.12 μg/ft3
0.09 μg/ft3
0.11 μg/ft3
0.22 μg/ft3
NO2
7.52 ppb
1.65 ppb
4.31 ppb
12.61 ppb
SO2
0.51 ppb
0.71 ppb
0.58 ppb
0.69 ppb
CO
0.18 ppb
0.14 ppb
0.16 ppb
0.22 ppb
O3
18.72 ppb
40.89 ppb
39.83 ppb
20.11 ppb