Concentrations des polluants en cours

Concentrations des polluants atmosphériques sur une heure pour le samedi 1 aoűt 2015, 23 h

Station O3 (ppb) PM2.5 (µg/m3) NO2 (ppb) SO2 (ppb) CO (ppm)
17
graph
3
graph
7
graph
   
29
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3
graph
3
graph
   
23
graph
4
graph
6
graph
   
34
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6
graph
2
graph
   
29
graph
5
graph
2
graph
   
18
graph
3
graph
6
graph
0
graph
.19
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34
graph
5
graph
4
graph
0
graph
.22
graph
22
graph
6
graph
9
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30
graph
4
graph
9
graph
0
graph
.22
graph
30
graph
5
graph
3
graph
   
27
graph
3
graph
1
graph
   
22
graph
3
graph
     
23
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4
graph
2
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24
graph
3
graph
3
graph
   
29
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5
graph
7
graph
   
27
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4
graph
5
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19
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N/A
graph
3
graph
   
15
graph
5
graph
8
graph
   
24
graph
2
graph
5
graph
0
graph
 
9
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6
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11
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N/A
graph
N/A
graph
N/A
graph
   
27
graph
1
graph
2
graph
   
9
graph
4
graph
7
graph
   
17
graph
3
graph
2
graph
   
33
graph
3
graph
1
graph
   
10
graph
6
graph
     
26
graph
4
graph
3
graph
   
35
graph
3
graph
3
graph
N/A
graph
 
19
graph
9
graph
4
graph
   
30
graph
6
graph
6
graph
1
graph
 
22
graph
4
graph
4
graph
1
graph
 
31
graph
9
graph
4
graph
   
23
graph
7
graph
4
graph
12
graph
 
17
graph
2
graph
6
graph
   
27
graph
3
graph
0
graph
   
3
graph
6
graph
26
graph
   
15
graph
7
graph
15
graph
   
19
graph
4
graph
11
graph
1
graph
.22
graph
27
graph
4
graph
11
graph
4
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Commande par emplacement de station (de l'est à l'ouest)

Note: 
CQAA de l'Ontario des concentrations de O3 = 80 ppb
CQAA de l'Ontario des concentrations de NO2 = 200 ppb
CQAA de l'Ontario des concentrations de SO2 = 250 ppb
CQAA de l'Ontario des concentrations de CO = 30 ppm

Note: Les concentrations de polluants de la présente page Web sont automatiquement recueillies et n'ont pas subi de vérification définitive.

Avis de non-responsabilité