Île-des-Soeurs Air Quality Report - May 2019

Île-des-Soeurs Particle Pollution Report for May 2019

Pollutant

PMTOT

PM2.5

Time

1h

8h

24h

3h

24h

Threshold

300 µg/m3

190 µg/m3

120 µg/m3

35 µg/m3

30 µg/m3

01-May

120

81

48

5

2

02-May

145

106

50

8

3

03-May

74

80

32

7

5

04-May

102

69

45

8

3

05-May

149

70

49

16

8

06-May

359*

261*

140*

8

4

07-May

316*

209*

119

8

5

08-May

195

135

88

9

4

09-May

154

126

75

5

4

10-May

39

58

16

3

1

11-May

68

44

35

4

2

12-May

108

64

33

9

4

13-May

134

96

56

4

2

14-May

28

27

10

1

0

15-May

212

127

82

6

3

16-May

235

154

89

12

5

17-May

144

86

47

7

4

18-May

56

44

32

7

2

19-May

41

43

21

6

3

20-May

243

106

53

7

4

21-May

202

110

61

6

3

22-May

231

131

93

11

5

23-May

246

169

93

7

5

24-May

110

88

55

NA

NA

25-May

91

69

42

NA

NA

26-May

52

41

30

NA

NA

27-May

274

131

74

NA

NA

28-May

191

114

59

8

4

29-May

136

99

63

7

5

30-May

416*

260*

122*

14

7

31-May

229

108

65

10

6

Asterix (*): Indicates that the reading on this day exceeded the stated threshold.

Date modified: