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Air Quality Index Yearly Summary

Reporting for

Daily AQI Results for all Metro Areas
From results published at 7:13 am EDT
Jan 2018
Date PM-10  PM-2.5  O3  CO  SO2  NO2 
01 18 54 32 8 10 38
C31 C78 C80 C58 C15 C31
02 21 76 31 9 16 40
C42 C35 C49 C58 C15 C42
03 29 59 31 10 36 30
C31 C31 C16 C58 C31 C31
04 34 57 34 10 15 40
C31 C78 C21 C58 C31 C31
05 34 61 32 11 20 44
C31 C31 C76 C58 C31 C31
06 27 65 32 10 39 44
C31 C31 C16 C58 C31 C31
07 17 55 33 9 6 22
C42 C70 C49 C58 C15 C5
08 14 62 27 11 3 22
C31 C5 C19 C58 C3 C78
09 16 89 23 10 8 26
C31 C5 C4 C58 C15 C42
10 10 57 30 10 6 19
C42 C70 C49 C58 C15 C42
11 7 29 29 10 2 23
C31 C55 C49 C58 C15 C42
12 59 20 36 6 2 18
C30 C31 C16 C58 C15 C31
13 20 35 33 10 3 35
C31 C78 C19 C42 C6 C31
14 19 64 33 13 4 39
C42 C42 C49 C42 C6 C78
15 12 54 32 8 4 16
C31 C70 C33 C58 C6 C31
16 20 56 27 10 8 44
C31 C31 C16 C58 C31 C31
17 19 63 27 9 5 39
C42 C70 C19 C58 C15 C31
18 24 60 35 10 6 30
C42 C3 C49 C58 C15 C42
19 20 59 39 10 9 30
C42 C77 C33 C58 C15 C42
20 15 54 39 11 7 22
C31 C13 C49 C58 C42 C42
21 12 59 35 9 4 25
C42 C78 C49 C58 C15 C5
22 9 34 36 9 10 16
C30 C5 C33 C58 C15 C42
23 14 28 31 6 3 19
C30 C31 C19 C58 C6 C31
24 11 42 30 8 4 26
C30 C78 C19 C58 C6 C31
25 16 55 35 7 5 28
C42 C79 C33 C58 C15 C42
26 27 53 44 10 4 28
C31 C70 C49 C58 C6 C78
27 22 54 35 16 4 34
C31 C78 C21 C42 C6 C5
28 25 61 36 16 7 33
C42 C78 C49 C42 C6 C78
29 25 40 35 6 4 22
C30 C15 C21 C58 C6 C42
30 18 42 33 7 5 36
C42 C78 C19 C58 C15 C31
31 21 40 38 9 6 34
C31 C5 C49 C58 C15 C78

Feb 2018
Date PM-10  PM-2.5  O3  CO  SO2  NO2 
01 44 43 32 8 9 29
C31 C78 C49 C58 C31 C15
02 21 32 31 8 5 40
C30 C5 C80 C58 C15 C5
03 18 34 31 6 11 13
C31 C70 C80 C58 C15 C42
04 26 33 38 7 5 33
C30 C5 C13 C58 C31 C31
05 15 51 36 7 6 35
C31 C78 C21 C58 C15 C31
06 15 61 34 7 6 41
C31 C83 C19 C58 C6 C31
07 17 67 36 10 5 36
C30 C78 C19 C58 C15 C31
08 25 73 36 8 5 41
C42 C5 C21 C58 C9 C31
09 23 74 36 15 4 32
C42 C70 C49 C58 C6 C42
10 27 107 39 8 4 19
C42 C78 C21 C58 C6 C15
11 12 70 38 8 6 30
C30 C81 C74 C58 C31 C31
12 15 65 43 10 5 57
C31 C70 C21 C58 C6 C31
13 23 79 44 12 11 45
C42 C70 C21 C11 C6 C5
14 13 70 25 11 5 26
C31 C83 C13 C58 C6 C15
15 12 56 34 14 4 25
C30 C83 C13 C58 C6 C5
16 12 53 39 8 5 41
C30 C78 C13 C58 C6 C5
17 12 56 29 7 4 39
C31 C5 C21 C58 C6 C5
18 12 57 34 7 5 29
C42 C5 C21 C46 C6 C5
19 11 42 29 15 6 26
C42 C78 C49 C58 C3 C78
20 9 27 33 9 4 17
C31 C31 C80 C58 C6 C31
21 10 42 37 5 3 19
C30 C78 C13 C58 C6 C78
22 11 48 36 7 10 19
C30 C83 C76 C58 C6 C78
23 7 38 20 11 4 21
C31 C83 C31 C58 C6 C31
24 8 53 27 7 11 12
C30 C83 C25 C58 C6 C78
25 8 30 38 7 4 25
C31 C5 C34 C78 C6 C78
26 28 46 41 10 6 32
C42 C78 C76 C78 C15 C42
27 22 42 46 10 6 35
C42 C55 C80 C78 C15 C42
28 19 46 40 14 4 23
C30 C55 C49 C11 C6 C5

Mar 2018
Date PM-10  PM-2.5  O3  CO  SO2  NO2 
01 13 42 37 8 4 18
C30 C5 C16 C11 C6 C42
02 14 41 41 10 10 43
C30 C83 C4 C11 C6 C31
03 17 36 42 8 25 33
C30 C78 C67 C11 C6 C31
04 9 26 42 6 11 26
C30 C5 C37 C58 C15 C31
05 11 26 35 7 12 11
C31 C78 C76 C58 C56 C42
06 12 37 42 7 5 29
C42 C5 C3 C58 C6 C42
07 12 34 39 7 10 14
C31 C69 C33 C58 C31 C31
08 51 47 40 8 35 30
C31 C31 C33 C58 C31 C31
09 21 47 42 8 14 39
C30 C69 C79 C58 C6 C31
10 12 54 44 8 21 42
C30 C15 C80 C58 C6 C31
11 29 39 44 6 10 34
C30 C69 C34 C11 C31 C31
12 32 65 44 8 20 42
C31 C69 C16 C58 C31 C31
13 51 54 43 8 6 39
C30 C69 C33 C58 C15 C42
14 27 49 42 11 10 41
C31 C69 C76 C58 C31 C31
15 25 59 80 13 18 34
C30 C15 C49 C58 C6 C78
16 24 32 41 8 20 28
C30 C83 C67 C58 C6 C78
17 13 52 42 13 6 31
C30 C78 C16 C58 C6 C31
18 20 57 46 15 14 48
C30 C15 C37 C58 C6 C31
19 36 46 45 15 24 42
C30 C78 C80 C58 C6 C78
20 74 28 40 9 20 21
C30 C69 C21 C58 C6 C78
21 35 32 42 11 4 32
C30 C78 C16 C58 C6 C78
22 20 36 46 12 23 39
C30 C78 C4 C58 C6 C78
23 22 47 48 13 19 39
C30 C9 C4 C58 C15 C78
24 18 45 43 6 28 34
C31 C78 C33 C58 C6 C78
25 12 34 48 9 18 21
C31 C78 C80 C58 C6 C31
26 14 161 42 14 6 38
C31 C13 C13 C58 C6 C78
27 9 52 31 13 5 22
C31 C78 C49 C58 C6 C42
28 27 63 29 16 17 29
C30 C78 C16 C58 C6 C31
29 20 39 36 14 4 20
C30 C13 C16 C11 C6 C78
30 17 38 44 11 12 38
C30 C78 C34 C58 C6 C42
31 18 48 45 12 10 40
C42 C9 C49 C58 C31 C42

Apr 2018
Date PM-10  PM-2.5  O3  CO  SO2  NO2 
01 13 30 43 6 10 21
C30 C69 C19 C58 C6 C31
02 13 40 44 7 13 33
C31 C78 C7 C58 C15 C5
03 8 41 38 16 5 24
C42 C78 C67 C58 C6 C42
04 33 39 41 9 41 25
C31 C31 C59 C58 C31 C31
05 22 42 44 10 15 42
C42 C9 C80 C58 C31 C42
06 18 43 46 12 11 32
C31 C5 C80 C58 C15 C42
07 19 31 44 10 17 37
C31 C9 C49 C58 C6 C31
08 21 44 47 8 26 35
C31 C83 C21 C11 C6 C5
09 14 54 46 10 6 40
C30 C83 C49 C58 C6 C31
10 19 59 45 13 6 41
C30 C5 C21 C58 C9 C42
11 30 64 46 21 9 28
C30 C83 C18 C58 C6 C42
12 37 60 67 27 19 17
C30 C83 C40 C58 C6 C42
13 44 60 51 17 5 27
C30 C5 C4 C58 C6 C31
14 11 50 45 12 9 18
C42 C78 C80 C58 C6 C78
15 5 24 38 12 10 26
C31 C78 C76 C58 C6 C31
16 11 31 41 12 4 20
C31 C31 C16 C58 C31 C15
17 17 34 58 12 15 23
C30 C78 C4 C58 C31 C15
18 17 47 58 12 21 40
C42 C78 C33 C58 C6 C31
19 26 29 61 12 6 52
C30 C83 C16 C58 C6 C31
20 46 43 51 12 33 52
C30 C83 C16 C58 C6 C31
21 41 54 71 12 26 48
C30 C5 C49 C58 C6 C31
22 NA NA NA NA 16 20
  C31  C6 C5

PLEASE NOTE: This data has not been verified by the IDEM and may change. This is the most current data, but it is not official until it has been certified by our technical staff. Data is collected from IDEM ambient monitoring sites and may include data collected by other outside agencies. This data is updated hourly. All times shown are in local standard time unless otherwise indicated.