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Air Quality Index Yearly Summary

Reporting for

Daily AQI Results for all Metro Areas
From results published at 11:10 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 32 10 36 30
C31 C31 C18 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 18
C31 C55 C49 C58 C15 C31
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 32 6 3 19
C30 C31 C13 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 26
C31 C70 C49 C58 C6 C42
27 22 54 35 16 4 34
C31 C78 C21 C42 C6 C5
28 25 61 36 16 7 31
C42 C78 C49 C42 C6 C5
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 25
C31 C5 C49 C58 C15 C42

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 C19 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 37 20 11 4 21
C31 C83 C31 C58 C6 C31
24 8 44 27 7 11 12
C30 C5 C25 C58 C6 C78
25 8 30 38 7 4 25
C31 C5 C13 C78 C6 C78
26 28 42 41 10 6 32
C42 C9 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 41 37 8 4 18
C30 C5 C16 C11 C6 C42
02 14 32 41 10 10 43
C30 C13 C4 C11 C6 C31
03 17 32 42 8 25 33
C30 C5 C67 C11 C6 C31
04 9 26 42 6 11 26
C30 C5 C37 C58 C15 C31
05 10 25 35 7 12 12
C42 C15 C76 C58 C56 C15
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 45 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 26 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 C15 C16 C58 C6 C31
18 20 57 46 15 14 48
C30 C15 C37 C58 C6 C31
19 36 45 45 15 24 42
C30 C83 C80 C58 C6 C78
20 74 28 40 9 20 21
C30 C69 C21 C58 C6 C78
21 35 27 42 11 4 32
C30 C69 C16 C58 C6 C78
22 20 30 46 12 23 39
C30 C15 C4 C58 C6 C78
23 22 49 48 13 19 39
C30 C15 C4 C58 C15 C78
24 18 30 43 6 28 34
C31 C70 C33 C58 C6 C78
25 12 28 48 9 18 21
C31 C83 C80 C58 C6 C31
26 14 161 42 14 6 38
C31 C13 C13 C58 C6 C78
27 9 45 31 13 5 22
C31 C83 C49 C58 C6 C42
28 27 59 29 16 17 29
C30 C70 C16 C58 C6 C31
29 20 39 36 14 4 20
C30 C51 C16 C11 C6 C15
30 17 26 44 11 12 38
C30 C69 C34 C58 C6 C42
31 18 38 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 39 44 7 13 33
C31 C5 C21 C58 C15 C5
03 8 31 38 16 5 24
C42 C69 C67 C58 C6 C42
04 33 37 41 9 41 25
C31 C31 C59 C58 C31 C31
05 22 36 44 10 15 42
C42 C42 C80 C58 C31 C42
06 18 43 46 12 12 32
C31 C5 C80 C58 C15 C42
07 19 29 44 10 17 37
C31 C83 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 14 6 41
C30 C5 C21 C58 C9 C42
11 30 64 46 22 9 28
C30 C83 C18 C58 C6 C42
12 37 59 67 27 19 17
C30 C83 C40 C58 C6 C42
13 44 60 51 12 5 27
C30 C5 C4 C11 C6 C31
14 11 50 45 7 9 18
C42 C78 C80 C11 C6 C78
15 5 24 38 3 10 26
C31 C78 C76 C78 C6 C31
16 11 28 41 4 4 20
C30 C31 C16 C78 C31 C15
17 18 34 58 4 15 23
C30 C78 C4 C78 C31 C15
18 17 47 58 4 21 40
C42 C78 C33 C46 C6 C31
19 27 29 61 10 6 52
C30 C83 C16 C11 C6 C31
20 46 43 51 9 33 52
C30 C83 C16 C11 C6 C31
21 41 54 71 7 26 48
C30 C5 C49 C11 C6 C31
22 24 47 71 4 21 20
C30 C72 C16 C46 C6 C5
23 61 53 49 15 21 13
C30 C83 C31 C11 C6 C42
24 62 59 49 8 19 10
C30 C83 C16 C11 C6 C42
25 36 60 50 14 4 10
C30 C78 C4 C11 C6 C15
26 53 38 67 10 31 38
C30 C83 C49 C42 C6 C42
27 41 58 58 12 5 40
C42 C78 C4 C58 C6 C42
28 22 52 44 6 3 11
C30 C69 C16 C11 C9 C78
29 21 53 50 11 25 42
C30 C78 C80 C78 C6 C42
30 45 64 71 12 5 41
C31 C78 C16 C58 C9 C42

May 2018
Date PM-10  PM-2.5  O3  CO  SO2  NO2 
01 56 49 84 11 5 42
C31 C31 C16 C58 C9 C42
02 42 62 54 10 4 13
C31 C69 C80 C58 C9 C31
03 46 63 41 10 9 23
C30 C69 C49 C58 C6 C31
04 22 49 58 10 25 32
C31 C55 C16 C58 C31 C42
05 37 58 108 8 6 28
C31 C9 C16 C58 C31 C42
06 39 54 67 7 9 26
C30 C55 C80 C11 C6 C42
07 61 39 64 12 18 42
C30 C5 C33 C11 C6 C78
08 38 51 100 9 11 52
C30 C78 C16 C42 C15 C42
09 38 58 77 9 4 44
C31 C55 C33 C58 C31 C42
10 29 46 77 16 8 39
C30 C69 C12 C58 C6 C78
11 30 57 87 13 14 23
C42 C69 C24 C58 C6 C15
12 30 59 54 13 4 12
C42 C69 C3 C58 C9 C42
13 32 63 47 17 3 19
C42 C55 C65 C11 C9 C42
14 40 66 54 11 7 31
C42 C55 C65 C58 C3 C31
15 21 48 58 10 6 24
C42 C51 C67 C58 C3 C31
16 17 55 71 18 3 25
C31 C83 C21 C11 C9 C31
17 25 66 97 8 3 32
C42 C72 C9 C11 C9 C31
18 19 56 42 6 10 25
C42 C55 C16 C58 C6 C78
19 24 58 47 11 3 23
C30 C83 C38 C58 C9 C78
20 24 80 71 8 3 26
C42 C55 C56 C11 C9 C78
21 22 56 54 8 8 19
C42 C35 C4 C58 C15 C31
22 29 73 58 7 10 23
C30 C83 C25 C11 C6 C31
23 48 60 80 9 25 33
C30 C55 C33 C11 C6 C78
24 39 52 97 10 4 43
C30 C5 C31 C58 C31 C42
25 40 57 161 14 9 38
C30 C55 C16 C58 C3 C42
26 29 60 122 15 12 27
C30 C55 C28 C58 C6 C42
27 35 69 150 12 4 27
C30 C5 C13 C58 C3 C42
28 47 70 146 8 17 25
C30 C55 C31 C11 C6 C5
29 57 60 104 18 5 24
C30 C83 C5 C11 C6 C5
30 20 47 39 7 3 12
C30 C5 C33 C58 C9 C42
31 28 55 90 12 3 16
C31 C55 C74 C58 C9 C78

Jun 2018
Date PM-10  PM-2.5  O3  CO  SO2  NO2 
01 18 53 77 18 3 23
C42 C55 C65 C58 C9 C78
02 26 63 90 13 5 22
C30 C55 C56 C58 C6 C42
03 32 39 54 11 3 24
C31 C7 C76 C58 C9 C31
04 29 26 58 6 10 38
C31 C51 C16 C58 C31 C78
05 38 36 93 17 3 28
C30 C78 C52 C58 C9 C42
06 23 38 100 12 3 22
C30 C55 C12 C58 C3 C31
07 60 56 126 14 18 28
C30 C78 C67 C58 C6 C31
08 39 61 129 18 5 24
C30 C55 C67 C11 C15 C78
09 24 62 74 15 3 28
C42 C5 C4 C58 C9 C31
10 15 42 54 10 3 28
C42 C5 C33 C58 C9 C31
11 13 25 46 14 3 25
C31 C31 C65 C58 C9 C78
12 19 37 43 19 13 25
C42 C9 C71 C58 C3 C31
13 43 53 51 17 5 36
C30 C31 C65 C58 C6 C31
14 35 56 84 16 11 44
C31 C55 C28 C58 C6 C31
15 27 56 136 20 7 44
C42 C78 C3 C58 C3 C31
16 33 72 143 19 13 21
C30 C55 C3 C58 C3 C78
17 30 72 77 10 8 14
C42 C55 C40 C58 C3 C78
18 33 62 61 16 3 16
C30 C55 C16 C58 C3 C78
19 28 60 41 17 4 22
C30 C81 C49 C58 C3 C78
20 25 51 42 14 3 21
C30 C15 C67 C58 C9 C78
21 13 51 41 9 3 21
C30 C5 C19 C58 C9 C78
22 19 43 40 16 4 23
C30 C5 C65 C58 C6 C78
23 19 46 47 13 4 20
C30 C5 C13 C58 C6 C78
24 21 43 47 8 3 28
C30 C42 C68 C11 C9 C78
25 18 43 44 16 4 22
C31 C69 C16 C58 C6 C78
26 16 38 45 7 3 17
C42 C9 C12 C58 C9 C78
27 21 39 54 13 3 25
C30 C31 C16 C58 C9 C78
28 38 56 101 10 3 31
C30 C5 C66 C58 C9 C78
29 25 64 71 10 15 21
C31 C9 C19 C58 C3 C31
30 26 60 51 11 50 11
C42 C5 C3 C58 C3 C15

Jul 2018
Date PM-10 PM-2.5 O3 CO SO2 NO2
01 28 78 47 6 2 14
C31 C55 C19 C58 C9 C15
02 33 70 50 15 10 30
C30 C15 C19 C58 C3 C31
03 46 66 84 8 3 27
C31 C5 C16 C58 C3 C31
04 53 130 46 13 3 19
C42 C55 C15 C58 C9 C78
05 51 156 50 12 2 24
C42 C55 C12 C58 C9 C31
06 20 35 45 12 15 24
C30 C15 C56 C58 C6 C78
07 23 41 50 9 27 29
C30 C42 C19 C58 C6 C31
08 23 56 67 8 4 28
C30 C69 C65 C58 C6 C31
09 31 61 146 25 4 32
C42 C55 C16 C58 C15 C78
10 38 53 67 18 3 24
C30 C5 C19 C58 C3 C78
11 32 49 77 8 8 22
C30 C70 C31 C58 C6 C31
12 29 61 80 12 8 26
C31 C70 C33 C58 C15 C31
13 33 67 143 14 21 26
C31 C15 C15 C58 C15 C78
14 35 71 126 20 4 24
C42 C55 C3 C58 C9 C31
15 30 75 104 14 7 32
C31 C55 C16 C58 C3 C31
16 21 53 67 18 2 21
C31 C69 C16 C58 C15 C31
17 27 41 50 12 3 24
C30 C51 C15 C58 C9 C78
18 17 36 50 9 13 28
C30 C69 C56 C58 C6 C78
19 22 53 74 9 7 24
C42 C69 C9 C58 C15 C31
20 21 44 54 15 3 13
C42 C15 C12 C58 C15 C31
21 12 30 44 7 2 17
C30 C55 C31 C58 C9 C78
22 20 39 44 3 4 13
C30 C31 C19 C11 C15 C78
23 22 60 44 9 4 25
C42 C42 C76 C58 C15 C78
24 25 77 49 9 13 29
C42 C69 C15 C58 C6 C78
25 30 65 64 13 7 28
C42 C69 C56 C58 C6 C78
26 28 44 71 12 7 23
C42 C42 C3 C58 C15 C78
27 28 41 38 5 15 25
C31 C31 C31 C42 C6 C31
28 23 50 47 9 6 26
C31 C42 C28 C58 C6 C31
29 24 56 49 6 16 23
C31 C31 C3 C58 C6 C78
30 21 55 58 5 11 31
C31 C55 C31 C11 C6 C31
31 24 54 58 6 9 28
C31 C5 C31 C58 C6 C31
Aug 2018
Date PM-10 PM-2.5 O3 CO SO2 NO2
01 22 65 77 11 5 28
C31 C55 C16 C58 C15 C31
02 36 62 80 11 5 30
C31 C42 C3 C58 C15 C78
03 31 60 97 15 9 25
C42 C69 C28 C58 C15 C31
04 35 64 80 10 12 18
C42 C81 C4 C58 C6 C15
05 30 65 67 10 9 17
C42 C55 C4 C58 C15 C78
06 26 52 44 9 4 24
C42 C69 C71 C58 C15 C31
07 25 54 51 18 4 29
C31 C31 C16 C58 C6 C31
08 22 51 41 19 5 33
C31 C31 C76 C58 C6 C31
09 26 51 80 18 4 27
C30 C69 C16 C58 C15 C31
10 26 56 67 16 7 29
C30 C42 C4 C58 C15 C78
11 23 61 49 12 15 29
C42 C55 C49 C58 C6 C31
12 25 71 45 11 4 26
C42 C69 C16 C58 C15 C78
13 36 71 51 10 11 30
C31 C69 C63 C58 C15 C78
14 38 68 58 14 14 26
C42 C42 C5 C58 C15 C78
15 34 71 30 5 3 25
C42 C69 C19 C58 C15 C78
16 33 56 40 10 4 17
C30 C42 C16 C58 C15 C31
17 19 40 64 15 3 27
C30 C83 C13 C58 C15 C78
18 26 55 44 8 3 21
C30 C55 C63 C58 C15 C78
19 27 67 47 5 9 19
C30 C55 C3 C58 C15 C78
20 21 58 38 7 3 10
C42 C5 C67 C58 C15 C15
21 23 52 40 12 3 21
C30 C55 C19 C58 C15 C31
22 24 65 38 10 5 28
C30 C69 C16 C58 C15 C31
23 30 67 64 10 7 26
C42 C42 C15 C58 C15 C78
24 21 62 41 7 4 17
C42 C69 C5 C58 C15 C15
25 31 77 42 12 4 24
C31 C69 C67 C58 C15 C15
26 32 84 45 10 4 12
C42 C78 C67 C58 C15 C31
27 41 69 48 7 11 12
C31 C55 C4 C58 C15 C15
28 39 56 42 9 5 20
C31 C69 C40 C58 C15 C31
29 15 33 41 14 7 23
C42 C69 C25 C58 C3 C78
30 14 45 46 11 13 29
C30 C69 C56 C58 C6 C31
31 23 52 49 15 5 19
C42 C55 C65 C58 C15 C78
Sep 2018
Date PM-10 PM-2.5 O3 CO SO2 NO2
01 18 45 35 7 8 12
C31 C9 C67 C58 C15 C31
02 18 48 36 5 5 11
C31 C9 C4 C58 C15 C31
03 21 49 36 9 4 17
C42 C55 C4 C58 C15 C42
04 28 54 54 10 5 15
C42 C69 C4 C58 C15 C78
05 28 53 44 11 7 20
C42 C9 C67 C58 C15 C78
06 27 50 42 11 4 30
C42 C69 C9 C58 C15 C78
07 15 42 37 11 46 23
C30 C55 C33 C58 C31 C78
08 12 29 31 6 5 15
C30 C69 C65 C58 C6 C78
09 18 25 31 4 21 13
C30 C83 C13 C58 C6 C78
10 24 36 36 9 3 21
C30 C9 C9 C58 C6 C78
11 27 52 44 8 3 38
C31 C15 C31 C78 C15 C31
12 19 43 54 8 6 24
C42 C78 C16 C78 C6 C78
13 26 57 64 13 7 41
C42 C42 C65 C58 C6 C78
14 33 56 80 13 7 37
C30 C69 C63 C58 C6 C78
15 28 63 54 11 7 43
C30 C55 C63 C58 C6 C31
16 28 43 37 6 9 26
C30 C9 C31 C58 C6 C31
17 35 53 64 13 6 38
C31 C31 C16 C58 C15 C31
18 34 58 67 17 3 36
C42 C55 C68 C58 C15 C31
19 32 60 71 14 7 37
C30 C9 C65 C58 C6 C78
20 39 68 61 12 8 21
C31 C9 C4 C58 C15 C31
21 43 54 44 16 8 19
C31 C9 C49 C58 C15 C78
22 13 33 34 6 8 25
C42 C72 C13 C58 C6 C31
23 18 46 39 20 15 24
C31 C31 C9 C58 C6 C31
24 15 42 24 8 3 15
C30 C78 C16 C58 C15 C78
25 40 47 28 10 3 17
C31 C9 C5 C58 C15 C31
26 26 47 36 6 13 31
C31 C9 C65 C58 C31 C78
27 30 46 33 8 4 27
C31 C9 C28 C58 C3 C78
28 34 41 44 14 8 29
C31 C42 C40 C58 C15 C15
29 16 37 43 13 10 23
C31 C15 C49 C58 C31 C78
30 25 65 48 8 12 26
C42 C55 C65 C46 C15 C42
Oct 2018
Date PM-10 PM-2.5 O3 CO SO2 NO2
01 30 55 47 13 7 23
C31 C9 C27 C58 C6 C78
02 22 46 37 11 3 28
C42 C78 C59 C58 C3 C78
03 44 43 38 11 4 17
C31 C9 C68 C58 C3 C42
04 50 35 32 11 58 22
C30 C15 C16 C58 C15 C78
05 19 41 38 25 8 18
C42 C15 C4 C58 C6 C78
06 22 51 41 13 3 25
C42 C42 C68 C58 C15 C78
07 21 56 43 9 4 22
C42 C15 C4 C58 C15 C42
08 24 53 43 9 4 20
C30 C55 C71 C58 C15 C42
09 18 41 38 9 3 15
C30 C70 C59 C58 C15 C5
10 11 24 26 10 3 14
C31 C15 C52 C58 C15 C31
11 22 27 32 8 21 24
C31 C31 C16 C58 C31 C31
12 11 29 32 8 55 25
C30 C31 C7 C58 C56 C31
13 14 41 31 7 10 24
C42 C42 C59 C58 C15 C78
14 15 51 36 7 58 17
C31 C31 C16 C58 C15 C5
15 23 55 26 8 8 25
C31 C31 C16 C58 C31 C31
16 17 33 31 8 4 23
C42 C7 C16 C58 C6 C78
17 36 38 33 8 28 32
C31 C31 C16 C78 C31 C31
18 25 48 35 12 7 32
C42 C55 C65 C78 C6 C78
19 27 63 27 10 5 27
C31 C9 C5 C78 C6 C78

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.