Date Printed: 9/23/2026 17:05
Daily Summary Report
9/22/2026
Site: 1037 - OKC North
Interval: 001h
O3 PM10 PM25 NO NO2 NOX CO SO2 wxWSPD
Time PPM UG/M3 UG/M3 PPB PPB PPB PPM PPB MPH
00:00 .021 11 4.3 0 2 1 .6 1 4
01:00 .020 10 3.8 0 2 1 .6 1 2
02:00 .019 9 3.5 0 1 0 .6 1 5
03:00 .017 9 3.2 -1 2 0 .6 1 4
04:00 .017 9 3.2 0 1 1 .6 1 3
05:00 .015 9 3.3 0 2 1 .6 1 2
06:00 .014 10 3.4 0 3 3 .6 1 4
07:00 .016 12 3.8 0 3 2 .6 1 4
08:00 .021 13 4.1 0 2 2 .6 1 5
09:00 .027 11 3.8 0 1 1 .6 0 6
10:00 .031 12 3.7 0 1 0 .6 1 8
11:00 .036 12 3.7 0 1 0 .6 1 8
12:00 .040 18 3.9 0 1 0 .6 1 9
13:00 .042 13 3.6 0 1 0 .5 1 7
14:00 .044 16 3.6 0 1 0 .5 1 7
15:00 .045 14 3.3 0 0 0 .5 1 7
16:00 .045 13 3.1 0 0 0 .5 1 9
17:00 .043 14 3.4 0 0 0 .5 1 8
18:00 .042 15 3.6 0 1 0 .5 1 7
19:00 .038 18 3.9 0 2 1 .5 0 5
20:00 .037 16 3.8 0 1 1 .6 1 6
21:00 .036 17 4.1 -1 1 0 .6 0 6
22:00 .035 17 4.2 0 1 0 .5 0 6
23:00 .033 18 4.6 0 1 0 .5 0 5
Average .030 13 3.7 0 1 0 .6 0 0
Max .045 18 4.6 0 3 3 .6 1 9
Max Hou 16:00 23:00 23:00 23:00 07:00 06:00 21:00 20:00 16:00
Min .014 9 3.1 -1 0 0 .5 0 2
Count 24 24 24 24 24 24 24 24 24
Total
Date Printed: 9/23/2026 17:05
Daily Summary Report
9/22/2026
Site: 1037 - OKC North
Interval: 001h
wxWDIR wxTAIR wxRH
Time DEG DEGF PCT
00:00 20 70 77
01:00 57 70 76
02:00 41 70 77
03:00 29 69 78
04:00 37 69 80
05:00 15 68 83
06:00 41 68 83
07:00 55 69 81
08:00 33 72 73
09:00 70 75 65
10:00 49 79 56
11:00 47 82 47
12:00 44 84 41
13:00 70 86 36
14:00 77 87 35
15:00 62 87 33
16:00 68 86 33
17:00 63 84 35
18:00 60 81 39
19:00 60 78 45
20:00 59 76 50
21:00 66 74 55
22:00 77 72 59
23:00 81 70 63
Average 0 76 58
Max 81 87 83
Max Hou 23:00 15:00 06:00
Min 15 68 33
Count 24 24 24
Total
Date Printed: 9/23/2026 17:05
Daily Summary Report
9/23/2026
Site: 1037 - OKC North
Interval: 001h
O3 PM10 PM25 NO NO2 NOX CO SO2 wxWSPD
Time PPM UG/M3 UG/M3 PPB PPB PPB PPM PPB MPH
00:00 .031 21 4.7 0 2 1 .6 0 4
01:00 .030 17 4.5 0 2 1 .6 0 5
02:00 .028 15 4.4 0 3 2 .6 0 4
03:00 .029 14 4.4 0 2 1 .6 0 5
04:00 .027 14 4.3 0 2 1 .6 1 5
05:00 .025 11 4.3 0 2 1 .6 1 8
06:00 .022 11 4.2 0 3 2 .6 1 8
07:00 .022 15 4.4 0 2 2 .6 0 8
08:00 .024 D 21 5.6 0 3 3 .6 D 1 7
09:00  D 23 7.4 0 3 3  D 1 6
10:00 .044 D 24 8.8 0 2 2 .6 D 1 5
11:00 .050 32 13.4 0 2 1 .6 1 7
12:00 .054 32 14.6 0 2 1 .6 1 7
13:00 .055 32 13.4 0 1 1 .6 1 6
14:00 .056 26 12.3 0 1 0 .6 1 6
15:00 .057 32 11.7 0 1 1 .6 1 7
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Average .036 21 7.6 0 2 1 .6 0 0
Max .057 32 14.6 0 3 3 .6 1 8
Max Hou 15:00 15:00 12:00 15:00 09:00 09:00 15:00 15:00 07:00
Min .022 11 4.2 0 1 0 .6 0 4
Count 15 16 16 16 16 16 15 16 16
Total
Date Printed: 9/23/2026 17:05
Daily Summary Report
9/23/2026
Site: 1037 - OKC North
Interval: 001h
wxWDIR wxTAIR wxRH
Time DEG DEGF PCT
00:00 79 69 66
01:00 65 68 69
02:00 65 67 71
03:00 54 66 72
04:00 54 65 76
05:00 60 64 79
06:00 68 64 80
07:00 82 66 79
08:00 89 70 70
09:00 85 76 63
10:00 94 81 57
11:00 95 85 51
12:00 103 88 47
13:00 105 90 43
14:00 109 91 40
15:00 90 92 38
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Average 0 75 62
Max 109 92 80
Max Hou 14:00 15:00 06:00
Min 54 64 38
Count 16 16 16
Total