Date Printed: 4/28/2026 15:05
Daily Summary Report
4/27/2026
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 .033 33 21.5 0 1 1 .4 0 8
01:00 .033 31 21.1 0 2 1 .4 0 8
02:00 .034 33 21.4 0 1 1 .4 0 9
03:00 .034 33 22.1 0 1 1 .4 0 9
04:00 .031 34 22.2 0 1 1 .4 0 8
05:00 .027 37 21.9 0 2 2 .4 0 8
06:00 .023 39 21.4 0 3 3 .4 0 7
07:00 .022 44 21.1 0 4 4 .5 0 6
08:00 .026 53 19.5 0 3 3 .4 0 6
09:00 .032 54 15.8 0 3 3 .3 0 5
10:00 .039 49 12.5 0 3 3 .3 0 5
11:00 .044 45 11.5 0 3 2 .3 0 5
12:00 .051 50 10.9 0 2 2 .3 0 5
13:00 .052 42 10.8 0 2 2 .2 0 6
14:00 .048 30 8.7 0 2 1 .2 0 9
15:00 .049 28 7.3 0 2 1 .2 0 7
16:00 .050 28 6.2 0 2 1 .2 0 7
17:00 .045 27 5.7 0 1 1 .3 0 8
18:00 .044 23 5.4 0 2 1 .2 0 7
19:00 .040 21 5.6 0 3 2 .3 0 5
20:00 .038 19 5.7 0 3 2 .3 0 6
21:00 .037 19 5.5 0 3 2 .3 0 5
22:00 .036 19 5.6 0 2 2 .3 0 6
23:00 .033 16 5.8 0 2 1 .3 0 7
Average .037 33 13.1 0 2 1 .3 0 0
Max .052 54 22.2 0 4 4 .5 0 9
Max Hou 13:00 09:00 04:00 23:00 07:00 07:00 07:00 23:00 14:00
Min .022 16 5.4 0 1 1 .2 0 5
Count 24 24 24 24 24 24 24 24 24
Total
Date Printed: 4/28/2026 15:05
Daily Summary Report
4/27/2026
Site: 1037 - OKC North
Interval: 001h
wxWDIR wxTAIR wxRH
Time DEG DEGF PCT
00:00 181 74 82
01:00 188 74 82
02:00 191 74 81
03:00 199 74 81
04:00 201 73 82
05:00 206 73 82
06:00 211 73 82
07:00 227 74 76
08:00 259 77 61
09:00 302 78 50
10:00 294 79 45
11:00 306 81 42
12:00 300 83 37
13:00 329 84 38
14:00 334 82 41
15:00 343 83 37
16:00 342 83 33
17:00 20 80 43
18:00 20 77 45
19:00 24 73 50
20:00 19 71 53
21:00 16 69 56
22:00 53 67 60
23:00 59 65 69
Average 0 75 58
Max 343 84 82
Max Hou 15:00 13:00 06:00
Min 16 65 33
Count 24 24 24
Total
Date Printed: 4/28/2026 15:05
Daily Summary Report
4/28/2026
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 .033 14 4.7 0 1 0 .3 0 9
01:00 .031 11 4.4 0 1 1 .3 0 8
02:00 .030 9 4.0 0 1 1 .3 0 8
03:00 .029 9 3.5 0 1 0 .3 0 8
04:00 .027 9 3.2 0 1 0 .3 0 8
05:00 .025 9 3.3 0 2 1 .3 0 8
06:00 .024 9 3.4 0 2 1 .3 0 9
07:00 .024 9 3.2 0 2 2 .3 0 9
08:00 .024 11 3.0 0 2 2 .3 0 7
09:00 .025  D  D 0 1 1 .3 0 8
10:00 .025 11 3.1 0 2 1 .3 0 7
11:00 .025 13 3.7 0 2 1 .3 0 7
12:00 .025 18 4.8 0 2 1 .3 0 6
13:00 .027 19 5.9 0 1 1 .3 0 7
14:00 .030 23 6.4 0 1 1 .3 0 9
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Average .026 12 4.0 0 1 0 .3 0 0
Max .033 23 6.4 0 2 2 .3 0 9
Max Hou 00:00 14:00 14:00 14:00 12:00 08:00 14:00 14:00 14:00
Min .024 9 3.0 0 1 0 .3 0 6
Count 15 14 14 15 15 15 15 15 15
Total
Date Printed: 4/28/2026 15:05
Daily Summary Report
4/28/2026
Site: 1037 - OKC North
Interval: 001h
wxWDIR wxTAIR wxRH
Time DEG DEGF PCT
00:00 63 63 73
01:00 70 61 77
02:00 75 60 79
03:00 73 60 78
04:00 64 60 78
05:00 60 59 78
06:00 62 59 77
07:00 54 59 74
08:00 36 59 72
09:00 42 59 70
10:00 18 59 70
11:00 358 58 70
12:00 351 58 71
13:00 343 61 65
14:00 349 63 63
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Average 0 59 73
Max 358 63 79
Max Hou 11:00 14:00 02:00
Min 18 58 63
Count 15 15 15
Total