Date Printed: 1/20/2026 15:05
Daily Summary Report
1/19/2026
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  D 10 2.9 0 3 3 .3 0 12
01:00  D 5 1.4 0 1 1 .3 0 10
02:00  D 3 1.2 0 1 1 .3 0 8
03:00  D 5 1.4 0 1 0 .3 0 8
04:00  D 5 1.8 0 1 1 .3 0 7
05:00  D 7 2.2 0 1 1 .3 0 9
06:00  D 5 2.6 0 2 1 .3 0 8
07:00  D 7 2.9 0 2 1 .3 0 10
08:00  D 9 3.0 0 2 1 .3 0 11
09:00  D 9 3.2 0 1 0 .3 0 12
10:00  D 8 3.2 0 1 0 .3 0 11
11:00  D 10 3.4 0 1 0 .3 0 11
12:00  D 10 3.5 0 1 1 .3 0 10
13:00  D 13 3.2 0 1 0 .3 0 10
14:00  D 12 3.3 0 1 0 .3 0 9
15:00  D 12 3.6 0 1 1 .3 0 7
16:00  D 14 4.1 0 1 1 .3 0 5
17:00  D 14 4.5 0 2 2 .3 0 3
18:00  D 19 7.0 0 5 5 .4 0 2
19:00  D 23 12.1 0 10 10 .4 0 0
20:00  D 22 9.7 0 16 17 .5 0 0
21:00  D 21 9.8 3 23 26 .5 0 0
22:00  D 25 11.7 5 29 35 .6 0 1
23:00  D 28 11.9 8 30 38 .6 0 0
Average 12 4.7 0 5 6 .4 0 0
Max  D 28 12.1 8 30 38 .6 0 12
Max Hou 23:00 19:00 23:00 23:00 23:00 23:00 23:00 09:00
Min  D 3 1.2 0 1 0 .3 0 0
Count 0 24 24 24 24 24 24 24 24
Total
Date Printed: 1/20/2026 15:05
Daily Summary Report
1/19/2026
Site: 1037 - OKC North
Interval: 001h
wxWDIR wxTAIR wxRH
Time DEG DEGF PCT
00:00 27 40 53
01:00 26 39 50
02:00 19 38 50
03:00 13 36 52
04:00 11 34 56
05:00 9 32 50
06:00 6 30 47
07:00 22 29 47
08:00 29 29 45
09:00 31 31 40
10:00 19 31 38
11:00 33 31 40
12:00 39 31 39
13:00 39 31 40
14:00 21 32 40
15:00 18 32 39
16:00 38 31 38
17:00 39 30 38
18:00 40 29 39
19:00 5 27 43
20:00 337 25 48
21:00 257 24 55
22:00 294 23 57
23:00 334 23 58
Average 0 30 45
Max 337 40 58
Max Hou 20:00 00:00 23:00
Min 5 23 38
Count 24 24 24
Total
Date Printed: 1/20/2026 15:05
Daily Summary Report
1/20/2026
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  D 34 16.1 6 29 35 .6 0 0
01:00  D 26 12.0 20 24 45 .6 0 1
02:00  D 25 11.1 27 23 51 .6 0 1
03:00  D 26 12.5 21 27 48 .7 0 2
04:00  D 26 13.9 23 29 53 .7 0 2
05:00  D 31 16.8 25 31 57 .7 0 2
06:00  D 32 11.7 28 32 61 .8 0 2
07:00  D 20 8.9 20 31 52 .8 0 2
08:00  D 20 6.9 11 22 34 .6 0 3
09:00  D 23 7.0  D  D  D .5  D 3
10:00  D 20 4.4  D  D  D .4  D 7
11:00  D 18 4.6  D  D  D .4  D 6
12:00  D 21 4.0  D  D  D .4  D 7
13:00  D 27 4.7 0 3 4 .3 0 9
14:00  D 36 5.4 0 3 3 .3 0 9
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Average 25 9.3 16 23 40 .6 0 0
Max  D 36 16.8 28 32 61 .8 0 9
Max Hou 14:00 05:00 06:00 06:00 06:00 07:00 14:00 14:00
Min  D 18 4.0 0 3 3 .3 0 0
Count 0 15 15 11 11 11 15 11 15
Total
Date Printed: 1/20/2026 15:05
Daily Summary Report
1/20/2026
Site: 1037 - OKC North
Interval: 001h
wxWDIR wxTAIR wxRH
Time DEG DEGF PCT
00:00 56 22 57
01:00 168 20 67
02:00 182 19 69
03:00 179 21 64
04:00 179 21 62
05:00 180 22 60
06:00 178 22 59
07:00 171 22 59
08:00 166 26 51
09:00 193 32 43
10:00 211 38 33
11:00 202 42 28
12:00 201 45 27
13:00 195 47 27
14:00 196 49 26
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Average 0 29 48
Max 211 49 69
Max Hou 10:00 14:00 02:00
Min 56 19 26
Count 15 15 15
Total