Date Printed: 10/19/2026 13:05
Daily Summary Report
10/18/2026
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 .004 14 7.2 0 11 12 .5 1 0
01:00 .006 13 6.9 0 13 14 .5 1 1
02:00 .008 11 6.1 0 8 8 .4 1 1
03:00 .012 10 5.6 0 5 5 .4 1 1
04:00 .013 11 5.4 0 4 3 .4 1 1
05:00 .012 10 5.2 0 5 5 .5 1 1
06:00 .012 9 5.1 0 5 5 .4 1 1
07:00 .011 13 5.4 2 8 10 .4 1 2
08:00 .016 11 5.2 4 9 13 .4 1 3
09:00 .025 9 4.0 1 4 5 .4 1 4
10:00 .031 9 3.4 0 2 2 .3 1 5
11:00 .036 10 3.6 0 2 2 .3 1 5
12:00 .041 9 3.4 0 2 2 .3 1 6
13:00 .044 10 3.7 0 2 2 .3 1 5
14:00 .046 11 3.8 0 2 1 .3 1 6
15:00 .046 11 3.7 0 2 1 .3 1 6
16:00 .043 10 3.6 0 1 1 .3 1 5
17:00 .038 9 3.4 0 2 1 .3 1 4
18:00 .030 8 3.8 0 5 5 .4 1 4
19:00 .028 10 4.1 0 6 7 .4 1 4
20:00 .026 10 4.0 0 6 6 .4 1 3
21:00 .024 11 4.1 0 5 5 .4 1 3
22:00 .023 10 4.1 0 6 7 .4 1 3
23:00 .023 12 4.0 0 5 5 .4 1 2
Average .024 10 4.5 0 5 5 .4 1 0
Max .046 14 7.2 4 13 14 .5 1 6
Max Hou 15:00 00:00 00:00 08:00 01:00 01:00 05:00 23:00 15:00
Min .004 8 3.4 0 1 1 .3 1 0
Count 24 24 24 24 24 24 24 24 24
Total
Date Printed: 10/19/2026 13:05
Daily Summary Report
10/18/2026
Site: 1037 - OKC North
Interval: 001h
wxWDIR wxTAIR wxRH
Time DEG DEGF PCT
00:00 168 43 87
01:00 154 43 85
02:00 161 43 88
03:00 153 43 86
04:00 171 42 86
05:00 165 42 85
06:00 157 42 87
07:00 167 46 77
08:00 167 51 69
09:00 182 58 56
10:00 196 60 48
11:00 203 62 44
12:00 188 65 39
13:00 192 66 39
14:00 169 67 37
15:00 179 67 37
16:00 172 67 39
17:00 161 64 44
18:00 148 60 53
19:00 143 58 58
20:00 144 56 62
21:00 144 55 66
22:00 149 54 67
23:00 151 53 68
Average 0 54 62
Max 203 67 88
Max Hou 11:00 16:00 02:00
Min 143 42 37
Count 24 24 24
Total
Date Printed: 10/19/2026 13:05
Daily Summary Report
10/19/2026
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 .025 13 3.8 0 4 4 .4 1 2
01:00 .026 13 3.8 0 3 2 .3 1 2
02:00 .025 12 3.7 0 3 2 .3 1 2
03:00 .024 13 3.8 0 3 3 .3 1 3
04:00 .020 11 3.9 0 6 5 .4 1 1
05:00 .016 13 4.1 0 8 8 .4 1 2
06:00 .012 13 4.1 0 12 13 .4 1 1
07:00 .014 18 4.9 4 15 19 .5 1 2
08:00  D 21 5.1 2 7 9  D 1 3
09:00  D 16 4.6 0 4 5  D 1 5
10:00 .040 18 4.7 0 4 4  D 1 6
11:00 .043 19 4.6 0 3 3 .4 D 1 6
12:00 .046 21 4.6 0 2 2 .4 1 5
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Average .026 15 4.2 0 5 6 .4 1 0
Max .046 21 5.1 4 15 19 .5 1 6
Max Hou 12:00 12:00 08:00 07:00 07:00 07:00 07:00 12:00 11:00
Min .012 11 3.7 0 2 2 .3 1 1
Count 11 13 13 13 13 13 10 13 13
Total
Date Printed: 10/19/2026 13:05
Daily Summary Report
10/19/2026
Site: 1037 - OKC North
Interval: 001h
wxWDIR wxTAIR wxRH
Time DEG DEGF PCT
00:00 154 53 65
01:00 160 52 66
02:00 154 51 70
03:00 153 50 70
04:00 143 49 76
05:00 149 48 79
06:00 148 48 81
07:00 165 51 74
08:00 169 58 59
09:00 179 63 48
10:00 181 67 42
11:00 173 69 39
12:00 177 71 37
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Average 0 56 62
Max 181 71 81
Max Hou 10:00 12:00 06:00
Min 143 48 37
Count 13 13 13
Total