Date Printed: 9/19/2026 18:05
Daily Summary Report
9/18/2026
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 .040 25 14.9 0 5 5 .6 1 2
01:00 .039 26 15.1 0 5 5 .6 1 2
02:00 .037 26 15.5 0 6 6 .6 1 2
03:00 .037 27 15.1 0 6 6 .6 1 2
04:00 .036 26 14.6 0 5 4 .6 1 2
05:00 .031 26 14.6 0 8 7 .6 1 2
06:00 .025 28 13.8 0 13 13 .7 1 2
07:00 .028 31 13.1 1 12 13 .7 1 4
08:00 .038 31 11.4 0 7 8 .6 1 5
09:00 .049 29 10.5 0 3 3 .5 1 6
10:00 .056 30 11.1 0 2 1 .5 1 6
11:00 .060 30 11.8 0 2 1 .5 1 6
12:00 .058 29 11.7 0 2 1 .5 1 5
13:00 .059 31 11.9 0 1 1 .5 1 6
14:00 .059 29 11.4 0 1 1 .5 1 5
15:00 .059 30 11.8 0 1 1 .5 1 5
16:00 .058 25 11.4 0 1 0 .5 1 4
17:00 .056 24 11.0 -1 1 0 .5 1 4
18:00 .053 32 11.8 0 2 1 .5 1 4
19:00 .047 23 11.9 0 4 4 .6 1 3
20:00 .047 23 12.0 0 3 2 .6 1 3
21:00 .051 24 12.1 0 2 1 .6 1 3
22:00 .052 26 12.9 -1 3 2 .6 1 2
23:00 .055 28 13.5 0 4 3 .6 1 3
Average .047 27 12.7 0 4 3 .6 1 0
Max .060 32 15.5 1 13 13 .7 1 6
Max Hou 11:00 18:00 02:00 07:00 06:00 07:00 07:00 23:00 13:00
Min .025 23 10.5 -1 1 0 .5 1 2
Count 24 24 24 24 24 24 24 24 24
Total
Date Printed: 9/19/2026 18:05
Daily Summary Report
9/18/2026
Site: 1037 - OKC North
Interval: 001h
wxWDIR wxTAIR wxRH
Time DEG DEGF PCT
00:00 153 82 55
01:00 153 81 58
02:00 162 80 60
03:00 183 80 60
04:00 190 80 58
05:00 200 79 60
06:00 199 79 60
07:00 210 82 55
08:00 211 86 49
09:00 217 90 42
10:00 203 93 38
11:00 184 95 34
12:00 182 97 32
13:00 173 98 28
14:00 181 99 26
15:00 180 99 26
16:00 181 98 26
17:00 176 96 28
18:00 157 93 31
19:00 152 89 35
20:00 167 87 38
21:00 171 86 40
22:00 169 84 43
23:00 167 82 46
Average 0 88 42
Max 217 99 60
Max Hou 09:00 15:00 06:00
Min 152 79 26
Count 24 24 24
Total
Date Printed: 9/19/2026 18:05
Daily Summary Report
9/19/2026
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 .061 25 13.5 0 3 2 .6 1 2
01:00 .060 27 14.5 0 3 2 .6 1 2
02:00 .057 29 14.7 0 3 2 .6 1 4
03:00 .054 29 14.6 0 3 2 .6 1 5
04:00 .050 27 14.3 0 4 3 .6 1 4
05:00 .047 29 14.2 0 4 3 .6 1 5
06:00 .044 26 14.3 0 5 4 .6 1 4
07:00 .045 30 13.6 0 5 4 .6 1 5
08:00 .051 33 13.7 0 4 4 .6 1 6
09:00 .059 36 13.3 0 3 3 .6 1 5
10:00 .064 33 12.0 0 2 2 .6 1 5
11:00 .064 29 11.5 0 1 1 .5 1 6
12:00 .064 28 11.9 0 1 0 .5 1 5
13:00 .065 27 12.0 -1 1 0 .5 1 5
14:00 .065 27 12.1 0 1 0 .5 1 5
15:00 .065 28 13.2 -1 1 0 .5 1 5
16:00 .064 27 12.1 0 1 0 .5 1 4
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Average .057 28 13.2 0 2 1 .6 1 0
Max .065 36 14.7 0 5 4 .6 1 6
Max Hou 15:00 09:00 02:00 16:00 07:00 08:00 10:00 16:00 11:00
Min .044 25 11.5 -1 1 0 .5 1 2
Count 17 17 17 17 17 17 17 17 17
Total
Date Printed: 9/19/2026 18:05
Daily Summary Report
9/19/2026
Site: 1037 - OKC North
Interval: 001h
wxWDIR wxTAIR wxRH
Time DEG DEGF PCT
00:00 176 81 49
01:00 177 80 49
02:00 188 81 49
03:00 197 81 50
04:00 203 80 52
05:00 203 79 54
06:00 191 78 56
07:00 196 80 52
08:00 198 83 49
09:00 201 87 43
10:00 197 91 38
11:00 208 94 34
12:00 196 96 31
13:00 197 98 29
14:00 197 99 29
15:00 184 98 29
16:00 180 98 29
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Average 0 87 42
Max 208 99 56
Max Hou 11:00 14:00 06:00
Min 176 78 29
Count 17 17 17
Total