Date Printed: 2/19/2026 13:05
Daily Summary Report
2/18/2026
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  D 48 22.8 0 2 2 .3 0 7
01:00  D 42 20.1 0 4 4 .3 0 6
02:00  D 33 14.5 0 5 4 .3 0 5
03:00  D 16 6.3 0 2 2 .2 0 5
04:00  D 13 4.2 0 3 3 .2 0 5
05:00  D 15 5.5 0 6 6 .2 0 1
06:00  D 16 5.6 0 11 11 .3 0 0
07:00  D 26 6.4 5 24 30 .4 0 1
08:00  D 27 4.7 8 19 27 .5 0 4
09:00  D 15 2.8 2 7 9 .3 0 6
10:00  D 19 D 3.3 D 0 4 4 .2 0 6
11:00  D  R  R 0 3 3 .2 0 4
12:00  D 23 3.5 0 3 3 .2 0 5
13:00  D 15 2.7 0 2 2 .2 0 8
14:00  D 22 5.1 0 1 1 .2 0 10
15:00  D 22 6.4 0 1 1 .2 0 10
16:00  D 20 5.1 0 2 1 .2 0 9
17:00  D 15 3.4 0 2 1 .2 0 8
18:00  D 12 3.6 0 4 4 .2 0 5
19:00  D 14 3.4 0 7 7 .3 0 4
20:00  D 13 3.1 0 9 9 .3 0 3
21:00  D 13 3.3 0 11 11 .3 0 4
22:00  D 15 4.1 0 7 6 .3 0 6
23:00  D 20 3.7 0 3 3 .2 0 7
Average 20 6.2 0 5 6 .3 0 0
Max  D 48 22.8 8 24 30 .5 0 10
Max Hou 00:00 00:00 08:00 07:00 07:00 08:00 23:00 15:00
Min  D 12 2.7 0 1 1 .2 0 0
Count 0 23 23 24 24 24 24 24 24
Total
Date Printed: 2/19/2026 13:05
Daily Summary Report
2/18/2026
Site: 1037 - OKC North
Interval: 001h
wxWDIR wxTAIR wxRH
Time DEG DEGF PCT
00:00 251 67 21
01:00 261 66 20
02:00 269 63 19
03:00 273 62 18
04:00 265 61 19
05:00 251 56 25
06:00 297 50 36
07:00 213 47 43
08:00 247 53 34
09:00 249 60 23
10:00 256 64 20
11:00 246 67 18
12:00 203 71 15
13:00 209 72 13
14:00 221 73 13
15:00 225 73 13
16:00 213 73 13
17:00 199 71 15
18:00 197 67 19
19:00 202 64 21
20:00 178 61 25
21:00 161 59 28
22:00 166 59 29
23:00 172 60 30
Average 0 63 22
Max 297 73 43
Max Hou 06:00 16:00 07:00
Min 161 47 13
Count 24 24 24
Total
Date Printed: 2/19/2026 13:05
Daily Summary Report
2/19/2026
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 33 4.3 0 3 3 .2 0 8
01:00  D 33 4.7 0 4 3 .2 0 7
02:00  D 40 5.4 0 3 3 .2 0 9
03:00  D 52 6.5 0 3 3 .2 0 8
04:00  D 99 11.5 0 2 2 .2 0 10
05:00  D 97 11.9 0 2 2 .2 0 10
06:00  D 83 11.1 0 4 3 .2 0 10
07:00  D 73 9.8 0 4 4 .2 0 10
08:00  D 60 6.9 0 4 4 .2 0 13
09:00  D 39 3.9 0 2 2 .2 0 11
10:00  D 30 3.0 0 1 1 .2 0 13
11:00  D 23 2.7 0 1 1 .2 0 13
12:00  D 29 2.6 0 1 1 .2 0 14
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Average 53 6.4 0 2 2 .2 0 0
Max  D 99 11.9 0 4 4 .2 0 14
Max Hou 04:00 05:00 12:00 08:00 08:00 12:00 12:00 12:00
Min  D 23 2.6 0 1 1 .2 0 7
Count 0 13 13 13 13 13 13 13 13
Total
Date Printed: 2/19/2026 13:05
Daily Summary Report
2/19/2026
Site: 1037 - OKC North
Interval: 001h
wxWDIR wxTAIR wxRH
Time DEG DEGF PCT
00:00 184 61 34
01:00 187 60 38
02:00 202 59 41
03:00 209 59 43
04:00 237 61 35
05:00 242 59 33
06:00 247 57 30
07:00 253 57 27
08:00 261 59 25
09:00 273 62 20
10:00 269 62 17
11:00 271 63 15
12:00 268 64 13
13:00
14:00
15:00
16:00
17:00
18:00
19:00
20:00
21:00
22:00
23:00
Average 0 60 28
Max 273 64 43
Max Hou 09:00 12:00 03:00
Min 184 57 13
Count 13 13 13
Total