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Noise monitoring program
Active Air Quality Notification
  • An air quality ADVISORY for Unhealthy for Sensitive Groups OZONE levels is in effect from 8/7/2025 12:23 to 8/7/2025 23:00 for these counties: Door,Kenosha,Kewaunee,Manitowoc,Milwaukee,Ozaukee,Racine,Sheboygan,Walworth,Washington,Waukesha .

Hourly Monitoring Data

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Wednesday, 
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DNR

Bad River Tribal School AQS ID - 55 003 0010

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 42.5 49.3 46.5 35 16.5 10.9 53.3 56.9 57.7 58.9 61.6 62.8 63.5 64.1 65.6 64.8 61.5 56.7 53.5 47.9 49.4 34.9 25.8 20.8
WIND SPEED mph 0.5 2 1.4 0.6 1 1.5 2.6 3.1 3.4 4 6 5.6 5.4 5.1 4.9 5.4 1.6 4.2 2.6 2.4 1.1 1.3 0.4 0.4
WIND DIRECTION Degrees 174 41 91 222 194 237 198 199 207 215 222 213 196 204 211 216 271 1 358 329 325 126 298 144
TEMPERATURE degF 61.9 59 57 53.9 53.3 59.3 71.3 77 81.6 85.3 87.4 89.2 90.4 91.4 91.9 91.6 86.6 68.4 64.8 61.3 58 57 56.3 55.6
RELATIVE HUMIDITY %RH 77 83.3 84.2 93.4 95.6 86.1 53.9 44.6 40.3 37.7 34.9 32.2 30.3 28.8 27.2 27.5 35.6 62.7 70.5 78.3 83.9 89.7 92.6 95.2
BAROMETRIC PRESSURE inHg 29.89 29.92 29.91 29.91 29.91 29.92 29.92 29.93 29.94 29.94 29.93 29.92 29.91 29.9 29.89 29.88 29.88 29.89 29.9 29.92 29.95 29.95 29.96 29.97
PRECIPITATION inches 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SOLAR RADIATION w/m2 0 0 0 0 7.5 82.8 198.9 326.2 459.7 546.6 598.9 635.2 610.5 559.4 528.6 390.3 319.1 161 64.3 4.7 0 0 0 0
PM2.5 ug/m3 9 8.6 8.5 8.5 8.7 8.2 9.3 9.6 9.7 10.6 10.7 10.7 10.8 11 11 11.1 10.7 9.8 9.8 10.1 10.7 10.4 10.4 10.5

Green Bay East High AQS ID - 55 009 0005

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
PM2.5 ug/m3 10.9 11.6 12.8 12.7 11.7 12.6 16.7 12.2 11.1 10.3 8.6 11.3 11.3 8.5 7.9 8.6 7.3 7.8 7.9 8.7 8.7 8.3 7.6

Green Bay UW AQS ID - 55 009 0026

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 59.9 62.3 66.4 65.5 56.9 49.6 46.4 55.5 58.6 63.2 65.2 64.7 65.5 61.7 57.7 50.9 51.5 57 53.7 45.2 43.3 43.3 49.9 53

Columbus AQS ID - 55 021 0015

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 52.1 53.5 53 54.1 48.6 45.1 48.8 50.5 58.5 66 75.1 76.7 78 79.6 77.5 73.9 71.8 72.8 70.2 63.5 58.1 50.3 50.9 46.7

Madison East AQS ID - 55 025 0041

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 48.9 44.9 36.2 31.3 22.6 28 40.4 45.8 56 65.5 76.9 79.9 77.8 80.7 78.6 78.5 78.2 70.2 66.3 63 56 53.9 50.7 46.5
TEMPERATURE degF 70 67.8 65.4 63.9 63.8 64.6 69.7 73.9 78.1 81.2 87.3 88.2 89.8 89.6 89.2 89.1 81.1 76.4 75.3 73.7 72.3 70.7 70.7
WIND SPEED mph 2.3 1.7 1.4 1.1 1 1.4 3.4 4.1 4.1 3.7 3.8 5.1 5.5 5.6 3.4 4.9 9.2 7.4 3.4 3.6 3.1 2.1 2.7
WIND DIRECTION Degrees 138 120 43 60 83 110 143 161 152 169 161 154 171 175 157 134 144 166 171 152 138 117 136
PM2.5 ug/m3 9.4 9.3 10.4 11.3 12.4 11.8 10.7 10.9 10.5 11.4 10.9 9.2 8.4 8 7.8 7.6 7.9 9.8 6.3 5.6 6.3 6.4 6.7 6.4

Madison University Ave. Well #6 AQS ID - 55 025 0047

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
PM2.5 ug/m3 10.7 10.1 9.7 10.2 10.3 11.2 13.3 12.5 13.4 12.2 12.2 9.3 9.1 8.7 8.2 9.3 9.5 13.1 10.5 8.2 10.7 12.1 10.2 10
PM10 ug/m3 (25C) 22.3 18.3 16.7 17.3 17.6 21.9 30.9 35.7 37.6 35.9 46.6 26.3 39.8 24.5 22.4 29.6 24.1 65 27.2 15.8 20.6 21.3 18.6 17
PM COARSE (10-2.5) ug/m3 11.1 7.9 6.7 6.9 7.2 10.4 16.9 22.1 22.8 22.1 32.2 15.6 28.4 14.4 12.9 18.5 13.2 49.2 15.8 7.2 9.3 8.7 8 6.6

Horicon Wildlife Area AQS ID - 55 027 0001

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 62.2 60.3 56.3 51.4 42.1 52.6 49.6 51 56 63.6 66.2 69.8 70.5 59 48.1 49.6 54.2 55.9 54.7 65.2 56.2 48.9 51.7 46.6
CO ppm 0.212 0.216 0.223 0.212 0.211 0.216 0.236 0.254 0.245 0.225 0.191 0.186 0.169 0.17 0.161 0.16 0.186 0.212 0.214 0.216 0.222 0.223 0.221
SO2 ppb 0.507 0.539 0.449 0.347 0.878 0.626 0.303 0.364 0.068 0.009 0.033 0.101 0.316 0.538 0.257 0.161 0.151 0.184 0.123
NO ppb -0.017 -0.023 0.024 0.039 0.113 0.369 0.422 0.462 0.185 0.086 0.018 0.01 0.01 0.127 0.237 0.317 0.234 0.111 0.012 0.023 0.044 0.017 0.037
NOy-NO ppb 4.398 5.04 4.688 4.922 5.662 5.149 5.109 5.85 4.741 4.02 3.582 3.749 2.949 4.569 3.493 3.68 4.348 5.271 4.51 5.669 6.733 6.02 6.202
NOy ppb 4.381 5.017 4.711 4.961 5.775 5.518 5.531 6.312 4.926 4.107 3.6 3.759 2.959 4.696 3.73 3.997 4.582 5.382 4.522 5.692 6.778 6.037 6.24
PM10 ug/m3 (25C) 18.6 21.7 20.1 22.2 19.8 22.7 22.7 21.1 25.4 26.8 21.8 23.3 25.3 21.9 15.4 13.5 13.1 18 17.8 19 19.1 19.6 17.6 18.9
PM COARSE (10-2.5) ug/m3 9.3 11.7 10.1 11.9 9.5 12.2 12 10.6 13.8 15.4 11.6 13.5 15.4 13.6 7.6 6.8 6.9 10.7 9.3 9.6 9.2 9.3 7.4 8.3
WIND SPEED mph 7.1 6.3 3.9 1.9 3.1 5.7 6.8 6.5 6 9.3 9.7 10.5 9 10.6 7.2 6.3 12 11.8 8.2 4.7 3.8 6.2 6.1 0.7
WIND DIRECTION Degrees 144 147 148 284 130 160 159 174 160 180 175 173 184 142 106 101 116 127 162 167 133 142 146 216
BAROMETRIC PRESSURE inHg 29.88 29.89 29.9 29.92 29.93 29.93 29.93 29.94 29.94 29.94 29.94 29.93 29.92 29.93 29.95 29.94 29.91 29.9 29.91 29.92 29.94 29.95 29.95 29.96
PRECIPITATION inches 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
TEMPERATURE degF 72.2 71.5 69.9 67.8 65 68 71 75.1 79.1 82.3 84.3 86.3 85 73.1 69.8 71.5 75.7 77.6 76.5 73.7 70.4 70.5 71 69.1
RELATIVE HUMIDITY %RH 39.2 40.8 44.7 55.9 65.4 52 52.9 50.6 46.2 43.2 41.5 37.9 39.5 64.8 78.9 72.3 59.9 56.8 61.2 67.2 77 77.3 72.1 75.8
PM2.5 ug/m3 8.7 9.4 9.5 9.8 10 10.1 10.2 9.9 10.6 10.2 9.2 8.6 8.7 7.7 7.5 6.4 5.7 6.6 7.9 8.8 9.5 9.9 9.7 10.2

Newport Park AQS ID - 55 029 0004

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 77.7 75.9 71.9 67 63.4 60.7 60.1 65.3 62.7 62 62.4 64.5 71.2 73.5 64.8 64.9 62 69.5 69.9 64.9 58 50.2 49 46.1
WIND SPEED mph 2 1.8 2 1.9 1.8 1.5 1.9 1.7 2.9 2.8 3.5 3.6 3.8 4.2 3.5 3.8 4.1 2.6 1.9 1.4 0.9 0.4 1.7 1.9
WIND DIRECTION Degrees 203 219 230 225 239 222 190 122 181 184 190 177 182 197 194 196 196 142 138 150 184 131 208 216
TEMPERATURE degF 57.5 56.2 55.2 54.9 55.8 60.1 68.6 73.2 74.4 76.7 75.5 76.9 78 82.9 86.9 85.3 80 74.1 63.7 61.9 60.2 58.8 58.4 58.4

Eau Claire DOT Sign Shop AQS ID - 55 035 0014

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 43.9 39.6 41.1 50.1 52.6 50.4 48.2 56.4 62.5 63.2 65.3 67.1 69.5 72.4 71.7 70.2 69.1 70.4 68.3 59.4 45.5 50.7 49.4 47.9
WIND SPEED mph 1.8 1.5 1.9 3.2 3.2 3.1 1.8 4.1 6.1 4.8 6.4 8.3 9 9.1 8.6 7.1 5.4 5.5 3.8 1.5 1.8 3.1 2.4 2.3
WIND DIRECTION Degrees 110 99 108 117 115 118 117 146 170 162 170 174 175 178 187 171 140 148 140 84 105 112 111 111
TEMPERATURE degF
PM2.5 ug/m3 10.7 11.1 11.4 11.1 10.9 10.3 10.3 14.1 11.7 10.5 10.8 11.1 11 10.5 10.4 10.7 11 11.8 11.8 12.1 13 13.5 13.2 14.1
PM10 ug/m3 (25C) 23.3 26.6 22.2 25 23 25 29.2 84.2 43.4 38.5 34 38 33.2 36.1 35.9 34.5 32.4 37.3 36.1 33.3 30.9 34.4 29.4 29.3
PM COARSE (10-2.5) ug/m3 12.3 15.2 10.6 13.6 11.8 14.4 18.3 67.5 30.2 26.3 21.6 25 20.5 23.7 23.6 22 19.6 23.6 22.5 19.9 16.9 19.8 15.3 14.4

Fond Du Lac AQS ID - 55 039 0006

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 59.3 60.8 61.4 62.3 60.4 54.9 47.6 47.6 51.3 56.2 60.4 62.9 61 56.8 52.5 43.5 40.6 45 47.3 46.7 45.4 45.1 42.5 42.8

Potawatomi AQS ID - 55 041 0007

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 68.9 67.6 64.1 61.1 62.8 63 58.7 59.8 61.3 65.6 74.8 76.6 76.7 77 73.3 71.9 72 69.1 64.4 60.4 56.6 57.1 56.5 57
WIND SPEED mph 3.9 4 3.6 3.3 4.2 4.8 4.3 4.6 3.6 3 4.7 5.4 5.2 5.4 4.2 4.2 4.5 4.2 2.2 2.3 2.6 2.7 3.3 3.5
WIND DIRECTION Degrees 197 213 210 211 219 216 215 210 214 199 211 182 175 192 194 189 182 176 163 164 170 193 205 202
RELATIVE HUMIDITY %RH 58.5 60.2 64.6 67.4 65.4 59.4 56.9 54.8 52.1 47.3 41.5 38.5 37.4 36.2 38.3 39.6 42 51.7 58 66 70.3 69.4 71.1 72
TEMPERATURE degF 65.4 64.6 64.2 63.5 64 66.6 68.2 71.3 75.1 79.1 82 83.2 83.4 83.8 83.2 82.8 82.1 79.1 76.9 73.3 71.2 69.7 68.2 67.9
PM2.5 ug/m3 9.3 9.4 9.2 9.2 8.8 8.7 8.4 8.8 9 9.6 10.1 9.8 9.7 9.4 9.2 9.2 9.3 9.7 9 8.5 8 6.7 6.1 6.2

Potosi AQS ID - 55 043 0009

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
PM2.5 ug/m3 10.3 10.8 11.7 10.5 11.2 10.9 11.1 10.4 10.6 10.7 10.5 11.9 12 11.7 12 10.7 11.6 11.9 12.3 12.9 12.2 11.5 11 9.9

Jefferson-Laatsch AQS ID - 55 055 0009

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 52.8 45.5 34.4 33.4 28.6 31.9 43.5 43.2 49.4 60.3 64.4 70.3 74.9 67.6 70.3 70.3 69.2 68 68.6 60.7 53 45 40.1 30.5

Chiwaukee Prairie AQS ID - 55 059 0019

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 60.3 55.6 47.7 41.7 40.7 65.7 40.3 36.2 43.2 55.5 65.8 75.7 78.7 76.4 76.8 70.8 68 71.8 59.8 55 50.7 57.3 62
TEMPERATURE degF 64 61.2 59.4 58.7 59.1 62.7 63 65.5 71.1 70 71.1 70.2 71.3 72.6 73.3 74 77 77.7 73.3 71.6 69.5 68 65.9 63.4
WIND SPEED mph 2.4 0.1 0.8 1.6 1.6 1.8 4 6.2 7.8 9.8 8.4 8.4 7.3 7.1 7.6 6.2 4 3.5 4.6 1.1 2.6 2 2.5 1.7
WIND DIRECTION Degrees 56 47 300 287 325 106 137 158 158 156 148 148 146 150 158 155 174 175 161 254 178 171 131 73
PRECIPITATION inches 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SOLAR RADIATION w/m2 0.4 0 0 0 49.7 312.4 501.9 781.7 1038.7 1193.9 1300.8 1292.2 1362.1 1243.8 580.6 641.6 362.5 147.2 42 5.9 0.1 0.1 0 0
PM2.5 ug/m3 9.6 9.8 10.1 10.5 11.3 10.6 8.3 9.8 9.6 10.3 9.4 8.8 7.8 7 6.8 6.1 5.6 5.9 5.6 6.1 6.6 7.1 7 6.6

Kenosha-Water Tower AQS ID - 55 059 0025

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 67.6 65.8 63.4 63.9 38.1 37.1 46 44.4 47.8 59.5 70.6 77.9 76.5 75.4 72.8 68.9 63.8 57.7 51.7 54.4 61 54.9 53.6
TEMPERATURE degF 63.8 61.8 61.2 61.1 61.6 68.4 72.1 73.8 78.9 81 82.6 82 81.8 82.1 81.2 81.7 81.2 79.3 77.9 75.1 72.4 70.1 68.4 66.7

Kewaunee AQS ID - 55 061 0002

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 73.6 74.5 68.3 66.1 54.3 56.5 66.2 67.4 60.8 57.5 59.7 59.2 63.2 65.8 65.2 61.7 54.6 62.2 63.4 66.7 67.7 61.7 58.4 55.1

La Crosse DOT AQS ID - 55 063 0012

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 57.3 48.3 45.2 45.8 44.1 44.5 45.4 48.7 53.3 57.5 64.5 66.7 68 68.8 70.1 70.9 68.3 66.4 61.4 50.3 43.9 40.3 36.6 53.3

Manitowoc AQS ID - 55 071 0007

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 41.6 39 31.5 23 21.1 17.7 42.2 53.5 54.1 57.6 57.1 55 59.1 61.7 65.2 64.8 59.4 58.3 58.9 55.5 57.9 51.7 42.2 32.4
WIND SPEED mph 1 0.9 1.3 1.1 0.7 0.5 2.1 3.7 4.8 5.1 5.9 7.1 6.5 6.3 5.9 4.4 3.8 3.3 3.5 2.6 4 3.6 1.8 1.2
WIND DIRECTION Degrees 352 340 349 330 29 124 122 158 186 167 158 163 160 163 190 179 173 160 164 140 132 143 339 342
TEMPERATURE degF 52.3 54 55.6 56.3 56.4 58 60.2 64.6 65.3 67.8 70.7 69 71.4 71.7 71.3 69.7 73.8 70.9 68 62.1 59 57.4 56.1 54.9

Lake Dubay AQS ID - 55 073 0012

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 60.4 57.8 55.6 51 51.5 50.7 47.4 52.5 56.5 65.8 71.7 74.8 76.1 77.4 77.4 76.4 73.9 70.4 68 66.1 63.2 59.3 56.5 54.6
PM2.5 ug/m3

Bayside AQS ID - 55 079 0085

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 41.7 37.2 28.2 23 13.8 21.1 57.9 60.3 59.6 53.4 48.9 65 69.8 73.5 72.6 72 70.2 71.3 70.1 67.5 66 57.2 57.4 63.1

Milwaukee-16th St. Health Center AQS ID - 55 079 0010

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 60.3 59.2 42.9 39.6 19.8 33.5 35 38.1 38.5 45.9 48.9 44 51.3 55.5 56.2 56.7 45.8 39.5 24 14.9 22.8 18.3 21.5 49.8
PM2.5 ug/m3 14.1 13.2 14.6 15.1 16.8 15.8 14.4 12.8 14.2 10.7 9.9 9.5 8.7 8.6 7.8 10.5 11.3 13 15.2 13.6 14.1 14.9 20.6 11.1

Milwaukee-College Ave NR AQS ID - 55 079 0056

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
CO ppm 0.213 0.195 0.198 0.285 0.475 0.377 0.308 0.338 0.282 0.226 0.218 0.224 0.246 0.31 0.312 0.293 0.278 0.305 0.331 0.29 0.302 0.309 0.289 0.25
NO2 ppb 3.3 4.5 33.2 48.8 40.8 13.1 14.4 5.2 2.3 1.6 0.7 2.9 3.5 2.8 2.1 1.7 5.1 6.9 7.1 8.8 10 8 4
WIND SPEED mph 3.5 2.3 2.8 3 3 3.3 5.6 6.1 7.6 12.6 13.6 14.1 12 11.2 9.7 7.5 3.9 4.8 5.5 4.5 2.4 3.6 2.1 2.8
WIND DIRECTION Degrees 125 127 157 184 183 144 148 165 144 151 150 142 132 126 125 121 121 131 149 135 122 153 110 114
TEMPERATURE degF 66.3 65.3 65.3 65.3 66 66.9 70.9 76.2 79.5 81.5 82.5 83.2 82.9 82.2 83.2 82.4 82.2 80.4 79.5 75.9 72.2 71.6 70.9 66.6
PM2.5 ug/m3 11.3 10.8 10.8 11.1 11.7 16.2 15.3 10.9 10.4 9.1 8.9 7.4 8.8 8.3 8.1 8.4 8.2 8 9.3 9.7 10.2 11 10.7 9.2
PM10 ug/m3 (25C) 20 20 22.8 23.5 25.4 58.3 62.3 31.4 33.1 38.9 40.1 23.8 25.3 20.2 19.1 19.8 19.8 20.5 28 29.2 25 29.2 27.8 16.9
PM COARSE (10-2.5) ug/m3 8.5 8.9 11.8 12.3 13.4 41.4 45.8 19.5 21.5 28.3 29.6 15.4 15.4 11.1 10.2 10.6 10.8 11.8 17.7 18.6 14.2 17.7 16.6 7.5

Milwaukee-UWM UPark AQS ID - 55 079 0068

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 69.4 62.4 52.2 44.8 34.5 33.3 53.3 54.6 52.1 49.9 47.6 61.6 69.3 72.7 70.4 68.9 64.9 64.3 63.9 59.8 55.2 54.5 55.1 67.4
SO2 ppb 0.2 0.2 0.1 0.2 0.2 0.5 0.4 0.5 1 0.8 1.7 2.3 0.9 0.3 0.3 0.3 0.3 0.3 0.1 0.3 0.1 0.2
NO ppb 0.1 0.1 0.1 0.3 0.5 0.7 0.8 1.4 1.4 1.9 0.9 0.6 0.4 0.3 0.2 0.2 0.3 0.2 0.2 0.4 0.2 0.2 0.1
NO2 ppb 1.5 2.2 2.7 7.5 7.3 6.6 4.7 7 6.3 7.4 4.7 3.1 2.8 1.8 1.8 2.5 4.2 4.5 5.5 6.1 5 4 1.2
NOx ppb 1.6 2.3 2.8 7.9 7.8 7.3 5.6 8.5 7.7 9.3 5.7 3.7 3.2 2.1 2 2.7 4.4 4.8 5.8 6.5 5.2 4.2 1.3
WIND SPEED mph 1.4 1.1 1.2 1.2 1 1.2 2.8 2.7 3.8 5.5 5.4 6.8 7.2 7.1 5.9 4.5 2.8 3.9 3.1 1.2 1.4 1.2 1.8 1
WIND DIRECTION Degrees 168 200 196 198 186 179 171 165 164 166 162 162 164 165 164 161 158 165 168 143 170 189 79 97
TEMPERATURE degF 62 59.5 58.6 58.1 59.4 62.9 68.1 73.8 77.9 78.9 78.3 79.3 77.4 78.6 80.8 79.5 76.6 75 73.2 69.5 65.2 64.5 63.2 60

Rhinelander Tower AQS ID - 55 085 0996

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
SO2 ppb 1.6 1.6 1.3 1.5 1.5 1.5 1.7 1.8 1.7 1.7 1.6 1.7 1.6 1.6 1.8 1.7 1.6 1.7 1.7 1.7 1.6 1.6 1.5 1.4
WIND SPEED mph 4.1 3.7 3.2 4.1 4.1 3.2 3.7 4.3 5.6 3.6 5.3 7.1 8.5 9.6 8.1 7.2 7.9 6.6 7.2 6.7 4.3 2.7 2.9 2.8
WIND DIRECTION Degrees 161 168 133 124 131 151 169 171 182 192 202 201 186 187 184 192 180 177 174 177 174 145 138 121
TEMPERATURE degF 64.8 63.2 61 59.4 58.6 61.3 66.5 74.1 79.4 85.8 87.9 86.3 87.7 87.7 87.4 87.5 86.4 83.9 81.9 78 75.2 72.2 69.3 66.5

Appleton AQS ID - 55 087 0009

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 35.1 35.8 40.4 42.6 39.1 36.4 34.5 39.4 57.8 64.6 65.8 73.1 71.3 63.3 57.8 58 52.5 46.1 46 40.2 33.8 28.1 26.6 25
PM2.5 ug/m3 14.2 15.4 16.5 15.6 14.4 13.5 15.5 15.2 11.9 11.7 11.9 12 11.6 9.1 7.6 8.3 7 6.7 6.4 7.4 9.1 15.9 10.5 12.4

Kaukauna AQS ID - 55 087 0015

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
SO2 ppb 1.3 0.7 0.7 0.7 1.4 1.9 1.6 0.8 2 2.2 1 0.7 0.7 0.5 0.7 4.5 2.5 0.9 0.6 0.8 0.7 0.7 0.6 0.5
WIND DIRECTION Degrees 94 82 104 112 344 69 120 129 178 187 219 205 214 97 156 194 124 161 166 148 105 22 81 99
WIND SPEED mph 0.8 1 1 0.6 0.4 0.4 0.9 1.3 2 2.2 2 4.5 2.6 2 1.5 3.4 1.4 1.8 1.3 0.1 0.6 0.6 0.7 1.6
TEMPERATURE degF 66.2 65.5 64.8 64 63.7 66.3 69.2 79.5 84.9 88.2 86.3 85.9 88.3 76.6 72.7 73.9 73.3 74.2 74 72.6 69.5 68 66.8 66.3

Grafton AQS ID - 55 089 0008

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 58.1 38.8 35.3 33.7 30 28.9 48.8 60.8 61.3 61.7 56.8 67.8 71.6 78.6 71.9 71.5 68.7 70.8 68.1 67.7 72.2 68.9 62.5 61.8
TEMPERATURE degF 63.1 60.5 59.8 59.6 60.5 61.8 65.8 70.3 72.5 73.9 73.8 77.1 73.3 75.2 77.8 76.8 77.2 73.1 71.3 67.4 63.7 62.4 61.5 60.4
WIND SPEED mph 3.2 1.6 4.3 3.8 2.3 2.2 3.2 4.9 5.7 7.7 9.7 11.9 12.9 12.1 8 5.3 5.8 6.2 4 4.1 3.5 1.9 3.4 4.7
WIND DIRECTION Degrees 56 76 153 158 86 79 62 72 65 66 68 72 69 71 78 72 71 72 64 57 47 65 37 30

Harrington Beach Park AQS ID - 55 089 0009

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 44.3 65.8 52.3 42.1 52.7 43.2 52.5 63.8 65.6 63 54 61.8 69.1 74.9 73.6 68.8 69.5 71.3 63 68.5 67.6 64.8 59.7 60.6
TEMPERATURE degF 59.5 58.8 58.7 59.1 60.5 62.1 66.6 69.2 70.1 72 71.3 74.8 72.2 72.1 76.4 79.6 79.1 72.7 71 65.9 61.6 60.3 59.5 58.5
WIND SPEED mph 1.8 1.4 4.1 4 1 1.4 2.9 5 7.3 7.8 10 9.6 10.8 9.9 5.6 5.1 4.6 3.7 2.4 4.1 2 1.6 2.9 2.4
WIND DIRECTION Degrees 34 206 264 278 162 110 142 167 169 173 178 174 164 170 192 199 176 171 182 159 148 65 63 109
PM2.5 ug/m3 14.8 11.7 12.4 12.3 12.4 11.5 10.9 8.7 8.4 9.5 9.2 9.3 9.1 8.6 7.2 5.5 5.7 6.6 6.4 8.9 8.5 7.6 7.8 7.7

Racine-Payne & Dolan AQS ID - 55 101 0020

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 67.2 68.9 57.4 52.5 39.8 58.3 62.6 44 40.6 42.5 53.4 65 71.7 75.9 74.7 73.7 72.9 69.6 63.7 65.9 59.4 51.3 59.9 60

Beloit-Converse AQS ID - 55 105 0030

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 59.5 50.7 42.3 28 21.9 26.9 36.7 47.9 60.2 69.9 78.5 82.7 78.5 78.2 78.5 66.2 68.1 63 53.7 43.3 42.3 37.1 38.6

Devils Lake AQS ID - 55 111 0007

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 56.6 51.6 53.8 56.8 53.5 48.5 55.9 57.6 59.5 60.6 72 76 76.1 74.9 76.3 74.8 72 74 72.6 65.1 62.6 60.5 59.6 58.4
PM10 ug/m3 (25C) 21.5 19.5 18.8 17.6 18.2 18 18 18.7 21.7 20.5 26.6 21.7 21.6 21.2 18.9 19.2 18.3 20.4 34.5 29.7 19.1 13.8 12.1 12.1
PM COARSE (10-2.5) ug/m3 10.7 9 8.5 7.7 8.3 8.3 7.9 8.3 10.7 9.5 15.1 11.4 11.5 11.7 9.4 9.4 8.2 10.2 23.4 19 10.8 7 5.7 5.6
WIND SPEED mph 2 2.1 0.7 0.6 0.8 1.1 0.9 1.9 1.7 1.4 1.3 1.8 1.9 1.3 2.1 1.6 1.1 1.4 4.8 1.8 0.9 0.7 1.8 1.2
WIND DIRECTION Degrees 88 79 107 181 102 88 196 211 213 169 159 202 209 191 222 217 210 156 104 122 137 175 88 86
TEMPERATURE degF 63 62 60.9 61.1 60.6 64.4 72 76.9 79.8 83 84.5 86 88.5 87.3 87.7 87 86.4 86.1 78.3 72.4 68 66 67 66
PM2.5 ug/m3 10.2 9.9 9.8 9.4 9.5 9.1 9.3 9.4 9.7 9.8 9.8 8.9 8.6 8.1 8.2 8.5 8.7 8.9 9.3 9.4 7.6 6.4 6.1 6.1

Sheboygan-Haven AQS ID - 55 117 0009

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 42.5 36.7 30.5 31.9 40.3 21.6 27.5 41.9 54.1 57.7 58.3 57.6 55.6 56.3 57.8 56.9 54.7 57.1 66.8 59.6 59.1 59 54.9 51
WIND SPEED mph 1.8 1.8 2.2 2.2 0.7 0.9 2.4 3 5.7 7.8 10.2 11.2 12.3 11.8 8.8 4.4 3.2 4.9 5.5 3.5 3.1 2.6 2.2 1.4
WIND DIRECTION Degrees 114 306 281 290 148 127 103 165 178 164 170 165 161 159 174 203 170 167 169 169 141 108 101 214
TEMPERATURE degF 64.2 62.8 62.9 63.1 64.7 65.3 66.8 71.1 78.6 82.4 83.3 83.4 83.5 82.6 79.6 79.9 80.2 79.5 77.7 73.9 71.3 66.8 63 62.7

Sheboygan-Kohler Andrae AQS ID - 55 117 0006

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 57.1 53.6 58.9 46.8 43.7 53.7 65.5 65.2 66.8 63.6 56.5 58.4 64.1 68.5 76.7 75.6 78.9 76.8 73 77.5 75.9 73.1 66.1 55.8
TEMPERATURE degF 59.4 59.4 58.2 59 59.7 61.3 65.1 71.9 73.4 74.1 75.7 76.3 73.7 70 73.9 75.4 73.7 72.1 68.9 65.5 62.7 60.5 59 58.8
WIND SPEED mph 1.5 2.5 3 2.7 1.9 1.2 2.2 5.7 6.9 8.5 9.8 7.7 6.6 4.9 6.1 4.1 3.8 2.9 3 3.9 1.7 2.4 0.6 2.5
WIND DIRECTION Degrees 305 274 293 295 54 72 150 189 187 185 190 183 162 163 196 202 197 194 215 196 146 84 106 263

Trout Lake AQS ID - 55 125 0001

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 58.1 52.8 57.3 62.6 58 58.1 58.8 63.7 70.1 72.8 78.8 79.7 74.7 72.2 72.4 71.4 71.3 70.7 69.4 56.2 60.5 60.4 54.8 55.4

Elkhorn AQS ID - 55 127 0006

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 49.9 54.7 54.6 56.1 49.7 42.7 38.8 38.1 49.6 64.5 69.9 77.6 80.8 80.5 83.5 77.2 68.5 70.4 54.9 44.7 50.8 37.8 50.9 46.5

Waukesha-Cleveland Ave. AQS ID - 55 133 0027

Parameters Units Max Min 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23
OZONE ppb 60 60.3 55.9 47.5 22.4 29.1 39.4 43 51.6 59.6 64.1 68.6 65.8 59.2 54.1 54.7 54.2 52.3 52.1 47.6 43.7 30.3 19.1 15.2
TEMPERATURE degF 68.2 66.9 64.6 63.8 64.6 66.5 74.3 78.7 82.4 85.4 86.6 87.6 83.5 77.7 76.9 73.3 75.7 76.8 77.5 74.3 71.9 69.2 66.8 65.4
WIND SPEED mph 3.1 2.7 1.1 1.1 0.8 1.1 1.6 2.7 3.6 6 7.9 7.2 4 0.6 4.2 4.9 2 3.1 1.7 2.2 1.7 1 0.5 0.4
WIND DIRECTION Degrees 126 109 51 25 13 112 178 175 158 154 147 143 167 246 352 333 112 148 182 142 118 49 25 51
PM2.5 ug/m3 11.5 11.8 11.9 12 14 15.4 13.2 9.4 9.4 9.1 9.4 8 8.1 8.3 9.8 8 10.1 10.3 9 9.8 11.7 13.7 13.2 13.8
PM10 ug/m3 (25C) 22.4 24.5 27.2 24.8 36.8 41.5 36.4 29.3 30.5 32.8 37.2 28.7 30.1 22.3 28.4 21.8 26.8 33.3 20.5 23.3 25.3 24.6 25.3 24.1
PM COARSE (10-2.5) ug/m3 10.6 12.4 15 12.6 22.5 25.6 22.3 18.9 19.8 22.2 26 19.3 20.7 13.3 17.7 13.2 15.9 21.9 10.8 12.8 13.1 10.6 11.8 10