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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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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 2 1.5 0.9 0.4 0 0.2 27.2 50.4 54.8 61.2 65.2 72 73 73 64.9 66.8 58 38.9 34.4 32.3 31.4 31.3 30.4 30.2
WIND SPEED mph 1 1 0.6 1.1 0.1 1.3 2.6 3.6 4.9 6.4 6.5 6.5 5.8 2.8 6.1 6 10.2 11.4 11.6 8.3 8.1 6.2 6.3 6.2
WIND DIRECTION Degrees 169 172 178 175 275 174 192 215 227 234 242 236 264 222 59 74 67 76 66 59 60 69 81 77
TEMPERATURE degF 42.8 42.3 42 41.7 41.7 44.8 55.9 68.1 73.8 78.5 81.8 83.6 84.2 85.1 72.5 71.2 56.7 52.3 48.3 44.9 43.8 44.5 45 44.8
RELATIVE HUMIDITY %RH 99.1 99.3 99.5 99.6 99.9 99.3 80.3 53.6 44.7 37 32.4 27.9 26.9 26.4 43.3 45.4 66.7 78 87.4 96.2 98.9 96.3 94.8 94.1
BAROMETRIC PRESSURE inHg 30.04 30.04 30.04 30.04 30.06 30.07 30.07 30.07 30.06 30.06 30.05 30.04 30.03 30.03 30.04 30.04 30.1 30.12 30.15 30.19 30.23 30.26 30.28 30.29
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 4.5 50.9 143.2 259.7 380.9 479 546.4 575.5 577.5 531.3 486.2 346.5 184.3 153.6 56.5 1.2 0 0 0 0
PM2.5 ug/m3 7.4 8 8.1 8.1 8.2 8.1 12 17.7 19.8 20 18.9 17.4 17.1 17.4 17.3 18 16.6 11.6 9.8 10.2 8.9 10 10.4 8.8

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 10.1 9.8 10 9.7 9.8 12.1 10.7 11.1 12.8 14.9 13.4 11.7 11.4 11.2 11.8 12.2 12.7 12.3 11.4 11.4 13.4 13.2 12.6 14.1

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 47.7 46 43.4 41.9 42.9 38.8 37.8 46.1 49.6 48.6 58.3 72.2 74.4 76.7 80.1 81.1 81.2 75 71.2 67.7 63.9 60 59.2 55

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 51.7 50.7 49.4 51.2 51 48.4 33.4 39.7 52.5 54.9 67.1 74.9 77.8 80.7 81.2 81.3 81 80.1 75.8 68.9 61.3 59.8 52.8 58

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 48.2 42.9 20.8 25.2 23.8 11.2 18.3 36.4 43.9 50.8 64.8 73 75.5 77.9 81.5 82.4 80.5 79.2 73.5 64.4 54 45.3 36.8 29
TEMPERATURE degF 60 57.5 55 52.9 52 53.1 58.4 66.3 71.2 75.5 78.3 80.2 81.5 82.3 83.3 84 83.9 82.8 80.3 73.7 69.4 66.6 63 62.1
WIND SPEED mph 1.5 1 0.9 0.9 1.3 1.3 2.1 1.5 2.4 1 3 3.7 3.4 3.5 3 0.7 1.9 2.3 1.8 0.5 0.9 0.8 0.8 1.8
WIND DIRECTION Degrees 100 77 82 76 54 53 26 168 166 219 321 310 323 339 326 245 292 305 239 6 9 94 101 99
PM2.5 ug/m3 9 9.3 10 10.7 11.5 11 12.9 12.9 13.2 12.6 12 9.9 9.7 9.6 9.8 9.7 9.6 9.7 9.6 9.8 10.8 12.8 13.2 15.9

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 9.6 9.6 9.3 9.3 9.6 9.9 14.4 13.2 13.1 12.3 10.7 10.1 11.6 10.4 10.4 10.6 10.2 9.4 9.4 10.5 16.9 18.7 11.4 11
PM10 ug/m3 (25C) 18 16.5 16.7 16 16.1 17.3 54.9 39.6 32.5 35 31.4 27.5 47.8 31.1 31 31.7 30.3 19.3 18.5 19.2 26 27.8 19.2 17.8
PM COARSE (10-2.5) ug/m3 8.4 7.1 7.6 6.9 6.8 7.6 40.2 25.9 18.6 21.7 19.7 16.5 34.4 19.5 19.3 19.7 18.7 9 8.4 8.3 8.8 8.9 7.8 6.8

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 52 50.9 50.6 48.7 44 44.6 40.5 42.2 48.3 53 68.4 76.1 76.9 77.6 79.3 80 80.1 81.4 76 71.4 67.8 66.4 66.1 64.6
CO ppm 0.181 0.187 0.186 0.18 0.19 0.189 0.199 0.241 0.25 0.238 0.215 0.207 0.209 0.208 0.209 0.21 0.215 0.232 0.231 0.223 0.212 0.206 0.206
SO2 ppb 0.119 0.08 0.159 0.145 0.146 0.166 0.47 1.539 1.23 0.931 0.702 0.618 0.515 0.43 0.481 0.465 0.466 0.518 0.4 0.329 0.3 0.345 0.309
NO ppb -0.017 -0.021 0.008 -0.002 0.075 0.405 0.078 0.041 0.037 0.038 0.041 0.018 0.018 0.043 -0.024 -0.044 -0.024 -0.026 -0.021
NOy-NO ppb 3.134 3.18 3.649 5.417 3.599 5.749 3.679 3.389 3.362 3.454 3.368 3.399 3.745 5.481 4.218 4.174 3.989 3.774 3.718
NOy ppb 3.117 3.158 3.657 5.415 3.674 6.153 3.758 3.43 3.399 3.492 3.409 3.417 3.763 5.527 4.193 4.13 3.965 3.748 3.697
PM10 ug/m3 (25C) 18.4 16.4 17.7 21.5 19.2 21 18.6 19.8 23.9 29.1 30.2 23.8 23.7 24.3 22.3 22.4 20.1 20.8 25.8 29.4 29.4 27.2 24.6 22.4
PM COARSE (10-2.5) ug/m3 10.2 8 8.9 11.6 9.1 11.1 9.7 10.1 13 17.3 17.6 12.1 13.2 14 12.3 12.6 10.4 11.2 15.6 19.1 18.5 16.3 13.7 11.5
WIND SPEED mph 2.6 5.1 3.9 3 2.5 2.5 3.4 4.4 4.5 2.9 5.9 4.9 4.6 6.1 6.6 5.1 6 8.7 8.3 7.9 7.5 5.7
WIND DIRECTION Degrees 188 171 179 179 169 162 173 165 187 168 178 159 174 190 186 210 148 151 149 156 163 168
BAROMETRIC PRESSURE inHg 30.07 30.06 30.06 30.07 30.08 30.09 30.09 30.09 30.09 30.08 30.05 30.03 30.02 30.01 30 30 30.01 30.03 30.04 30.05 30.06 30.07
PRECIPITATION inches 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
TEMPERATURE degF 59.4 58.6 58.3 57.2 56 56.6 61.4 66.2 71.2 76.2 80.6 81.6 82.2 81.8 81.1 80.5 77.2 72.6 69.7 67.4 66 64.8
RELATIVE HUMIDITY %RH 49.6 51.1 51.4 53.4 55.5 57.6 54.4 49.3 41.6 37.7 26.5 26.5 25.5 24.6 25.3 24.5 30.8 36.1 39 41.3 43 45.5
PM2.5 ug/m3 8.2 8.4 8.9 10 10.3 10 8.9 9.5 10.4 10.9 11.5 10.8 9.6 9.3 9.1 8.9 8.9 8.8 9.4 9.6 10.4 10.6 10.6 10.7

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 39.9 44.7 49.2 47.1 44.8 41.2 42 44.2 47.3 46.9 51.4 52.9 56.5 63.8 66.1 69.5 72 72.8 78.4 78.4 68.8 61.8 56 48.1
WIND SPEED mph 1.3 1.9 3.1 2.9 2.1 2.4 3.1 3.4 2.4 2.6 3.7 3.8 4 4.5 4.7 4.6 4.6 3.4
WIND DIRECTION Degrees 254 215 221 245 249 246 223 222 188 185 196 202 190 183 200 200 206 213
TEMPERATURE degF 46.2 45.3 47.4 47.4 46.3 47.5 54.3 61.6 65 67.7 69.5 69.8 73.2 74.8 71.3 71.2 68.7 68.2

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 18 21.5 29.5 29.6 18.2 17.3 26.6 35.2 55.7 63.2 71.6 73.5 73.2 72.5 74.9 75.6 76.5 78.3 72.6 52 28.3 21 17.6 11.8
WIND SPEED mph 2.5 1.3 1 1 1 1.2 2.8 2.2 4.1 4.3 5.1 4.3 4.6 4.9 3.9 5.5 4.9 3.8 1 1.4 1.7 2 2.4 1.4
WIND DIRECTION Degrees 114 106 64 63 52 83 120 123 191 201 213 190 208 194 218 195 183 212 191 91 99 110 115 85
TEMPERATURE degF
PM2.5 ug/m3 19.7 19.6 18.6 17.5 17.7 17.3 15.6 15.4 14.7 15.7 14.6 14.3 13.5 12.5 12.6 12.5 12.8 13.6 14.5 15.8 16.9 17 17.6 17.3
PM10 ug/m3 (25C) 34.6 32 29.2 26.6 27.3 28.7 27.1 31.1 37.4 37 34.5 34.9 31.2 33.6 31.4 33.2 31.4 30.1 34.3 40.3 35.5 34.5 33.4 31.8
PM COARSE (10-2.5) ug/m3 15.1 12.7 11 9.4 10.1 11.8 11.7 15.5 21.9 20.3 18.8 19.3 16.6 19.9 17.5 19.4 17.3 15.3 18.6 23.7 18.1 17.3 15.8 14.5

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 51.9 49.9 48.5 46.8 43.8 37.9 36.3 41.9 49.7 61.3 69.3 71.3 72 73.1 73.4 73.3 73.8 69.9 66.9 62.1 60.3 58.5 55.8 53.6

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 56.1 57.7 54.1 53.9 53.3 52.3 52 55.5 57.1 61.1 69.3 70.4 70.9 70.8 71.4 64.9 53.6 39.6 38.9 41.6 38.7 42.5
WIND SPEED mph 4.6 5.1 5 5.2 5.1 4.8 4.8 5 5.6 5.2 5.5 5 5.2 4.8 4.2 5.4 4.6 3.6 2.6 1.4 5.1 5.4 5.1 4.7
WIND DIRECTION Degrees 219 214 225 234 236 241 239 245 257 261 259 238 261 253 239 244 245 249 231 249 66 72 64 61
RELATIVE HUMIDITY %RH 66 64.2 66 68.7 69.2 68.5 63.8 55.3 50.2 44.9 38.2 36.3 34.3 32.6 30.4 28.3 29 32 39.7 46.3 60.2 69.4 77.5 84.1
TEMPERATURE degF 58.2 58.4 57.5 56.4 56.1 57 59.6 64.1 67.3 71.3 74.1 75.5 76.3 77.2 78 78.2 77.9 76.7 72.7 68.9 62.5 58.4 55.2 52.6
PM2.5 ug/m3 10.2 9.4 9.2 9.8 10.3 10.6 10.9 10.9 11 11.4 13.7 14.6 14.2 12.9 11.3 9.8 10 10.3 10.6 10.9 16 15.7 14.8 14.7

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 14.9 16.6 17.1 17.3 18.9 19.1 18.1 17.2 14.1 11 8.9 8.4 8.5 8.1 8.3 8.7 8.8 8.9 9.2 9.2 11 11.8 12.3 11.6

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 21.8 17 12.8 9.1 4 5.4 17.3 35.9 42.1 50.2 59.9 71.9 73.9 76.8 78.3 79.5 78.5 75.6 70.2 59.7 59.2 47.3 37.4 30.1

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 22 21.9 21.2 21.3 15.2 11.7 29.2 40.7 41.7 46.7 45.7 50 53.9 57.4 61.2 63.9 70.7 74.1 69 57.2 47.5 29.1 32.1 34.4
TEMPERATURE degF 50.2 49.3 48.4 47.7 47.2 49.2 55.6 59.1 60.9 61.3 62.6 63.1 62.3 62.6 62.6 63.1 64.3 66.2 64.5 59.7 56.3 54.8 54 53.5
WIND SPEED mph 1.9 2 1.6 1.5 1.8 1.4 1.4 3 4.4 7.6 8.2 6.7 4.8 5.3 5 5.7 6.5 4 1.8 1.2 1.6 2.5 2.2 2.9
WIND DIRECTION Degrees 302 287 313 313 311 295 41 94 126 144 145 132 116 139 137 142 162 149 122 6 354 253 307 268
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 22.3 201.8 474.4 776.9 953.3 1064.6 1183.9 1247 1182.5 1137.7 1008.2 798.5 584.2 309.8 92.1 3.5 0 0 0 0
PM2.5 ug/m3 6.3 6.4 6.4 6.5 6.7 6.9 7.6 8.2 8.6 10.2 10.1 10.3 11.1 12.7 13 15.2 15.9 13.2 13.3 13.8 12.4 15.5 11.1 10.8

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 35.7 32.4 38.5 35.4 34.6 28 26.2 33.7 37.3 45.1 47.5 51.6 59.2 64.2 62.6 66.9 71.4 70.8 68.8 67.5 68.5 65 49.9 25
TEMPERATURE degF 53.9 51.9 51.9 52.7 51.9 54.8 61.3 66.3 71.4 76.2 77.7 75.9 75.1 74.8 73.5 71.8 70.7 69.4 67.3 64.1 62.2 60.7 58.1 56.8

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 41.4 46.5 47.5 47.3 40.1 37 41.1 41.7 45.2 47.5 49.9 51.3 55.1 59.4 61.4 62.2 64.9 60.2 64 65.9 64.5 64.6 63.4

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 33.8 31.7 37.5 32.9 20.5 21 35.7 35.2 44.4 49.1 51.2 62.9 65.3 67.5 67.7 69.3 70.2 68.9 65.5 54.4 51.7 46.1 34 38

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 25 24 33.9 28.2 17.7 14.3 39 45 43.8 45.5 46.2 47.6 49.5 51.2 53.6 56.7 59.4 64.6 64.8 61.1 48.8 44.8 40.6 34.4
WIND SPEED mph 1.4 1.7 1.6 0.4 1.1 0.9 2.5 4.6 5.5 5.5 5.6 6.2 5.9 4.7 5.6 6.3 7 6.7 4.9 3.9 1.9 2.4 1.3 0.3
WIND DIRECTION Degrees 93 120 146 131 95 133 193 189 187 175 170 168 181 174 177 185 182 180 181 174 169 165 174 281
TEMPERATURE degF 42.5 42.2 42.1 41.7 40.9 43.7 51.6 55.5 56.6 59.2 60.6 61.4 62.4 64.4 63.5 62.8 61.4 60.6 59.3 55.4 50.6 48.8 47.8 46.5

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 49.4 48.4 46.9 40.9 41.6 38.7 44.9 42.7 54.3 66.3 71.4 69.8 69 70.8 71 70.8 70.8 69.6 62.4 63.9 62.9 61 61.2 58.3
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 11.2 6.5 0.8 1.4 6 23.6 43.1 44.8 48.8 52.5 56.9 60.4 63.8 67.6 69 73.4 70.7 59.4 43.8 31.9 14.5 5.3

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 33.1 27.1 15.5 7 4 6.6 12 23.1 31.4 33.8 40 43.9 48.4 50.6 56.1 63.7 60.9 64.8 56 47.9 35.5 15 10.9 13.6
PM2.5 ug/m3 12 12.9 16.9 20.6 27.5 20.1 20.1 15.2 13.5 12.1 11.2 14.6 16.4 18.6 18.3 18 13.1 11.8 11.8 13.2 19.5 25.9 30.3 27.6

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 0.292 0.348 0.418 0.608 0.606 0.539 0.676 0.623 0.422 0.329 0.297 0.276 0.268 0.253 0.278 0.306 0.247 0.325 0.353 0.359 0.613 0.583 0.524 0.364
NO2 ppb 33.3 40 40 41.4 41.5 36.4 28.4 21.4 16.2 11.1 4.3 4.8 4.1 3.8 4.2 20.5 43 44.8 39 23.3
WIND SPEED mph 1.3 1 1 1.4 2.6 1.5 4.1 4.9 3.5 2.1 2.9 4.5 6.6 6.7 7.6 8.3 8.7 7.2 6.1 3.2 2.1 2.6 2.3 2.6
WIND DIRECTION Degrees 156 158 145 158 182 148 193 198 186 185 132 100 114 119 128 126 128 143 150 156 175 199 209 215
TEMPERATURE degF 56.4 54.7 53.8 53.6 54.6 57.4 62.1 66.9 71 76 78.5 78.5 76.6 74.4 71.9 70 70.7 72.3 70.9 68.8 66.8 64.9 62.9 61.9
PM2.5 ug/m3 9.2 10.6 9.9 10.2 11.1 12.4 11.5 11.8 11.3 10.8 10.3 11.4 11.6 11.9 14 14.9 13 12.3 10.8 11.8 14.1 14.9 15 15.7
PM10 ug/m3 (25C) 19.1 21.9 18.3 22.1 28.1 38.8 31.4 30.1 30 30.6 29.3 38.5 36 32.6 36.1 34.2 29 29.5 29 27.9 35.2 31.5 29.6 28.9
PM COARSE (10-2.5) ug/m3 10.1 11.7 8.7 12.3 17.6 26.9 20 18.1 18.2 19 18.2 26 23.5 20.1 21.4 18.8 15.5 16.7 17.7 15.9 20.9 16.5 14.6 13.3

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 44.2 36.5 30.7 18.7 3.5 3.7 7.7 20.6 37.6 40.2 45.9 49.7 55.3 59.9 64.4 66.5 67.1 70.2 69.2 63.4 49.3 41.6 26.7 17.9
SO2 ppb 0 -0.1 0 0.1 0.2 0.4 1.1 0.6 0.7 0.6 0.8 0.9 0.9 0.9 1.5 1.7 2.1 0.9 0.6 0.4 0.4 0.3 0.1
NO ppb 0.1 0.1 0.1 2.5 12.8 21.9 15.7 3.4 3.2 2 1.7 1.3 0.9 0.6 0.5 0.4 0.2 0.1 0.1 0.3 0.2 0.4 0.4
NO2 ppb 2.4 3.3 3.9 18 15.5 19.9 21.5 9.9 9.5 6.4 5.8 5.3 4.3 3.2 3.5 3.2 2.9 3.1 4.8 7.2 9.8 15.6 17.6
NOx ppb 2.5 3.4 4 20.4 28.3 41.7 37.2 13.3 12.7 8.4 7.5 6.6 5.1 3.7 4 3.6 3.1 3.2 4.9 7.5 10 16 18.1
WIND SPEED mph 1.1 0.9 1.2 0.9 0.9 1.1 1.2 2.4 2.1 3 3.7 3.4 5.1 5.6 5.2 5 5.6 4.9 3.9 1.5 1.1 0.9 0.9 0.8
WIND DIRECTION Degrees 179 180 184 181 182 202 205 225 84 137 141 119 151 152 158 164 163 166 169 175 178 190 188 186
TEMPERATURE degF 50 49.2 48.5 47.8 47.5 49.6 60.2 69.2 71.3 72.4 72.3 73.1 74.5 72.8 71.7 70.5 68.3 67.2 66.8 62.2 57.9 56.1 54.6 54

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 1.5 1.5 1.5 1.3 1.2 1.3 1.4 1.5 1.4 1.4 1.4 1.3 1.3 1.3 1.3 1.4 1.4 1.5 1.5 1.5 1.5 1.4 1.4 1.3
WIND SPEED mph 6.2 5 4 2.9 2.5 4.7 5.2 4.3 4.8 5.3 6 3.7 4.5 4.1 3.6 3.6 4.3 3.3 2.9 2.4 3.2 5.3 4.8 4.4
WIND DIRECTION Degrees 176 176 175 183 191 213 220 234 243 226 235 239 242 237 275 278 252 264 240 247 35 56 57 51
TEMPERATURE degF 59.2 57.7 55.8 53.4 51.4 53.9 58.8 65.9 72.3 77 78.4 80.7 81.5 83.4 82.9 81.6 80.2 77.4 73.5 69.6 66.9 64.1 60.1 57.2

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 36.5 32.1 27.3 31 30.3 12.1 37.9 42.9 46.4 57.4 65.7 73.2 74.9 78.1 77.9 79.5 80.6 81 77.6 62.2 62.8 63.3 61 54
PM2.5 ug/m3 9 9.3 9.6 11 11.9 12.5 12.3 13 13.5 13.8 14 12.6 12.7 13.6 13.6 14 14.1 14.2 14.6 13.8 12.5 11.7 12.3 14.2

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 0.4 0.6 0.6 1 2.1 6.6 2.1 10.4 7.5 1.5 1 1 1.2 4.5 1.5 0.6
WIND DIRECTION Degrees 76 53 96 91 103 115 192 201 207 212 212 208 201 203 212 207 207 205 183 172 152 144 182 232
WIND SPEED mph 0.6 0.2 0.5 0.6 0.6 0.6 1.3 3 2.8 3.3 3.1 4 5.2 4.8 2.7 4.9 5.4 4.1 3.8 2.4 0.8 0.8 1 1
TEMPERATURE degF 56.3 54.8 53.4 52.8 52.1 53.9 60.6 68.5 73.3 76.4 81 83.7 84.6 85.3 86 83.1 81.6 80.3 76.5 72.3 67.9 65.2 62.4 63.4

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 25.3 20.5 21.5 10.2 6.7 4.5 15.1 35.2 41.2 49.2 49.9 52.1 57.2 62.2 65.2 71.3 71 72.4 68.9 62.9 51.2 51.1 44.5 38.2
TEMPERATURE degF 52.4 51.6 53 49.8 50 51.3 59.8 67.8 67.9 65.3 66.4 66.9 67.9 67.1 66.6 67.7 67.4 67.1 68 66.8 65.4 62.9 61.8 59.2
WIND SPEED mph 2.8 3 3.8 3.6 2.9 2.8 2.2 4.3 4 5.5 6.1 6.6 7.1 8.2 9.1 8.4 7.5 8 5.4 4.7 4.5 4 4.7 5
WIND DIRECTION Degrees 198 162 189 198 177 174 153 153 92 71 70 83 83 84 86 98 94 97 105 113 123 133 163 171

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 34.3 38.4 35.7 41.6 36.7 26.4 24.7 29.6 47.1 51.7 52.5 53.4 55.3 57.5 61.9 71.1 70 68.7 69.5 67.3 66.8 63 44 45.2
TEMPERATURE degF 52.1 51.6 51.2 51.5 48.1 51.3 58.7 61 63.7 62.5 63.2 63.1 64.3 63.6 64 66.7 65 63.8 62 59.9 59.3 59 54.6 53.9
WIND SPEED mph 4.3 4.2 4.9 3.3 2.4 2.2 0.9 2.7 4.1 5.7 6.7 7.7 8.5 7.9 9 8.5 8.6 7.6 6.9 6.1 6.1 4 2 2.8
WIND DIRECTION Degrees 252 225 252 248 257 250 189 89 143 161 154 165 165 160 171 183 193 200 214 213 217 232 6 253
PM2.5 ug/m3 10.4 10.7 9.9 8.5 8.8 8.7 9.5 9.2 8.7 6.4 7.5 9 9.1 9.6 11.3 14.7 13.5 13.5 13.2 10.9 10.6 10.5 13.9 15.5

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 20.2 12.4 11.2 10.4 7.2 7.6 24.6 32.3 37 43.5 48.3 49.3 53 57.6 58.4 63.4 70.7 73.1 73 63.9 57.2 55.3 34.6 41.4

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 26.2 27.3 23 17.9 21.7 13.3 20.3 31.5 40.8 49.6 61.9 73.2 77.3 78.8 80.4 80.6 81.9 79.5 69.4 39.3 47.8 49.1 44.5 35.2

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 48.9 44.2 43.9 50.2 35.2 33.5 33.6 53.6 54 62 64 68.5 73.3 72.2 71.7 72.2 74.4 74.7 65.1 42.8 46.5 45.1 47.4 47.4
PM10 ug/m3 (25C) 18.1 16.5 16.8 18.1 17.2 18.1 18.4 21.9 21.8 24.7 21.7 20.2 20.1 18.7 20.8 20.1 19.6 20 17.2 18.8 18.1 18.3 17.4 15.6
PM COARSE (10-2.5) ug/m3 8.3 7 7.2 8 7.4 7.9 7.8 9.9 10.3 14.4 11.7 10 9.8 8.4 10.1 9.5 8.9 9.2 6.8 8.7 7.9 8.3 7.9 6.6
WIND SPEED mph 1.9 2.2 1.7 1.7 1.6 1.4 0.6 1.8 2 2.9 2.5 2 2.4 1.4 2.3 1.5 3.1 3.2 0.6 1.6 2.5 2.7 2.6 2.7
WIND DIRECTION Degrees 79 77 87 114 119 108 147 214 225 275 304 263 231 227 240 212 258 249 192 92 71 71 66 69
TEMPERATURE degF 55.2 53.3 53.3 51.9 49.6 52 60.4 68.7 73.3 76.3 78.7 80 80.2 80.9 81.9 82.4 81.1 78.8 72.8 62.6 56.9 53.9 52.3 51.4
PM2.5 ug/m3 9.6 9.4 9.4 10.1 9.8 10.3 10.2 11.3 10.6 9.2 8.9 9.1 9.3 9.4 9.5 9.5 9.6 9.8 9.7 9.7 10.1 9.9 9.5 9

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 32.2 37.1 34.4 31 24.1 12.3 19.7 33.9 37.4 41.4 41 47 58.3 64.8 66 69.7 73.7 69.5 67.1 62.3 59.4 53.8 43 42.1
WIND SPEED mph 3.2 3.2 2.1 0.6 2.1 1.5 2.9 3.1 3.2 2.3 4.5 6.1 7.6 7.9 8.3 6.6 6.9 6.2 4 2.5 1.1 2.7 5.1 2.6
WIND DIRECTION Degrees 225 213 153 199 105 154 153 191 171 112 106 125 140 141 141 141 153 158 167 175 154 175 215 266
TEMPERATURE degF 54.5 55.2 54 52.5 51.6 51.8 57 63.9 69.8 75.6 76.2 76.8 77.5 77.2 75.9 75.4 73.3 70.8 67.8 65.3 63 61 58.4 57.9

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 30.1 24.3 26.5 25.7 40.5 37.2 46 48.4 48.4 49.3 49.8 51.4 53.4 55.4 58.5 59.3 60.3 62.4 67.3 67.5 64.1 64.5 54.1 34
TEMPERATURE degF 48.1 47.7 46.5 45.3 45.1 48.4 55.3 58 63.1 64.7 66.1 67.2 67 66.4 65.7 64.1 60.8 60.6 58.4 54.8 52.8 52.5 51.4 50.5
WIND SPEED mph 2.3 0.5 1.6 0.7 1 1.4 1.3 2.7 5.3 6.9 6.6 7.7 7.7 8.5 7.2 6.2 4.1 4.1 5.1 2.4 1.4 2.1 1.9 3
WIND DIRECTION Degrees 239 242 231 179 35 60 135 157 177 185 182 187 185 189 190 194 189 201 207 208 39 33 220 269

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 54.9 54.4 50.8 50.2 47 46 47.5 52.5 57.6 66.3 71.9 74.1 75.1 75 76 76.4 76.5 71.5 64.8 66.3 54.6 49.8 44.1 38.9

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 47.6 44.9 47.8 46.2 44.7 41 37.7 42.9 51.3 59.8 67.8 75.2 76.5 78.4 80.9 82.9 84.5 80 69.7 65.1 65.2 67.1 67 67.1

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 26.4 19.5 13.8 10.6 6 2 9.6 31 45.4 52.9 67.3 74.8 76.2 77.9 78.3 79.3 77.1 75.6 72 65.2 56.6 43 28.4 18.4
TEMPERATURE degF 54.8 53.4 52.4 51.1 50.6 52.6 59.8 67.6 72.1 76.9 80.6 82.2 83.1 83.7 80.7 79.3 76.8 73.6 69.4 65.4 62.7 60.4 59.1
WIND SPEED mph 0.6 0.5 0.3 0.5 0.7 1 1.1 1.9 1.8 1.1 1.6 1.8 2.5 2.4 8 8.4 7.8 5 2.5 1.2 0.8 0.5 1
WIND DIRECTION Degrees 10 111 314 17 17 18 308 228 229 228 220 213 211 184 125 139 145 143 126 101 110 61 252
PM2.5 ug/m3 12.7 13.1 13.9 14.2 14.4 15.1 16.5 13.2 11.1 11.7 9.6 8.9 9.1 9.6 11.3 12.3 10.7 10 10 11.3 12.7 13.7 16.9 19.9
PM10 ug/m3 (25C) 28.3 36.4 46.7 39.2 37.5 49.9 58.3 39.6 29 29.1 26.5 23.2 19.5 21.6 37.1 50.4 34.5 29.1 27.4 33.2 32.2 35.2 39.6 41.1
PM COARSE (10-2.5) ug/m3 16 23.9 33.6 25.8 23.9 35.7 42.1 26.1 17.4 16.6 16.1 13.5 9.6 11.2 24.4 36.3 22.7 18.3 16.8 21.4 19.2 21.5 22.8 21.4