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Noise monitoring program
Active Air Quality Notification
  • An air quality ADVISORY for Unhealthy PM2.5 levels is in effect from 8/1/2025 12:00 to 8/2/2025 12:00 for these counties: Adams,Ashland,Barron,Bayfield,Brown,Buffalo,Burnett,Calumet,Chippewa,Clark,Columbia,Crawford,Dane,Dodge,Door,Douglas,Dunn,Eau Claire,Florence,Fond du Lac,Forest,Grant,Green,Green Lake,Iowa,Iron,Jackson,Jefferson,Juneau,Kenosha,Kewaunee,La Crosse,Lafayette,Langlade,Lincoln,Manitowoc,Marathon,Marinette,Marquette,Menominee,Milwaukee,Monroe,Oconto,Oneida,Outagamie,Ozaukee,Pepin,Pierce,Polk,Portage,Price,Racine,Richland,Rock,Rusk,Sauk,Sawyer,Shawano,Sheboygan,St. Croix,Taylor,Trempealeau,Vernon,Vilas,Walworth,Washburn,Washington,Waukesha,Waupaca,Waushara,Winnebago,Wood .

Hourly Monitoring Data

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Thursday, 
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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 19.9 20.1 20 19.8 19.3 18 19.7 21.7 25.1 31.2 35.2 36.9 37.3 38.1 38.3 35.7 34 33.2 32.4 20.9 16 10.7 12.8 11.7
WIND SPEED mph 2.1 2.2 2.1 1.8 1.8 1.7 2.6 3.2 3.9 3.4 4.7 4.4 5 4.5 4.1 2.8 3.1 3.3 2.1 0.7 0.9 0.6 0.8 0.8
WIND DIRECTION Degrees 200 205 203 194 195 199 217 232 234 220 222 223 233 225 234 217 214 226 203 130 131 162 140 144
TEMPERATURE degF 57.7 56.5 56.8 55.8 55.4 57.1 63.9 68.9 72.8 76.5 77.5 79.2 79.3 80.9 81.2 79.4 78.6 78 75 66.3 62.3 60.5 59.7 58.8
RELATIVE HUMIDITY %RH 90 92.2 90.2 92.8 93.5 89.3 75.1 68.2 63.6 54.3 47.3 43.6 42.7 39.8 39.9 46.6 51.6 54.4 59.5 85.3 94.1 97.2 98.3 99
BAROMETRIC PRESSURE inHg 30.07 30.07 30.08 30.08 30.09 30.11 30.11 30.12 30.11 30.1 30.09 30.08 30.07 30.06 30.05 30.05 30.05 30.05 30.05 30.05 30.06 30.07 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 0 0
SOLAR RADIATION w/m2 0 0 0 0 0 34.1 146.9 276.7 403.2 505 578.8 615.8 572.7 612.2 455.8 206.4 197.1 136.3 50.2 0.4 0 0 0 0
PM2.5 ug/m3 5.4 5.5 5.4 5.6 5.6 5.6 5.9 6.1 6.2 6.3 6.3 5.9 5.7 5.3 5.4 5.7 6 5.6 5.5 5.5 6.1 8.2 7.1 7

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 6.2 6.5 6.2 7.5 8.5 8.6 8.7 8.2 7.8 6.8 5.9 5.9 6.4 6.4 5.6 4.8 4.4 4.6 5.2 6.3 6.5 7.1 8.4 7.9

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 33.4 36 35.6 35.4 33.3 27.3 26.1 26.6 27.6 29.9 35.7 36.8 29.6 36.6 36.5 37.6 35.5 34.5 34.9 32.3 29.5 28.5 30.8 34.7

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 30 26.8 25.9 23.3 21.5 19.6 18.2 26.5 33.9 38.6 38.8 41.8 39.8 39.5 42.2 44.3 43.7 45.1 42.8 44.3 37.6 36.2 34.7 38.2

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 9.8 1.9 0.6 0.5 0.7 0.9 3.9 24.1 39.7 41.7 43.7 46.3 46.8 47.1 45.7 44 44.1 43.6 42.2 37.9 29.3 29.5 41.3 43.6
TEMPERATURE degF 59.9 58.5 57.7 56.7 55.7 56.2 61.2 70.8 74 77 78 78.4 78.9 79.5 79.9 79 78.8 77.8 76 72.4 68.2 67.9 68.1 67
WIND SPEED mph 0.9 1.5 1.2 1 0.8 1 0.7 1.1 1.3 1.1 2.5 4.4 4.5 4.5 5.4 6.2 5.7 5.5 4.2 2.3 1.4 3.3 4.1 4.2
WIND DIRECTION Degrees 75 42 52 53 56 51 63 306 308 211 144 157 171 181 198 215 204 186 181 165 110 124 145 141
PM2.5 ug/m3 7.6 8.2 6.8 6.8 6.8 7.1 7.6 6.9 6.2 6.4 6.2 6.6 6 5.7 5.6 5.7 5.7 5.7 6.1 6.7 7.9 6.8 7.2

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 6 5.8 5.7 5.7 5.4 5.8 6.7 7 7.2 7.3 7.6 5.7 5.3 6.1 6 6.1 5.9 6.4 7.9 7 7.7 7.5 8.7
PM10 ug/m3 (25C) 13.2 12.9 12.1 13.5 13.5 14 21.5 26 23.1 24.1 27.4 17.2 15.7 19 16.8 17.4 16 18.8 17.6 14.6 17.1 14.5 16.4
PM COARSE (10-2.5) ug/m3 7.1 7.1 6.4 7.9 8.2 8.2 14.6 18.4 15.3 16.1 18.9 11 9.8 12.2 10.3 10.8 9.6 11.8 9.4 7.5 9.3 6.9 7.6

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 36.8 33.9 31.8 24.7 27 23.3 26.2 29.7 31.5 36.1 38.7 40.3 41.5 41.2 40.1 41.4 42.4 44 41.9 37.2 37.2 37.5 35.6 34.2
CO ppm 0.081 0.081 0.081 0.09 0.078 0.078 0.06 0.054 0.046 0.034 0.033 0.031 0.036 0.031 0.032 0.033 0.039 0.043 0.054 0.051 0.05 0.059 0.07
SO2 ppb 0.288 0.279 0.197 0.179 0.092 0.196 0.273 0.261 0.229 0.235 0.256 0.255 0.227 0.242 0.228 0.233 0.277 0.3 0.308 0.302 0.302 0.32 0.338
NO ppb -0.003 -0.007 0.205 0.033 0.32 0.861 0.592 0.421 0.366 0.072 0.042 0.047 0.026 0.048 0.04 0.036 0.034 0.013 -0.018 -0.041 -0.025 -0.018 -0.008
NOy-NO ppb 5.728 5.673 9.953 8.026 8.534 6.755 4.13 3.052 2.954 2.009 1.944 1.633 1.483 1.294 1.167 1.252 1.757 2.258 2.761 2.307 2.611 3.536 4.088
NOy ppb 5.724 5.666 10.158 8.059 8.855 7.616 4.722 3.473 3.32 2.081 1.986 1.68 1.509 1.342 1.207 1.288 1.792 2.271 2.743 2.266 2.586 3.518 4.08
PM10 ug/m3 (25C) 14.3 15 15.4 17.9 16 17.3 15.9 16.3 16.4 17.1 15.8 13.3 12.2 11.3 9.4 9.7 11 11.3 12.7 11.6 9.7 11.4 16.1 14.7
PM COARSE (10-2.5) ug/m3 6.4 6.4 6.9 7.8 6.2 7.7 7.2 9.2 10.3 10.8 10 7.9 7.3 6.7 5 5.4 6.6 6.6 7.6 6.3 4.6 5.7 9.1 6.9
WIND SPEED mph 3 2.7 1.9 2.5 2.8 2.3 2.7 2.9 0.6 1 2.6 3 5 6.2 6.3 8 7.5 6.6 5.7 5.7 6.3 4.9 4.4 4.1
WIND DIRECTION Degrees 158 152 184 160 158 164 163 162 126 181 135 127 125 119 126 120 122 122 121 126 129 147 165 165
BAROMETRIC PRESSURE inHg 30.05 30.06 30.06 30.07 30.07 30.08 30.09 30.09 30.08 30.08 30.08 30.07 30.06 30.06 30.05 30.05 30.04 30.04 30.04 30.04 30.05 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 0 0
TEMPERATURE degF 60.9 60 60.4 58.6 58.2 59.8 63.8 67.7 73.4 75.9 77.1 76.7 78.4 77.4 76.3 76.9 76.2 74.5 71.2 67.2 65.1 63.3 61.3 59.7
RELATIVE HUMIDITY %RH 83.5 86 85.3 90 91.4 88.6 81.2 71.2 56.9 52.1 49.1 46.1 40.6 43.4 42.5 37.2 38.3 43.6 54.1 63.4 64.9 68.9 74.7 80.5
PM2.5 ug/m3 7.8 8.7 8.5 10 9.8 9.5 8.7 7 6.1 6.2 5.9 5.5 4.9 4.6 4.5 4.3 4.4 4.7 5 5.2 5.1 5.7 7 7.8

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 28.5 27.6 27.7 31.2 32.3 30.9 27.4 29.2 33.4 36.7 38.4 40.6 41.5 43.3 47.9 44.4 43.2 43.3 38.9 35 33.5 33.3 33.9 32.8
WIND SPEED mph 2.4
WIND DIRECTION Degrees 237
TEMPERATURE degF 58.7

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 1.1 1.7 3.6 3.7 4 5.6 11.6 17 28 33.8 37 38.7 39.7 38.9 39.5 41.6 41.6 40.7 39.9 34.6 19.1 13.4 10.8 10.7
WIND SPEED mph 1.8 1.9 1.7 1.6 1.4 1.6 1.9 1.9 3.3 6.3 7.1 7.2 6 6 6.6 6.7 6 6 4.6 1.7 2 2.1 2.3 2.2
WIND DIRECTION Degrees 145 145 146 151 169 177 138 131 154 171 178 182 183 189 182 174 176 179 174 153 140 136 132 124
TEMPERATURE degF
PM2.5 ug/m3 5.8 5.9 6.4 6.6 6.6 7.1 7.4 7.6 7.3 5.7 5.3 5.4 5.5 5.6 5.4 5.4 5.6 6.6 6.4 6.1 6.7 6.6 6.6 6.7
PM10 ug/m3 (25C) 16.7 16.3 17.2 19.5 18.3 21 22.3 25.1 28 22.5 21.6 18.8 19.1 19.3 19.5 16.3 17.1 24.4 24.4 19.9 21.7 16.8 15.7 15.1
PM COARSE (10-2.5) ug/m3 11 10.6 11 13.1 12 14.2 15 17.3 20.1 16.4 15.7 12.9 13 13.2 13.5 10.4 11 17.1 17.3 13.4 14.8 10.1 9.1 8.4

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 38.5 37.3 34.9 31.2 31.4 32.2 32.6 31.2 35.1 38.1 39 38.7 37.2 37 36.4 37.8 39.4 38.8 36.1 34.6 35.3 34.2 36.8 37.3

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 23.3 23.4 24.7 22.6 23.5 22.4 24.4 27.1 30.1 35.7 37.3 39.5 40 39.2 40.1 39.2 35.2 35.2 28.4 29.6 32.2 31.5
WIND SPEED mph 4.2 4.2 3.5 3.2 2.9 2.3 2.5 2.9 3.5 3.6 3.6 4.4 4 4.4 3.9 3.6 2.6 2.1 2.4 2.5 2.7 3.5 3.8
WIND DIRECTION Degrees 251 254 251 245 239 247 260 271 268 273 243 228 225 216 227 223 204 214 201 214 188 191 199
RELATIVE HUMIDITY %RH 89.6 88.3 88.5 91.1 92.1 89.1 79.4 67 62.2 56.2 52.3 49.8 48.3 48.2 49.8 52.8 56.3 67.1 75.1 81.8 86.1 85.6 85
TEMPERATURE degF 59.5 59.1 58.7 58 57.7 59.3 61.9 65.8 68.2 71.3 72.7 73.5 74.2 74.3 73.6 72.7 71.8 69.2 67 65.6 63.1 61.9 60.7
PM2.5 ug/m3 5.4 5.4 5.5 5.3 5.4 5.5 5.4 5.7 6 6.6 6.5 6.5 6.4 6.1 6.2 6.5 6.6 6.4 6.7 6.9 7.1 7.3 6.6

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 7.7 7.4 7.3 8.2 9.2 8 7.4 6.5 6.2 5.2 4.7 5.3 5.5 5.6 5.5 5.8 6 6 6.4 7.5 7.9 6.9 7.6 7.9

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 2.5 1.9 0.9 0.9 1.2 1.3 2.7 14.4 31.6 40.4 41.2 40.6 40.4 44.8 48.7 52.2 55.8 55 52.6 46.9 42.5 42.5 37.9 31.8

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 12.5 8.4 15 14.9 14.3 10.3 16.3 26.4 37.1 42.9 46.9 55.2 60.2 61.3 63.9 67.6 60.9 62.5 72.1 71.6 63.9 29.9 20.5 16.9
TEMPERATURE degF 59.3 59.2 59.9 61 60.3 60.5 64.9 70.8 72.9 73.4 73.6 73.8 73.5 72.9 72.7 72.5 73.8 73.6 71.6 68.8 67.8 64.7 60.4 59.2
WIND SPEED mph 1.9 3.6 5.2 5.9 5.9 5.9 5.7 4.2 7.1 7 8 7.9 8.8 10.1 11.2 11.1 5.5 4.5 3.6 3.5 2.3 2 2.6 2.9
WIND DIRECTION Degrees 293 273 279 283 289 299 312 350 45 38 42 53 52 48 47 49 77 90 100 103 112 264 281 282
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
PM2.5 ug/m3 7.7 7.2 6.8 7.4 7.7 7.4 6.3 5.1 4.3 4.2 5.7 5.4 5.2 4.7 4.8 5.1 6.8 6.8 6.7 6.1 5.1 5.9 6.5 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 12.6 1.8 1.2 5.8 9.9 8.4 11.8 17.6 39.4 44.4 46.8 51.8 55.6 55.2 59.1 63 65.9 67.4 69.3 64.8 56.5 48.3 42.1 28.9
TEMPERATURE degF 58.1 58.2 58.6 58.5 57.5 58.1 63.6 69.7 73 73.7 73.8 74.2 74.1 74.3 73.9 73.3 72.7 72.3 70.5 67.2 65.1 63.2 61.8 59.7

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 35 33.8 38.5 36.7 36.1 36.4 33.9 33.6 36.1 38.1 44.5 43.3 37.5 38.3 37.6 39.2 38.5 37.5 35.7 32.8 32.6 32.6 33.9 35.5

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 10.9 15.7 12.5 15.2 14.5 12.5 18.8 21.6 25 27.8 35.9 40.1 40.8 40.3 40.5 40.8 42 42.5 40.2 37.3 31.7 30.8 30.7 33.3

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 27.9 17.2 15.4 10 14.2 23.8 33.8 40.9 35.4 35.7 37.3 39.1 41.9 42.2 41.6 43.3 38.4 32.6 21.8 13.6 7.7 10.2
WIND SPEED mph 1.1 0.2 0.3 0.4 0.6 1.4 1.1 3.2 3.4 5.6 5.3 5.8 6.1 6.1 5.8 6 5 3.7 2.7 1.8 0.9 1.5 0.6 0.4
WIND DIRECTION Degrees 195 123 292 117 1 136 0 180 168 181 170 168 170 170 178 184 187 185 179 143 85 326 12 354
TEMPERATURE degF 54.9 54.4 54.2 54.4 53 53.8 58.4 68.1 72.7 74.2 76.3 76.7 77.3 77.8 78.3 77.5 75.3 70.4 67.9 61.4 58.1 56.3 54 52.7

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 28.3 27.9 22.3 16.3 17.4 15.7 11.1 13.8 16.2 22.1 25.7 31.5 32 32.4 31.3 30.4 29 27.6 26.6 27.5 30.8 31.4 31.9 25.9
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 7 2.4 0.6 1.2 1.2 0.8 7.1 31.8 36.8 38.3 40.6 44.9 47.7 50.7 51.5 51.4 51.2 50.8 47.5 37 23.6 10.6 7.9 4.4

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 7.9 1.8 1.7 0.8 1.7 3.5 7.1 20.7 38.5 42.7 46 48.4 50.3 51.9 52.2 51.3 50.8 48.2 45.2 37.8 29 13 4.8
PM2.5 ug/m3 18.2 17.1 18.4 16.8 15.5 15.6 19.2 8.6 4.8 4.7 4.9 5.3 5.4 5.6 5.7 5.7 5.4 5.5 5.5 6.7 7.9 16.4 16.6 18.1

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 0.308 0.261 0.262 0.332 0.539 0.773 0.625 0.181 0.082 0.079 0.083 0.073 0.074 0.082 0.067 0.073 0.09 0.09 0.109 0.14 0.183 0.358 0.396 0.325
NO2 ppb 38.4 31.1 31.9 33.7 33.6 29.6 10.2 2.8 2 1.8 1.6 1.7 1.8 1.7 1.3 1.6 1.7 2.4 8.5 14.8 34.6 39.4 29.1
WIND SPEED mph 0.7 1.3 1.4 1.5 1.2 1.2 0.5 3.2 4.5 4.9 5.7 6.1 4.8 5.9 4.9 4.5 4.3 3.8 3.2 2.7 2.1 1.4 1.5 2
WIND DIRECTION Degrees 275 297 304 300 256 261 23 117 119 128 123 122 110 115 113 110 113 113 111 118 128 210 191 222
TEMPERATURE degF 62.3 62.2 61.6 61.1 60.9 62.9 68.3 70.8 71.6 72.3 73.1 73.6 75 74.5 74.7 74.6 74 72.6 69.8 67.3 66 64.8 63.8 62.3
PM2.5 ug/m3 8 8.5 9 11.1 12.3 12.3 9.7 6 4.3 4.5 4.8 5.1 5.1 5 4.9 4.9 4.9 4.9 5.5 6.1 7.6 8.5 11.2 10.4
PM10 ug/m3 (25C) 16 17.3 18.2 20.7 24.5 25.1 21.4 14.6 9.9 11.9 13.6 13.8 15.3 14.1 12.7 12.9 11.8 10.3 12.8 14.4 13.6 18 21 18.5
PM COARSE (10-2.5) ug/m3 8.1 8.8 9.3 9.7 12.4 12.9 11.5 8.4 5.5 7.2 8.5 8.5 9.9 8.7 7.5 7.8 6.7 5.3 7.1 8.2 5.9 9.4 9.8 8.3

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 1.4 1.4 1.2 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.4 1.5 1.5 1.5 1.4 1.4
WIND SPEED mph 2.4 2.5 1.8 0.6 0.6 0.5 0.5 0.4 2.4 2.9 3.5 3.4 5.7 5.2 5.2 5.1 3.6 4 2.4 2.1 2.5 2.4 3.2 0.6
WIND DIRECTION Degrees 226 225 223 196 205 120 127 243 218 213 223 199 193 219 210 193 215 225 214 210 178 170 163 151
TEMPERATURE degF 56.1 55.2 54.6 53.6 53 52.9 55.2 64.9 74.6 75.9 78 78.3 78.5 79.8 78.1 76.5 75.4 72.4 69 66.6 66.4 64.3 62.4 60.1

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 31 31.4 28.4 22.7 14.4 11.5 19 23.5 31 38.3 43.4 41 40.4 41.4 41.2 41.7 41.6 39.4 38.9 36.3 32.7 25.4 20.9 17.7
PM2.5 ug/m3 6.1 7 7.7 9.1 9.5 9.5 8.1 6.6 6.3 6.1 5.5 5.4 5.3 5.1 4.4 4.7 4.5 4.4 4.5 5.1 5.8 6.4

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 0.2 0.2 0.2 0.2 0.2 0.2 0.5 3.8 1.1 5.1 4.4 12.1 6 10 7.7 9.6 5.6 0.5 0.4 0.4 0 0.2 0.2 0.1
WIND DIRECTION Degrees 183 121 47 5 354 19 129 192 172 204 212 221 224 215 207 188 185 187 191 184 118 141 118
WIND SPEED mph 0.9 0.4 0.2 0.8 0.6 0.8 0.8 1.6 1.3 1.8 1.9 2.4 3.1 4.5 5.6 4.8 4.7 3.8 3.9 2.7 0.8 0.7 0.2
TEMPERATURE degF

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 8.8 16.4 12.3 5 2.2 2.8 8.3 30 36.3 40 41.9 44.9 48.3 49.2 52.2 54.1 54.8 52.4 48.2 35.2 5.5 8.6 6.3 7.3
TEMPERATURE degF 57.8 58.1 57.1 56.2 55.4 57.6 68.5 72.1 71.7 72.4 72.5 73.1 73.3 73.6 74.3 74.5 73.9 72.4 70.5 64.3 60.8 58.3 56.6 55.5
WIND SPEED mph 2.8 2.7 4.5 4.4 4.3 4.4 1.7 5.1 6.5 7.3 8.5 8 8.9 8.8 8.5 7.8 7.1 5.4 2.3 2.9 1.5 2.2 2 2.8
WIND DIRECTION Degrees 273 278 298 300 300 302 286 153 154 128 137 134 130 131 136 134 131 121 124 174 202 323 298 271

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 25.2 33.9 20.8 19.8 13.7 12.6 22.2 28.2 31.5 35.1 36 37.7 40.9 41.9 43.6 46.4 49.3 51.3 42.3 46.1 45.7 38.8 37.2 32.5
TEMPERATURE degF 58.5 58.6 57.4 56.4 56.5 57 65.4 70.4 71.2 71.7 72.3 72.4 73.1 73.3 73.1 73.1 73.1 72.6 68.8 63.4 62.4 59.8 59.4 58.7
WIND SPEED mph 3.4 2.6 3.6 3.8 3.7 3.6 2.2 4.4 6 6.9 7.7 7.6 7.4 7 7.4 8.1 5.9 4.1 0.8 1.4 1.6 2 2.5 2.7
WIND DIRECTION Degrees 267 249 270 272 271 276 252 164 154 151 151 156 156 152 159 158 151 165 176 164 208 237 225 225
PM2.5 ug/m3 4.9 5.1 6 7.2 6.9 6.7 3.9 3 2.7 2.8 2.8 3.1 3.4 3.4 3.3 3.4 3.7 3.9 3.8 3.9 5.3 6.9 4.9 4.3

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 8.9 8.2 7.4 5.6 5.2 2.5 8.5 33.2 36 39.7 44.7 49.9 51.4 47.9 53.7 59 61.5 61.7 59 52.8 41.2 30.1 18 13.1

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 1 2.6 1.8 0.8 0.4 1 5 25.6 30.1 40.3 43.2 46.5 50.7 50.8 51.7 47.7 46.5 45.9 38.1 22.8 34.9 39.9 38.8 33.3

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 16 15.9 16.9 17.9 16.9 15.9 17.3 19.9 35.8 36.5 40.6 40.5 41 42.5 42.2 40.1 40.3 36.8 29.7 22.4 19.7 21.5 20.8 24.7
PM10 ug/m3 (25C) 11.8 11.5 13.8 14.4 13.9 13.1 18.9 18 21 22.7 24.1 21.5 22.5 19.7 20 19 18.7 15.7 13.9 14.1 13.2 13.2 13.4 14.1
PM COARSE (10-2.5) ug/m3 6.7 6.5 8.4 9 8.4 7.7 12.7 11.6 13.7 15.2 16.7 14.3 15.3 12.5 12.3 12.1 12 9.2 7.8 8 7 7 7.3 7.5
WIND SPEED mph 2.3 2.4 2.2 2.5 2.4 2.3 1.9 1.2 1.5 1.3 1.1 1.6 2.8 1.6 1.2 2.8 2.1 1.4 0.9 2.6 2.4 2.4 1.4 0.6
WIND DIRECTION Degrees 76 75 73 68 72 72 79 101 194 166 136 133 99 123 216 237 236 228 108 76 64 62 78 119
TEMPERATURE degF 53.1 52.5 51.9 51.4 51.1 51.7 57.7 68.2 74.1 75.8 76.1 76 77 75.5 75.4 76.5 76.7 75.8 70.3 62.7 58.8 57 56.1 56.1
PM2.5 ug/m3 5 5.1 5.4 5.5 5.6 5.4 5.9 5.9 6.5 6.5 6.4 6.3 6.2 6.4 6.8 6.1 5.8 5.8 5.6 5.8 6.1 6 6 6.5

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 25 24.1 28.5 29.3 26.7 24.6 25.2 31.3 38.6 40.5 39.8 40.8 38.2 38.7 38.4 43.3 43.6 44.4 40.3 36.3 28.4 22.4 21.2 23.3
WIND SPEED mph 3.7 3.9 3.9 3.7 3.7 3.7 3.2 3.9 3.6 3.2 4 5.4 6.1 6.4 7 6.5 5.9 4.4 2.6 1 1 2.5 3.5 3.9
WIND DIRECTION Degrees 234 229 239 240 241 227 222 208 181 169 167 125 140 140 136 165 171 187 202 144 357 217 224 227
TEMPERATURE degF 58.2 57.7 57.6 57.1 56.4 56.9 61.7 67.3 71.7 74.8 76.4 77.5 77.8 77.8 77.1 75.4 74.4 73.6 71.4 68.1 64 60 58.7 58

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 23.2 21.9 24.5 20.7 16.1 14.8 18.5 33 35.7 37 39.5 40 41.3 42.9 44.7 49.2 51 52.2 49.5 44.6 29 28.2 23 18.1
TEMPERATURE degF 57.3 56.6 55.6 55.1 54.9 56.5 63.6 73.7 77 79.1 79.6 80 80 79.3 77.6 75.1 74.2 70.8 66.7 62.4 59.8 58.1 57.3 56.5
WIND SPEED mph 3.7 3.5 3.6 3.8 3.6 3.5 2.7 4.9 5.1 7.3 9 9.2 9.6 9.8 9.8 10.2 9.6 6.7 2.4 1.6 2.1 2.3 3.2 3.8
WIND DIRECTION Degrees 287 288 293 288 289 290 277 192 179 173 169 174 177 177 172 179 189 199 219 329 244 252 276 275

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 12.6 13.3 13 9 6.3 2.8 6.7 24.9 29 35.7 37.5 38.9 39 40.7 40.1 42 41.6 40.3 36.9 27.6 22.8 23.2 20 14.9

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 11.7 9.3 7.7 12.8 8.5 10.5 13 22 30.1 37.9 39.9 42.2 44.6 49.4 51.7 52.4 54 53.2 46.2 43.5 45.3 36.8 38.9 42.5

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 8.7 8.1 5.6 -0.1 0.3 5.3 21.8 32.6 36.2 41.4 44.4 45.3 49.8 51.1 52.2 52.6 51.9 49.1 46.5 40.8 37.8 38.4 35.6
TEMPERATURE degF 59.3 58.9 58.2 56.9 56 56.5 61.8 69.6 72.7 74.4 76.1 77.4 78 78.1 77.7 77.5 77 75.6 72.6 68.2 64.7 62.1 60.4 59.6
WIND SPEED mph 1.1 1 1.1 0.8 0.5 0.6 1.5 2.7 3.7 0.7 2.6 3.4 4.1 4.4 5.2 5.5 5 5.2 5.3 4.3 2.8 2.7 2.2 0.9
WIND DIRECTION Degrees 354 9 343 339 104 359 340 130 130 32 106 115 126 129 138 135 128 132 135 128 123 130 134 177
PM2.5 ug/m3 8.9 10.8 10.7 9.8 10.1 10.7 12.2 7.5 6.5 5.3 5.6 5.3 5.7 5.7 5.9 5.6 5.5 5.4 5.4 5.7 7.6 8 8.6 8.7
PM10 ug/m3 (25C) 21.6 25.8 20.6 17.1 17.4 22.8 32.2 17.3 16.4 13 14 11.4 17.5 16.1 15.9 14 13.4 12.8 13.3 13.1 14.8 13.4 13.6 14.1
PM COARSE (10-2.5) ug/m3 12.8 15.1 10 7.5 7.5 12.3 19.9 9.7 9.5 7.4 8.1 5.8 11.3 10 9.5 8.1 7.5 7.1 7.6 7.3 7.2 5.3 5.1 5.4