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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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Friday, 
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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 15.6 20.5 31.6 31.5 30.6 28.5 26.2 24.2 23.2 20.5 23.1 26.9 27.3 30.6 29.7 29 28.5 25.5 22.3 23.7 24.3 22.9 25.5 26.4
WIND SPEED mph
WIND DIRECTION Degrees
TEMPERATURE degF 51.6 53 57.2 56.8 56.5 56.3 56.1 56 56.8 57.9 60.1 61.4 60.8 62.3 61.1 59.4 56.6 54.6 53.4 52.9 52.3 51.9 51.5 50.8
RELATIVE HUMIDITY %RH 100 91.7 75.4 82.2 86.5 90.4 93.9 95.5 95.2 94.9 88.4 78.9 75.6 66.5 64.6 69.4 76.7 81.6 82.2 82.2 81.5 80.8 76.7 76.7
BAROMETRIC PRESSURE inHg 29.67 29.58 29.55 29.55 29.53 29.55 29.56 29.56 29.58 29.61 29.63 29.64 29.67 29.69 29.71 29.75 29.79 29.83 29.88 29.91 29.93 29.94 29.96 29.98
PRECIPITATION inches 0 0 0 0.02 0.01 0.02 0.03 0.02 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 0 0.5 9.5 42.9 71.8 160.4 160.3 182.5 239.8 135.4 68.4 24.5 2.7 0 0 0 0 0 0
PM2.5 ug/m3 3.2 3.3 3.3 3.4 3.7 3.8 3.9 3.9 3.9 4 4.1 4.6 4.5 3.4 2.3 1.9 1.1 1.6 2 2 1.9 2.2 2.3 2.4

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 4.2 3.6 3.1 3.3 3.5 3.9 3.9 4.3 4.9 4.9 4.5 4.7 4.8 5.1 5.1 8.8 6.3 6.1 6.9 8.1 8 7.4 7.5 5.7

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 25.5 26.7 31.2 29.5 32.7 29.7 31.1 26.8 22.1 20.7 21.5 21.3 24.8 26 22.3 15.9 13.4 13.6 14.5 8.1 7.8 7.4 9.4 15.6

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 29.5 31.2 29.7 33.6 32.4 31.2 27.4 28.1 30.2 29.2 27.9 26.6 28.4 24.4 23.3 21.3 18.9 16.8 16 19.9 18.6 15.9 13.7 12.3

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 29.8 32.4 33.6 32.4 31.2 29.1 27.6 28.9 31.2 30.1 28.2 28.4 24.1 20.6 20.8 19.6 19.4 17.5 15.2 17.1 16.3 12.6 11.3 7.9
TEMPERATURE degF 62.1 62 61.6 61.1 61.4 60.7 61.4 62.9 63.5 62.3 62.3 63.8 62.1 62.9 63.5 64.2 64.5 64 63.1 62.5 61.7 60.9 59.9 59.2
WIND SPEED mph 11 9.8 7 8.4 9.5 9.7 9.9 12 14.1 13.6 10.9 10.8 7.6 4.4 5.2 3.2 3.7 2.6 4.2 8.6 5.4 4.5 3.5 1.2
WIND DIRECTION Degrees 181 180 171 170 174 174 174 174 178 185 190 186 187 201 202 210 229 327 353 9 19 22 20 58
PM2.5 ug/m3 3.4 3.5 3.6 3.5 3.5 3.5 3.6 3.7 3.9 4.2 4.3 4.5 3.6 3 2.9 2.9 3 3.2 3.3 3.6 5 6 7 7.9

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 3.6 3.6 3.7 3.6 3.7 3.8 4.1 6.2 4.2 4.8 5.5 5.9 4.3 2.8 2.7 2.8 3.8 3.9 4.4 3.6 5 6.3 6.9 7.6
PM10 ug/m3 (25C) 12.6 10.6 11.5 11.2 12.4 11.4 14 15.4 16.6 13.7 13.8 14.1 8.6 4.6 4.1 5.9 7.5 7.6 8.1 6.8 9.6 13.7 13.8 14.8
PM COARSE (10-2.5) ug/m3 8.9 6.8 7.7 7.5 8.5 7.4 9.6 8.9 12 8.6 8 7.9 4.2 1.7 1.4 3 3.6 3.6 3.6 3 4.4 7.2 6.7 7.1

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 26.1 28.3 28.4 31.9 32.9 31.4 29.8 30 30.8 31.1 30.3 29.4 28.9 28 27.5 25.5 22.6 19.3 16.9 20.2 18.1 15.8 11 11.2
CO ppm 0.046 0.048 0.042 0.046 0.029 0.029 0.03 0.032 0.035 0.037 0.033 0.029 0.035 0.03 0.035 0.041 0.04 0.043 0.044 0.047 0.05 0.06 0.062
SO2 ppb 0.343 0.558 0.457 0.392 0.396 0.341 0.457 0.699 0.791 0.831 0.545 0.425 0.315 0.293 0.284 0.301 0.304 0.299 0.295 0.231 0.254 0.267 0.259
NO ppb -0.003 0.003 0.084 0.012 0.009 0.042 0.092 0.226 0.219 0.396 0.365 0.213 0.186 0.237 0.181 0.137 0.038 0.031 0.044 0.029 0.026 0.045 0.041
NOy-NO ppb 2.578 2.701 2.44 1.742 1.985 2.308 2.129 2.507 2.964 3.451 3.158 2.764 2.758 2.595 3.088 3.007 2.366 2.462 2.019 1.737 1.881 1.693 2.122
NOy ppb 2.575 2.704 2.524 1.754 1.994 2.35 2.221 2.733 3.183 3.848 3.523 2.977 2.944 2.833 3.27 3.143 2.403 2.493 2.063 1.765 1.907 1.738 2.163
PM10 ug/m3 (25C) 12.5 13 12.7 12 11.5 10.6 10.9 11.6 14.3 16.8 14.1 12.6 10.6 9.9 7.2 6.2 5.9 6.4 7.8 10.1 11.1 13.8 18 14.5
PM COARSE (10-2.5) ug/m3 8.4 8.9 8.5 7.8 7.8 7.1 7.2 8 10.4 12.5 9.5 7.7 5.9 4.9 3.2 2.8 2.5 2.7 3.2 4.6 5.1 6.8 9.9 6.1
WIND SPEED mph 7.5 2.8 4.3 6.6 9.5 11.5 10.5 11.6 12.8 13 11.7 10.7 7.3 6.4 7.4 5.3 2.6 1.8 4.5 5.3 3.4 2.5 3.9 3.5
WIND DIRECTION Degrees 165 165 137 135 154 166 174 173 176 185 194 200 202 203 205 213 234 286 344 358 346 7 344 5
BAROMETRIC PRESSURE inHg 29.76 29.77 29.76 29.73 29.7 29.68 29.68 29.65 29.64 29.64 29.64 29.63 29.63 29.62 29.63 29.64 29.64 29.67 29.67 29.7 29.73 29.75 29.77 29.79
PRECIPITATION inches 0 0 0 0 0 0 0.08 0 0 0.01 0 0.01 0 0.03 0.01 0 0 0.03 0.09 0.01 0 0 0 0
TEMPERATURE degF 58.7 59.5 58.6 59 59.8 58.6 56.8 58.7 61.1 61.4 61.3 60.7 62.2 62.3 61.7 62.1 62.1 62 61.6 60.6 60.2 59.7 58.2 58
RELATIVE HUMIDITY %RH 68.5 67.5 72.6 67.9 62.5 68.2 77.6 70 63.7 69 75.5 85.8 87.1 92.9 96.1 96 96.6 97 97.7 97.3 97 97.5 97.8 98.3
PM2.5 ug/m3 4 4 4 4 3.6 3.4 3.6 3.5 3.6 4.1 4.5 4.7 4.5 4.9 3.9 3.3 3.4 3.5 4.5 5.3 5.8 7 8 8.3

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 33 28.7 24.1 28 29.4 33.1 38.4 39.7 38 38.4 37.1 34.7 30 29.3 23.3 20.3 17.9 16.9 8.2 6.5 9.1 12.4 17 21.6
WIND SPEED mph 2.2 1.3 1.6 3.3 3.7 5.4 5.9 6.2 6 5.8 4.6 3.9 3.6 3.9 2 1.7 0.4 0.9 0.8 0.8 0.8 0.5 2 3
WIND DIRECTION Degrees 209 215 195 205 198 206 201 200 208 207 213 220 244 253 258 253 275 306 234 313 269 336 22 16
TEMPERATURE degF 57.7 57.1 56.2 57.7 58.5 59.3 59.4 58.6 56.5 56 56.9 58.2 59.1 59.7 58.4 58.4 58.6 58.3 56.8 55.5 55.2 55.7 56.5 54.7

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 32.2 31.9 31.7 31.8 30.1 29 28.1 26.2 23.8 21.7 20.4 20.5 26.5 35.2 37.6 33.5 29.9 25.3 19.7 11.5 13.4 17.1 15.9 15.3
WIND SPEED mph 6.1 7.4 8 7.7 5.6 5.2 5.8 5.1 3.6 3.2 3.9 2.3 3.2 2.8 4 3.5 2.9 1.8 1.1 1.2 1.3 1.1 1 1.4
WIND DIRECTION Degrees 156 174 174 172 169 171 171 180 181 167 173 215 285 301 310 302 314 331 293 298 310 321 4 358
TEMPERATURE degF
PM2.5 ug/m3 3.7 3.8 3.9 4.2 4.3 4.4 4.6 4.5 4.5 4.6 4.7 4.8 5.4 4.7 3.7 5.1 5.7 6.7 7.5 8.4 8.3 6.6 5.5 4.9
PM10 ug/m3 (25C) 15.2 15.6 16.4 15.1 17.2 17.6 15.7 14.8 14.5 16.3 15.2 16.4 18.9 15.6 10.3 11.1 11.8 14 14.1 15.1 15.8 13.2 11.9 10.7
PM COARSE (10-2.5) ug/m3 11.3 11.6 12.2 10.6 12.7 12.9 10.9 10.1 9.8 11.4 10.2 11.3 13 10.5 6.4 5.8 5.8 7.1 6.5 6.7 7.6 6.7 6.5 5.9

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 26 26.4 26.2 26.8 28.4 29.3 30.3 27.4 27.6 29.3 29.7 28.2 26.2 23.9 21.5 22.5 19.5 20.3 18.4 20.6 15.6 14.2 13.8 14

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 28.3 30.3 31.4 31.9 32.5 32.2 31.7 31.8 29.8 26.3 23.9 22.5 21.9 21.9 24.6 25.1 25.8 23.4 23.6 24.6 21.6 21.3 19 19.2
WIND SPEED mph 3.3 4.1 5.1 5.4 6.5 6.6 5.7 6.3 5.4 5 5 5.2 5.5 5.2 5.6 3.9 3.1 2.5 3.9 3.9 3.1 3.1 3.1 3.1
WIND DIRECTION Degrees 193 207 206 200 199 202 207 212 221 221 226 227 224 262 279 284 309 307 338 352 4 9 36 42
RELATIVE HUMIDITY %RH 82.1 78.4 76.7 78.4 78.6 79.6 80.8 84.9 93.4 99 99.5 99.2 99.3 96 91.4 89.1 86.8 89 89.8 89.4 94.1 95.8 98.5 96.8
TEMPERATURE degF 52 53 53.8 53.9 54.2 54 54.1 53.8 52.5 52.3 53.1 53.7 54 56.1 57.3 58.2 57.9 56.2 54.5 53 51.1 49.4 48.4 48.1
PM2.5 ug/m3 3.3 3.2 3.2 3.4 3.5 3.5 3.4 3.7 4.3 4.2 4.6 5.7 7.3 7.6 7 6.3 4.7 4.1 4.4 4.5 4.1 3.5 3.2 2.7

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 3.8 3.7 4 4.2 4 4 3.9 4.1 4.6 4.7 4.7 4.7 4.7 5.9 6.4 6.3 5.7 4.7 4.5 4.2 5.2 5.7 6 7.3

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 30.9 32 33.1 31.8 30.3 29.3 25.8 30 31.2 29.8 27 28.9 28 24.5 19 20.4 20.3 15.7 15.1 13 17.6 19.7 17.8 14.7

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 20 19.1 22.3 23.9 25.2 27 27.1 26.4 26.2 27.3 29.6 27.4 25.2 21.5 22.2 17.7 22 16 17 14.8 18 16.4 17.4 22.2
TEMPERATURE degF 60.3 57.7 54.9 57.3 55.1 55.8 56.1 57.8 58.9 60.9 59.3 58 58.3 61.7 58.1 60.5 59.8 60 60.7 63.2 63.9 59 60.2 58.9
WIND SPEED mph
WIND DIRECTION Degrees
PRECIPITATION inches 0 0 0 0 0 0 0 0 0 0.09 0.18 0.01 0 0 0 0 0 0 0.06 0.3 0.16 0.01 0 0
SOLAR RADIATION w/m2
PM2.5 ug/m3 4.7 4.8 5.9 4 3.8 3.5 3.4 3.7 4 4.3 4.5 4.6 5 5.1 5.9 5.1 5.4 3.9 4.4 4.3 2.3 1.3 1.4 4.7

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 21.6 23.4 26.5 28.2 23.7 16.5 14 17.7 27.4 29.7 28.5 27.2 24.4 23.2 19.1 18.3 23.8 22.8 11.7 8.9 16.3 16.9 17.2 23.8
TEMPERATURE degF 59.6 60.6 60.6 61 58.9 59.5 59.4 61.4 65.7 64.1 59.5 60 61.4 62.5 63.5 64.7 66.1 67.1 66.1 65.4 65.1 64.7 62.6 61.5

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 20.3 22.3 28.1 25.5 27.3 23.3 26.4 32.2 33.3 32.3 27.9 22.7 25.2 27.8 28.3 24.8 20.8 19 17.3 14.2 15.5 13.3 11 13.9

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 24.3 24.5 30.2 30 30.2 29.9 29.6 27.6 26.8 25.9 25.4 23.9 25 25.4 25.5 27.1 31.7 25.2 34 34.4 28.4 21.8 20.2 16.1

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 21.9 19.5 15.5 17.4 14.9 19.1 19.6 30.5 31.6 31 28.2 24.3 14.3 19.3 24.2 22.1 19.4 12 10.7 12 13.6 12.4 10.6 8.5
WIND SPEED mph 4.9 2.7 2.7 3.6 3.2 1.1 2.7 7.1 7 9 6.4 3.1 1.5 2.4 3 1.2 2 0.3 1.5 3.7 2.6 1.7 3.1 2.5
WIND DIRECTION Degrees 177 171 161 167 159 84 142 185 177 184 189 179 142 181 246 215 140 221 325 352 12 353 350 340
TEMPERATURE degF 55.9 55.2 54.1 53.5 53.1 54.4 55.3 55.3 54.2 55.7 56.4 55.9 59 59.3 63.9 62.2 59.8 59.5 60.1 59.8 59.4 58 56.2 55

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 26.4 30.1 32.5 31.8 31.4 30.8 28.8 25.7 23.1 20.1 19.2 18.5 18.6 17.6 19 21.4 20.5 18.8 25.8 23.8 22.6 21.5 18.1 20
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 30.2 32.1 31.7 25.7 22.6 24.8 27.2 27.1 24.5 23.7 27.8 31.9 31.9 31 28.6 25.7 22.1 18.9 15 15.4 16.2 19.3 19.7 19.2

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 25 29.3 29.4 27.2 21.5 18.1 16.5 20.5 21.6 25 29.7 27.2 25.1 20 19.1 17.1 15.4 11.2 11.3 16.3 18.2 17.4
PM2.5 ug/m3 1 4 2 6 6 4 7 7 5 3 5 7 4 4 7 5 5 5 5 4 3 2 3 3

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 0.253 0.236 0.214 0.217 0.254 0.232 0.232 0.232 0.281 0.292 0.305 0.308 0.381 0.41 0.495 0.429 0.503 0.47 0.421 0.344 0.361 0.303 0.265 0.258
NO2 ppb 11 10.3 15 20.2 14.3 12.7 11.4 22.6 25.5 18.9 16.2 16.6 18.1 20.6 18.7 18.7 15.8 15 13.2 14.4 12 8.2 8.6
WIND SPEED mph 6.6 8.5 7.1 6.9 5.3 7.3 7.8 10.4 10.5 10.8 6.7 8.7 9.2 8.6 6.3 5.4 5.7 2.3 2 1.6 3.2 4.3 3.6 3
WIND DIRECTION Degrees 190 190 191 175 169 157 166 169 180 182 262 230 202 197 210 206 207 247 274 326 324 9 19 10
TEMPERATURE degF 60.2 60.9 61.2 61 61.1 60.2 59.8 61.2 63 64.4 63.8 62.7 63.8 63.4 63.9 62.7 63.7 64.6 65 64.2 63.5 62.5 60.7 59.2
PM2.5 ug/m3 5.4 4.7 4.1 4.3 5.7 5.5 4.6 4.2 5 5.3 5.6 5.1 5.1 5.2 6.1 6.5 5.7 5 5.6 7.8 6.7 5.2 5.3 5.9
PM10 ug/m3 (25C) 13.6 15.1 12.2 14.8 18.3 20.8 18.1 20.3 28.1 30.3 26.7 16.1 13.1 13.5 13.3 13.2 10.4 9.3 10.3 16.5 13.2 10.7 9.2 10.1
PM COARSE (10-2.5) ug/m3 8.2 10.3 8 10.5 12.5 15.2 13.4 15.9 22.7 24.6 20.7 10.8 7.8 8.1 7 6.5 4.6 4.2 4.5 8.4 6.3 5.4 3.9 4.2

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 0.6 0.6 0.6 0.5 0.5 0.5 0.6 0.6 0.4 0.4 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.3 0.4 0.4 0.3 0.3
WIND SPEED mph 6.9 9.2 10.2 10.4 11 8.3 6.9 5.6 4.4 4.6 5.6 7.4 5.1 3.7 4.9 6.1 4.5 5.1 4 4 3.8 2.8 2.7 2.4
WIND DIRECTION Degrees 175 181 182 183 188 192 198 202 185 191 194 189 202 280 308 323 320 325 342 355 358 9 18 20
TEMPERATURE degF 53.8 55.3 55.7 56 56.6 56.8 56.9 55.8 54 54.4 55.1 55.9 56.6 60.5 61 60.2 59.2 57 55.4 53.9 51.4 49.9 49.9 48.9

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 28.6 29.3 31.3 32.4 27.3 30 25.1 21 29.5 24.5 21.8 22.1 22.5 24.3 19.9 15.8 12.5 11.5 10.7 10.6 9.7 6 7 12.3
PM2.5 ug/m3 3.5 3.4 3.5 3.7 4.3 4.1 4.3 4.6 3.6 4.1 4.6 4.7 4.7 4.9 5.7 5.5 5.8 5.6 6 6.4 7 7.1 7.7 7.6

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 0.8 0.5 0.6 1 0.3 0.2 0.3 0.2 0.9 1.5 0.7 0.7 0.6 0.6 0.4 0.4 0.3 0.2 0.2 0.1 0.1 0.1 0.1 0.2
WIND DIRECTION Degrees 202 199 190 194 174 174 154 158 187 140 221 216 215 215 236 204 234 6 16 37 325 342 332 333
WIND SPEED mph 3.3 3.1 3 3.2 1.6 1.7 1.4 1.2 1.3 0.2 2.5 3.2 3.6 3.5 0.9 0.7 0.5 0.1 0 0 0 0.2 0 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 16.9 28.9 28.6 24.6 23.2 24.5 28.1 29.3 26.3 22.1 29.6 32.1 33.1 32.3 26.3 24.2 22.9 17.5 15.7 20.2 19.8 18.6 17.1
TEMPERATURE degF 59 60.9 60.3 57.5 57 56.6 57.1 57.6 58.4 59.4 62.6 64.1 67.6 68.7 68.1 65.8 65 64.1 63.1 62.6 62.2 61.6 61.1 60.3
WIND SPEED mph 6.1 7.1 1.8 4.3 7.5 10.4 12.3 13.5 8.4 6.1 9.8 12.4 13.5 10.9 9.6 7.6 5.7 6.5 3.2 1.7 5.6 4.2 5.3 3
WIND DIRECTION Degrees 196 201 143 97 139 155 162 161 160 164 211 220 221 211 205 227 259 272 280 324 0 360 7 43

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 13.1 17 16.2 24.4 24 26.3 31.4 31.6 30.6 28.5 25.8 29.9 34.1 34.3 30.8 25.8 25.3 20.7 18.5 20.3 17.5 18.2 15.7 14.5
TEMPERATURE degF 57.1 57.5 56.5 56.6 57.4 57.4 57.5 58.4 58.7 57.9 58.2 63.8 67.8 68 62.9 62.8 64.1 63.5 62.7 59.2 59.6 60.2 59.4 57
WIND SPEED mph 4.3 2.3 2.2 5.2 8.2 11.8 12 11.5 11.5 10.3 7.4 9.4 11.2 6.1 5.5 2.4 3.4 3.4 3.3 2.7 3.5 3.4 3.4 3.7
WIND DIRECTION Degrees 196 220 155 161 155 172 183 188 191 194 205 233 240 218 183 224 286 293 339 19 13 6 37 2
PM2.5 ug/m3 5.7 5.5 5.2 4.5 4.4 4.5 3.5 3.5 3.5 3.7 3.9 4.1 3.8 3.7 4.3 4.6 3.5 3.5 3.6 3.3 4.3 5.4 5.4 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 28.8 29.4 24.2 25.4 26.8 26.7 26.2 25.7 26.1 24.1 30.7 28.1 28.1 25.8 19.8 11.1 7.6 12.2 12.3 11.8 13.8 16.5 21.5 24.3

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 36 32.4 31.9 32.5 32.9 31.2 30.1 29.8 28.6 26.8 27.3 25.5 23.4 22.2 20.8 21.2 21.8 20.1 19.5 17.1 18.7 18.2 19 21

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 32.3 32.3 30.8 30.8 31 31.1 29.6 28.4 26.7 27.6 28.1 26 23.2 22.9 21.7 17.9 14.7 16.1 16 13.5 14.5 12.4 12.8 10.8
PM10 ug/m3 (25C) 16.3 15.9 16 14.5 12.8 11.8 12.1 13.8 13.9 15.9 16.9 13.1 10.4 7.1 5 6.4 8.6 10.5 11.8 14.4 15.9 16.7 20.1 19.7
PM COARSE (10-2.5) ug/m3 12.3 11.9 11.8 10.5 8.6 7.6 7.7 9.4 9.3 10.9 11.7 7.6 5 3.2 1.9 2.7 4.2 5.4 6 7.1 8.1 8.2 10.9 10.2
WIND SPEED mph 2.5 0.8 0.8 0.6 1.5 2.4 1.1 1.8 1.7 2.5 2.1 1.8 1.7 2.2 2.2 1.9 1.5 1.8 1.9 0.9 2.4 1.4 1.8 0.5
WIND DIRECTION Degrees 240 219 107 152 197 212 184 160 176 210 218 224 232 241 229 234 275 329 328 28 53 45 63 70
TEMPERATURE degF 58.8 57.4 55.4 56.4 57.9 55.9 55 58 59.4 59.8 59.9 59.2 59.1 60.9 61.5 61.6 61.1 60.5 59.9 59.5 58.6 58.6 58.2 57.1
PM2.5 ug/m3 3.7 3.7 4 3.7 3.8 3.9 4.1 4.1 4.2 4.5 4.7 5.2 5.2 3.7 3 3.5 4.2 4.8 5.5 6.9 7.4 8.2 8.9 9.2

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 19.8 17.3 16.1 22.5 17.3 21.8 27 27.9 28.9 26.5 23.9 24.7 30.3 28.5 24.6 21.6 19.1 19.6 17.2 20.5 16.3 13.1 11.8 11
WIND SPEED mph 3.8 3.1 4.1 4.9 5.9 8.5 9.5 8.4 10.8 12.1 11.3 8.6 12.2 9.3 5.5 3.4 3.4 3.9 4.8 4.4 3.3 3.4 4.2 3.3
WIND DIRECTION Degrees 196 236 196 181 144 166 186 188 185 191 195 235 240 252 237 289 321 306 353 8 359 22 21 5
TEMPERATURE degF 58 57.6 57 57.8 56.7 58 59.1 58.4 60.4 61.3 61.8 62.6 65.5 64.4 62.5 62.6 62.3 61.9 61.5 60.5 60.2 60 59 57.7

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 21.6 18.1 16 16.5 23.5 27.3 34.9 35.1 33.9 32.3 30.6 29.1 34.1 34.5 34.1 32 24.6 22.6 23.4 22.8 18.8 15.6 16.6 13.6
TEMPERATURE degF 53.5 54.7 54.2 52.7 53.1 53.7 54.1 54.8 55.6 54.9 55.9 59.1 64 60.8 58.3 55.8 54 53.3 53.8 53.6 57.2 57.7 57.3 56.9
WIND SPEED mph 7.1 3.1 1.9 1.1 6.4 14.6 15.3 10.4 9.4 10.3 10.7 7.3 7.7 6.5 6.5 5.2 0.2 0.6 1.5 2.4 1.7 2.4 3.6 1.4
WIND DIRECTION Degrees 205 218 216 175 169 176 192 213 215 215 213 209 210 199 213 205 333 235 42 41 346 18 17 333

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 24.6 29.2 33.7 34 33.5 32.1 29.4 26.2 26.4 24.9 24.3 23.5 25 29.6 28.3 28.3 27.9 27.6 25.4 25 22.5 21.6 20.6 21.3

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 34.2 33.5 32 33.5 32.3 33.5 33.4 32.4 33.6 31.7 28.5 27.6 27.5 24.9 24 22.1 21.5 20.4 19.9 30.6 25.7 17.5 19.4 19.3

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 27.3 30.5 30.4 32.3 29.7 25.3 23.7 26.4 27.6 31.7 30.2 29.6 28.9 27.8 23.5 21 18.7 16.8 16.1 13.6 14.1 18.7 20.2 15.8
TEMPERATURE degF 59.8 60.4 60.5 61.3 60.7 59.3 60 62.3 63.2 64.3 63.6 63.9 66.1 66.2 63.2 63 63.9 64.6 64.1 63.3 63 62.4 61.6 61.3
WIND SPEED mph 2.9 3.3 1.8 3.2 4.1 3.8 4.2 3.5 3.5 4 5 3.5 2.7 3.1 2 1.9 3.1 4.8 2.9 1.9 3.3 4.5 3 2.7
WIND DIRECTION Degrees 176 182 185 162 162 163 163 169 176 197 235 216 217 191 200 226 244 274 292 348 315 10 26 18
PM2.5 ug/m3 4.4 4.1 4 3.8 4 4.4 4.6 4.1 4.2 4.9 5.6 5.3 5 4.9 5.4 4.8 4.7 5.9 6.3 4.4 3.4 4.1 5.7 6
PM10 ug/m3 (25C) 12.4 12.3 11.6 14.7 15 17.5 23.2 19.8 20.9 26.3 22.6 15 13.4 16.2 11 9.1 12.6 14.3 12.4 8.8 6.4 7.9 11.1 11.8
PM COARSE (10-2.5) ug/m3 7.9 8.1 7.5 10.8 10.9 13 18.4 15.4 16.4 20.9 16.7 9.4 8.1 10.9 5.4 4.1 7.7 8.1 5.9 4.2 2.9 3.7 5.3 5.7