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Noise monitoring program
Active Air Quality Notification
  • An air quality ADVISORY for Unhealthy for Sensitive Groups PM2.5 levels is in effect from 8/5/2025 12:00 to 8/6/2025 12:00 for these counties: Ashland,Bayfield,Brown,Calumet,Dodge,Door,Douglas,Florence,Fond du Lac,Forest,Green Lake,Iron,Kenosha,Kewaunee,Langlade,Lincoln,Manitowoc,Marathon,Marinette,Marquette,Menominee,Milwaukee,Oconto,Oneida,Outagamie,Ozaukee,Portage,Racine,Shawano,Sheboygan,Vilas,Washington,Waukesha,Waupaca,Waushara,Winnebago .

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 12.1 17 22 31.3 38 30.7 19.9 20.2 25.6 26 25.8 26.1 25.2 26.5 26.1 24.8 23.7 17.8 6.4 2.8 2.1 2.3 1.8 2.9
WIND SPEED mph 0.8 1.7 2 3.7 3.1 4.5 8.6 6.9 7.4 7.2 7.5 6.4 3.8 4.1 4.6 3.6 3.2 2.1 0.7 0.7 0.6 1 0.7 0.8
WIND DIRECTION Degrees 206 249 263 292 276 323 349 348 356 354 347 0 7 330 302 292 279 259 204 214 213 214 202 184
TEMPERATURE degF 66.8 66.2 65.6 65.1 64.5 64.6 63.1 61.6 61.2 62.2 63.6 64.6 66.3 67.2 69 69.5 70.9 68.7 58.9 54.1 51.9 50.6 49.2 48.4
RELATIVE HUMIDITY %RH 100 100 100 99.9 100 99.4 92.2 93.3 80.9 75.4 72.2 65.2 64.3 59.2 49.2 47.7 47.5 61.4 93.9 100 100 100 100 100
BAROMETRIC PRESSURE inHg 29.98 29.99 29.99 30 30.01 30.05 30.09 30.12 30.16 30.19 30.22 30.23 30.23 30.23 30.23 30.23 30.24 30.25 30.28 30.3 30.32 30.33 30.35 30.36
PRECIPITATION inches 0.01 0 0.01 0.08 0.01 0.01 0.01 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 0 1 9.3 51.5 169.1 348.6 446 438.9 366.9 424.3 274.3 218.3 79.7 3.8 0 0 0 0 0
PM2.5 ug/m3

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 5 4 6 6 6 6 3 0 1 0 2 3 2 3 2 1 0 2 2 5 4 5 4

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 41.1 35.6 31.6 29.5 26.2 24.9 23.6 22.3 26.7 29.5 30.1 31.7 32.7 27.8 29.9 28.1 26.7 23.2 16.2 18.2 20.1 20.7 20.2 21.2

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 28.9 29.4 27.1 24.9 25.3 22.2 18.4 19.8 21 22.2 27.2 29.1 28.5 27.9 26.6 23.5 22 23.2 18.4 13.8 15 14.5 13.1 12.7

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 31.1 29.8 27.2 25.1 22.8 17.2 14.7 14.1 14.3 20.2 23.3 24.3 29.3 28.8 25.1 22.2 17.7 18.7 16.3 12.3 9.8 11.2 10.4 8.4
TEMPERATURE degF 77.9 77.7 77.6 75.5 72.8 73 73.7 74.3 73.8 72.9 71.1 70.1 71.3 72.1 71.3 70.8 70.4 69.8 69.4 69.4 69.2 69.1 67.7 66.9
WIND SPEED mph 10.3 10.3 11.2 12.1 9.2 7.3 7.2 7.3 6.5 4.5 8 7.4 8.1 5.9 5 4.9 2 3.6 3.4 3 2.3 5.8 8.1 6.7
WIND DIRECTION Degrees 186 188 194 209 190 182 201 210 223 315 0 1 8 6 359 13 33 24 21 23 31 16 13 16
PM2.5 ug/m3 7.9 7.8 7.7 7.1 6.1 7.4 7.1 6.8 5.6 2.5 2.6 3.4 2.8 3.4 3.5 3.7 3.5 3.2 3.2 3.6 3.8 4 5.8 6.8

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 8.3 7.9 7.7 7.4 6.4 7.1 6.8 6.8 5.7 2.6 2.2 3.1 3.3 3.4 3.6 4 4.1 3.6 3.8 4.1 3.8 4.6 6.1 6.7
PM10 ug/m3 (25C) 17.5 17.8 16 13.5 10.6 13.3 15 14 11 6.5 7.5 8.5 7.5 7.9 8.7 9.3 9.4 8.4 10.5 11.6 10.6 10.6 15.9 17.2
PM COARSE (10-2.5) ug/m3 8.6 9.3 7.9 5.7 4 5.9 7.8 6.8 5.1 3.7 5.2 5.3 4.1 4.3 4.9 5.2 5.1 4.6 6.6 7.4 6.7 5.9 9.7 10.5

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 27.5 26.5 26.3 26 23.8 20.6 19.9 19.9 18.5 20 25.1 29.9 29.9 29 27.5 25.8 24.3 24.1 18.7 16.2 12.7 13 21.4 16.2
CO ppm 0.167 0.164 0.159 0.132 0.161 0.168 0.162 0.168 0.14
SO2 ppb 0.378 0.397 0.368 0.292 0.217 0.246 0.268 0.281 0.289 0.197 0.241 0.224 0.214 0.242 0.212 0.218 0.22 0.208 0.221
NO ppb 0.011 -0.002 0.01 0.002 0.006 0.082 0.27 0.36 0.294 0.348 0.076 0.108 0.064 0.064 0.055 0.051 0.027 0.03 0.049 0.04 0.03 0.047
NOy-NO ppb 2.439 2.826 1.781 2.687 2.268 2.096 2.432 2.756 2.122 0.307 0.431 0.471 0.512 0.509 0.706 1.228 1.328 1.691 1.558 0.938 0.944 0.972
NOy ppb 2.449 2.824 1.791 2.69 2.274 2.178 2.702 3.116 2.416 0.655 0.507 0.578 0.576 0.573 0.761 1.28 1.356 1.721 1.607 0.978 0.974 1.018
PM10 ug/m3 (25C) 16.8 19.6 18.6 17.6 19.2 17.4 15.6 14.4 14.3 10.7 7.9 8.6 10.2 6 6.7 7.6 8 8.2 12.1 15.3 20.9 16.8 18.7 17.2
PM COARSE (10-2.5) ug/m3 8.3 10.6 9.6 8.7 10.5 8.8 7.5 6.9 6.8 5 5.5 6.7 7.7 4.4 5 5.7 5.9 5.7 9 11.5 16.4 12 13.2 11.2
WIND SPEED mph 9.8 9.9 10.3 11.3 10.8 9.2 10.9 11.1 6.7 4.2 6.1 5.7 5.6 4.9 4.2 3.5 3.5 3.1 2.3 1.1 1.9 6 4.4 3.3
WIND DIRECTION Degrees 187 183 182 194 207 196 199 214 227 274 325 341 347 351 353 356 356 7 2 32 340 1 56 63
BAROMETRIC PRESSURE inHg 29.95 29.95 29.94 29.93 29.94 29.94 29.95 29.95 29.97 29.99 30.01 30.03 30.03 30.04 30.06 30.07 30.09 30.1 30.13 30.15 30.17 30.18 30.19 30.2
PRECIPITATION inches 0 0 0 0 0.06 0.01 0.01 0.01 0.01 0.1 0.02 0.05 0.13 0 0.01 0.02 0 0.01 0 0 0.01 0.01 0 0
TEMPERATURE degF 76.2 75.5 74.7 74.6 74.2 72.4 73 73.5 74.2 73.5 72 70.9 69.9 71.3 71.7 70.8 70.6 69.6 69.3 69.1 69 67.7 66.1 64.4
RELATIVE HUMIDITY %RH 76.3 77.4 79.2 80.2 83.2 90.5 88.5 88.9 87.6 90.6 92.2 90.8 94 90.6 88.5 91.1 92.3 93.2 95 95.3 96.4 95.5 95 96.8
PM2.5 ug/m3 7.9 8.4 8.4 8.4 8.1 8.1 7.7 7.2 7.1 5.4 2.2 1.7 2.3 1.5 1.5 1.8 1.9 2.4 3 3.6 4.3 4.6 5.4 6

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 60 53.2 45.8 42.5 31.9 28.8 22.5 19.9 24.3 30.3 33.6 34.1 31.2 24.4 18.5 18.5 18.5 18 17.9 16.8 16.4 14.2 15 15
WIND SPEED mph 3.2 4.7 3.3 2.1 1.6 3.7 4.4 4.3 5.5 2 2.2 2.7 1.8 2.3 2.8 3 2.3 1.8 1.5 1.1 1.2 0.7 0.8 0.5
WIND DIRECTION Degrees 203 208 207 197 189 200 213 234 280 318 336 332 12 25 22 23 26 21 20 27 23 356 358 7
TEMPERATURE degF 68.2 69.2 68.6 67.4 67 65.5 66.1 68.1 70.4 69.4 70.4 71.6 70.7 70.4 67.1 66.2 65.1 63.2 61.7 61 61.3 60.5 59.2 56.6

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 40.2 38.6 33 29.2 25.6 24.2 27.2 24.2 27 24.3 15.9 13.6 13.5 13.8 15.6 19.5 19.4 17.5 14.5 6.6 3.7 2.2 1.2 0.9
WIND SPEED mph 3.8 3.6 2.5 3.3 2.8 3.5 3.9 2.1 3.7 5 6 6.2 6.6 5.6 5.7 5.2 4.5 4 2.5 1.8 0.8 0.8 0.6 1
WIND DIRECTION Degrees 31 27 326 322 318 329 332 322 333 341 347 347 346 352 357 359 358 352 358 353 296 339 307 333
TEMPERATURE degF
PM2.5 ug/m3 1.7 1.9 2.5 2.9 3.4 4 4 4.4 5 5.4 11.4 13.7 13.5 13.2 11.7 10.4 9.1 8.1 7.2 7.7 7.9 8 7.7 8.8
PM10 ug/m3 (25C)
PM COARSE (10-2.5) ug/m3

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 28.5 27.1 26.4 25.9 23.9 22.9 19.6 19.1 22.8 24.2 28.3 32 26.3 27 27 28.2 25.3 20.6 15.7 13.1 13.1 23.6 16.4 15.2

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 36.5 38.7 36.5 36.2 38.3 36.3 33.4 31 31.7 31.3 30.3 25.8 14.8 15.7 17.6 20 20.8 17.7 17.5 18.3 15.3 17.3 17.2 19
WIND SPEED mph 4 3.4 4.4 3.6 5.9 5.3 5.9 5.6 4.7 4.4 5.4 5.8 6 5.6 5.2 5 3.9 3.6 3.5 3.7 3.5 3.5 3.8 4.5
WIND DIRECTION Degrees 20 39 66 22 358 341 335 344 360 345 329 329 337 341 341 345 338 335 340 340 322 319 322 330
RELATIVE HUMIDITY %RH 96.8 97.9 98.1 98.2 98.2 98.1 97.5 95.1 91.6 90.9 88.9 86.6 90.8 88.7 86.3 83.5 80.2 85.3 86.4 85 88.9 84.9 85.7 80.7
TEMPERATURE degF 64.9 63.6 63.4 63.1 62.7 63.1 63.7 64.4 65.1 65.3 65.6 65.6 61.8 60.3 60.3 59.6 59.4 57.6 56.1 55.2 54.3 53.8 53.2 53.2
PM2.5 ug/m3 -1 -3 -4 -4 -2 0 -1 -1 -1 0 0 0 1 2 4 2 2 2 1 0 -1 1 4

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 8.7 8.4 6.7 5.8 6.1 5.8 5.4 4.6 4.3 1.4 1.4 1.1 1.3 1.9 2.3 2.7 3.3 3.8 4.8 5.4 5.9 6.7 6.6 6.4

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 25 26.7 27.7 26.4 24.6 22.4 21.5 21.9 22.5 22.4 24.2 23.4 23.4 26.6 25.7 24.5 21.6 21.4 19.2 17.5 22.5 21.4 20 23.8

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 26.3 24.2 26.4 24.7 23.9 23.6 24.9 26.6 31.9 35.1 36.8 37.5 38.3 36.2 28.6 30.1 32.3 34.7 36.7 38.7 38.3 38.2 37.9 36
TEMPERATURE degF 77.8 76.6 75.7 75.2 75.5 75.5 77.8 79.6 81.8 83.2 85.1 86.2 86.8 82.2 72.8 67.1 65.5 66.6 66.4 65.4 66.1 66.1 65.5 62.4
WIND SPEED mph
WIND DIRECTION Degrees
PRECIPITATION inches 0 0 0 0 0 0 0 0 0 0 0 0 0 0.28 0.3 0 0 0 0 0 0 0.02 0.02 0.02
SOLAR RADIATION w/m2
PM2.5 ug/m3 7.3 7.5 7.8 8 9.3 8.7 7.6 7.5 6.9 6 5.7 5.5 5.7 5.1 3.6 0.7 0.3 0.9 1 0.9 0.9 1.3 1.2 0.6

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 23.1 24.4 24.7 26 25.3 23.1 21.1 25.8 30.8 33.2 34.2 35.1 37.4 29.7 25.6 25.4 24.6 31 35.7 36.5 35.2 34.8 35.2 30.6
TEMPERATURE degF 76.9 75.9 75.6 75.7 75.9 75.7 76.6 79.6 81.2 83.1 84.8 85.9 87 77 73.8 74.1 71.9 69.2 68.6 68.3 68 67.8 67.6 66.9

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 49.9 42.2 37.8 32 25 22.9 25.3 25.8 23.2 29.3 30.1 29.9 31.1 31 31.1 36.6 36 27.6 21.9 20.9 21.2 19.9 19.2 18

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 25.7 25.5 21.6 21.1 30.9 30.7 26.4 28 26.9 28.7 32.5 31.7 31.8 28 19.3 11.7 13.1 12.9 13.8 13.1 12.2 8.5 2 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 51 46.1 35.1 24.7 19.9 20.6 20.2 19 16.3 22.8 26.5 26.5 27.8 25 25.7 25.2 27.4 28.4 21.9 18.8 17.7 17.7 18 19.1
WIND SPEED mph 5.9 3.8 4.9 5.7 6.3 6 6 4.7 3.2 5.9 8.8 8.3 8.3 4.7 5.3 2.5 1.9 2.4 3.8 3.3 4 4.4 4.8 4.9
WIND DIRECTION Degrees 178 158 165 171 178 182 185 181 169 305 324 343 347 353 353 21 70 60 45 20 4 356 357 359
TEMPERATURE degF 63.5 60.5 60.3 59.5 60.2 62 63 63.7 66.2 73.6 72 71.5 71.7 70.7 71.3 71.2 69.3 67 64.3 62.6 61.8 61.5 61.5 61.4

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 25.9 25.7 25.1 27.7 31.7 29.3 25.9 25 26.2 28.7 33.1 33.2 28 15.4 15 16.8 18 17.1 15.3 14.9 14.5 13.7 13.9
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 24.5 26.4 26.3 25.8 23.9 23 23.3 25.8 29.6 31.8 30.3 27.5 22.2 27.9 27.3 31.7 31.2 35.1 36.4 36.9 37 29.2 21.7 21.3

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 23.3 23.9 24.2 24.7 23.7 21.1 19.9 24.7 30.2 34.3 35 30.8 26.1 21.8 20.7 23.1 31.3 31.6 31.3 32.2 32 31.5 21.4 18.7
PM2.5 ug/m3 8 8 8 12 8 10 9 6 5 6 5 6 5 3 1 0 0 1 3 2 3 5 6 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 0.221 0.205 0.182 0.228 0.258 0.356 0.356 0.356 0.276 0.251 0.227 0.27 0.307 0.281 0.571 0.5 0.475 0.242 0.245 0.241 0.245 0.206 0.189 0.196
NO2 ppb 10.8 10 12.9 15.2 16.6 14.9 13.1 12.8 13.6 13.6 13.7 15.5 22.2 25 22.1 13.1 11.7 15.4 13.1 14.7 14.1 10 5.5
WIND SPEED mph 8 7.6 7.2 6.8 7.6 8.8 9.5 9 9.6 9.6 9.9 8.6 6.4 3.9 3.2 4 5.3 5.1 5.1 3.9 3.6 2.9 5.3 5.4
WIND DIRECTION Degrees 193 189 188 193 203 203 205 212 224 230 232 226 296 304 341 3 7 10 9 7 8 14 6 10
TEMPERATURE degF 76.7 75.7 74.7 74.2 74.8 75.3 75.9 77.9 80.7 82.4 83.2 83.5 79 70.9 71.5 69.9 66.8 66.8 66.7 66.8 66.5 66.7 65.1 64.5
PM2.5 ug/m3 7.7 7.8 7.9 8 8.3 8.4 8.2 8.2 7.5 7 6.4 5.9 5.2 4.6 4.6 4.8 3 2.9 3.4 2.8 2.9 3 5.2 6.9
PM10 ug/m3 (25C) 17.1 15.6 16.2 16.2 16.3 17.3 18.4 18.2 20.3 17.3 15.1 16.4 14.2 12.2 11.8 11.5 8.3 6.7 8.6 7.2 7.4 7.6 9.6 11.4
PM COARSE (10-2.5) ug/m3 9 7.5 7.9 7.8 7.7 8.4 9.7 9.5 12.1 9.6 8.1 9.9 8.6 7.4 7.1 6.6 5.3 3.8 5.2 4.4 4.5 4.6 4.4 4.5

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 -1.2 -1.2 -1.2 -1.2 -1.1 -1.2 -1.2 -1.2 -1.2 -1.2 -1.2 -1.2 -1.2 -1.2 -1.2 -1.2 -1.2 -1.2 -1.2 -1.2 -1.3 -1.2 -1.3 -1.3
WIND SPEED mph 2.9 2.7 4.2 4.8 3.2 3.9 5.3 4.7 4.1 4.3 4.2 5.3 5.4 5.1 4.9 4.5 3.5 3.5 3.8 2.1 1.6 2.2 1.7 1.1
WIND DIRECTION Degrees 35 81 44 28 351 331 343 352 339 335 334 350 352 354 349 352 347 349 348 342 272 268 294 307
TEMPERATURE degF 66.2 65.7 64.6 63.5 63.7 64.1 64.5 65 65.5 66.1 66.5 63.6 60.9 60.9 61.1 62.3 62 60.6 58.9 56.4 54.1 52.5 51.5 50.7

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 34.4 31.8 31 26.7 24.6 24.6 25.1 28.1 27.7 28.5 28.6 23.4 26.5 24.1 22.4 18.2 15.4 13.9 14.3 17.6 18.7 18.5
PM2.5 ug/m3 5 4 4 4 4 1 -1 -2 -2 -1 -2 -3 -1 0 -2 -2 -1 1 1 0 0 1 3 1

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 1.6 0.4 0 0.1 0 -0.1 -0.3 -0.2 -0.3 -0.4 -0.3 -0.3 -0.4 -0.5 -0.3 -0.2 -0.3 -0.2 -0.1 -0.2 -0.1 -0.5 -0.5
WIND DIRECTION Degrees 190 199 205 205 199 210 211 217 233 358 351 345 3 40 358 341 7 341 32 356 287 348 14 16
WIND SPEED mph 2.8 7.1 7.2 5.3 8 8.9 7.1 5.8 1.3 0.5 0.2 0.3 0.3 0.2 0.2 0.1 0 0.1 1 0.3 0.2 0.1 0.4 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 23.8 26.1 25.6 25.1 23.6 22.5 22.4 25.1 29.1 26.6 23.9 21.7 22.6 24.4 23.8 30.7 30 34.3 35.9 34.3 31.4 20.8 17.4 17.9
TEMPERATURE degF 75 75.9 75.3 74.8 74.6 75.6 77.3 80 82.3 81.3 78.2 74.7 71.8 70.7 70.9 69.2 69.3 67.8 67 66.2 66.1 64.8 63.6 63.3
WIND SPEED mph
WIND DIRECTION Degrees

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 27.3 22.9 22.8 23.5 22.8 20.3 18.8 24.4 27.6 24.9 22.2 22.4 24.4 25.5 27 30.1 31.2 36.9 37.4 36.4 25.1 19.8 18.4 19
TEMPERATURE degF 70.5 73.4 72.8 72 70.9 69.9 72.5 80 81.4 79 76.3 72.5 70.8 70.1 68.8 69.1 67.4 66.5 65.2 65.1 63.9 62.8 62.6 62.3
WIND SPEED mph
WIND DIRECTION Degrees
PM2.5 ug/m3 6.4 7.2 7.2 7.3 7.5 7.6 7.3 6.6 5.8 5.7 5 3.5 1.6 2.5 2.2 1.1 0.8 1.2 0.7 1.2 5 6.9 7.3 7.6

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 28.5 28.3 27.8 28.2 27.2 24.8 23.4 27.2 29 29.7 33 32.9 29.1 27.9 26.8 29.6 31.7 34.3 34.5 34.4 34 33.5 35.4 24.7

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 28.1 27.4 26.5 25.6 24.9 23.1 21.3 23.3 27.2 29.3 32.7 28.9 27.3 24.6 26.1 29.3 25.3 24.4 22.1 21.8 25.1 28.7 29 25.5

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 35.7 31.7 27.7 24.7 23.5 25.4 31.8 27.5 24.4 25.2 26.7 25 23.1 24.3 21.9 17.9 17.5 18.1 11.9 11.3 11.4 12.1
PM10 ug/m3 (25C) 25 13 15 13 7 5 4 3 4 4 4 5 5 9 8 11 15 12 17 19 15 18
PM COARSE (10-2.5) ug/m3 19 6 7 7 6 4 -1 2 6 5 3 7 5 9 8 12 14 11 16 15 10 14
WIND SPEED mph 4 4.4 3.9 3.9 4.1 4.9 4.7 3.8 4.3 1.8 1.2 1.7 0.5 0.4 0.7 0.1 0.8 1.1 0.9 1.1 1.3 0.7
WIND DIRECTION Degrees 236 236 233 232 230 251 246 257 308 346 358 335 81 85 85 102 47 24 21 42 43 25
TEMPERATURE degF 75.3 72.2 71.1 71 70.9 70.3 68.9 69.6 68.9 67.9 70.7 70.2 69.9 69.7 69.3 69.4 68.4 67.5 66 64.6 63.4 62.2
PM2.5 ug/m3 5 6 7 6 1 1 5 2 -2 -2 1 -2 -1 0 -1 -1 0 1 1 4 4 4

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 33.4 27.9 28.3 27.7 26 25.5 23.6 23.2 24.5 27.2 28.1 31.3 28.6 27.5 28.5 25.2 28.2 34.4 34.8 26.6 21.5 20.5 19.7 20.6
WIND SPEED mph 6 8.8 10 10.4 10.2 10.6 9.5 11.2 13.5 14.6 10 9.4 7.9 5.3 4.6 3 4 3.7 4.1 6.3 6.4 7.7 7.8 7.6
WIND DIRECTION Degrees 213 217 211 207 208 228 226 221 248 261 305 331 347 13 31 71 79 70 49 47 42 34 29 31
TEMPERATURE degF 72.4 74.6 75.7 75.1 74.6 75.6 75 76 76.9 77.6 74.1 73.1 71.1 70 70.6 70.2 68.7 66.3 65.2 63.4 62 62.1 61.7 61.9

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 49.9 38.1 25.2 24.3 25.7 24.7 24.5 25.5 28 24.9 22.2 23.8 23.7 25.6 29.4 31.1 34.6 37.6 38.1 31.6 22.8 20.8 20.4 21.3
TEMPERATURE degF 62.2 60.5 61.1 60.5 59.5 60.4 62.9 64.4 71.1 79.6 75.9 71.9 69.7 67.4 67.8 66.6 66.1 65.6 64.9 63.9 62.2 61.3 60.9 60.8
WIND SPEED mph
WIND DIRECTION Degrees

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 31.6 31.6 29.9 31.2 34.7 34.3 32.3 35.3 37.5 20.3 20 22.9 24.3 23.8 23.5 23.6 24.3 21.5 10.7 6.4 3.2 1.5 1.2 2.4

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 21.3 21.5 21.2 23.4 23.9 20.6 18.9 21.5 26.1 28.3 26.5 25 24.2 19.5 25.4 23.9 23.7 28.4 31.3 30.1 30.5 29.9 24.7 16.4
TEMPERATURE degF 75.3 74.3 73.8 74.9 75.8 75.1 75.6 79 81.5 82.5 79.5 76.5 71.6 71.4 70.2 70.1 69.6 68.1 67.3 67 66.9 66.3 65.9 64.1
WIND SPEED mph 2.7 2.6 2.1 1.7 2.7 2.2 2.5 3.4 7.3 8.7 7.6 7.4 4.6 4.4 5.3 2.6 2.2 1.7 2.3 2 2.5 2 2.3 2.7
WIND DIRECTION Degrees 184 178 179 201 216 207 220 229 253 259 271 299 310 312 359 356 27 38 38 40 19 26 52 71
PM2.5 ug/m3
PM10 ug/m3 (25C)
PM COARSE (10-2.5) ug/m3