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Noise monitoring program
Active Air Quality Notification
  • An air quality ADVISORY for Unhealthy PM2.5 levels is in effect from 8/4/2025 12:00 to 8/5/2025 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,Juneau,Jefferson,Kenosha,Kewaunee,Lafayette,La Crosse,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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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 39.2 38.4 37.5 36.2 32.5 32.9 32.1 31.9 32.1 33.1 34.1 34.8 35.1 36.1 36.9 37.6 37.6 37.2 36.6 36.7 36.4 36 34.9 34.6
WIND SPEED mph 4.2 5.1 4.1 3.4 2.9 5.1 3.6 3.4 4.4 5.9 7.8 6.4 7.3 7.6 6.7 7.5 5.8 5.6 6.3 6.1 6.4 5.6 3.3 4.4
WIND DIRECTION Degrees 266 257 262 245 217 233 215 194 214 229 249 253 252 252 245 250 248 239 246 244 246 241 219 229
TEMPERATURE degF -3.8 -5.1 -6.5 -7.9 -11.1 -11.8 -13.3 -14.5 -14.4 -10.5 -6.5 -4 -3.5 -3.1 -2.3 -2.8 -4.3 -5.7 -6.7 -7 -7.3 -7.8 -9.3 -9.6
RELATIVE HUMIDITY %RH 75.7 73.1 73.2 73.3 78.8 76.1 76.2 76.2 73.9 67.5 59.6 55.6 53.4 51.3 49 51 55.5 59.5 63.1 61.9 64.8 69.5 73.6 76
BAROMETRIC PRESSURE inHg 30.29 30.29 30.29 30.29 30.29 30.3 30.31 30.31 30.32 30.34 30.34 30.32 30.3 30.29 30.28 30.28 30.29 30.3 30.31 30.31 30.31 30.31 30.31 30.32
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 0.4 18.1 0 0 0 0 0 0
PM2.5 ug/m3 2 2.3 2.6 2.8 3.7 3.8 4 4 4 3.9 3.7 3.6 3.6 3.5 3.4 3.5 3.5 3.5 3.6 3.6 3.6 3.7 3.8 3.9

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 2.9 2.7 2.6 2.5 2.5 2.7 2.6 2.7 2.9 3 3 3.1 3.1 2.8 2.8 2.9 3.1 3.4 3.9 4 4.1 4.1 4 3.9

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

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

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
TEMPERATURE degF 6 5.1 3.9 2.2 0.8 -0.4 -1.6 -2.5 -2.3 -1.6 -0.2 1.3 2.6 3.5 3.8 3.9 2.8 1.3 0.5 -0.4 -1.1 -1.6 -2.1 -2.5
WIND SPEED mph 11.8 13.6 11.1 10.7 9.9 10.3 9.6 8.6 9.3 9.7 9 9.2 9.6 9.9 10.5 10.4 9.7 9.4 8.3 7.9 8.1 8.7 8.2 6.4
WIND DIRECTION Degrees 345 352 344 351 349 348 343 340 330 329 322 317 314 315 309 319 320 310 314 307 309 306 310 295
PM2.5 ug/m3 4 3.9 4 4 4.2 4.2 4.3 4.4 4.6 4.4 4.3 4.3 4 4 4.4 4.1 4.2 4.1 4 4.2 4.2 4.4 4.4 4.5

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 3.4 3.3 3.3 3.4 3.4 3.7 3.7 3.9 3.9 4.9 4.9 4.5 4.3 4.3 4.4 4.3 4.3 4.5 4.4 4.5 4.2 4.3 4.1 3.9
PM10 ug/m3 (25C) 5.9 5.9 6 5.3 5.6 6.6 7.3 7.4 8.5 17.5 19.3 15.1 13 13.7 13 14 12.7 14.1 14.8 14.1 10.4 11.1 9.9 8.8
PM COARSE (10-2.5) ug/m3 3.2 3.2 3.4 2.6 2.9 3.7 4.6 4.5 5.8 14.9 16.9 12.5 10.3 11.1 10.2 11.4 10 11.4 12.4 11.6 7.7 8.4 7.3 6.2

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 34.9 35.1 34.9 34.6 34.5 34.4 34.2 34 34.2 34.3 34.8 34.8 35.5 35.2 35.8 36.1 36.3 35.5 34.4 34.9 34.7 34 32.9 31.8
CO ppm 0.145 0.143 0.139 0.14 0.14 0.142 0.142 0.142 0.145 0.146 0.146 0.149 0.153 0.153 0.151 0.148 0.15 0.159 0.152 0.158 0.16 0.159 0.16
SO2 ppb 0.098 0.024 0.09 0.058 0.031 -0.009 -0.061 0 0.081 0.169 0.174 0.124 0.103 0.095 0.045 0.028 0.047 0.072 0.007 0.056 0.022 0.004 0.028
NO ppb 0.029 0.041 0.038 0.035 0.028 0.02 0.058 0.123 0.211 0.263 0.251 0.138 0.285 0.198 0.139 0.137 0.172 0.275 0.222 0.145 0.099 0.051 0.34
NOy-NO ppb 0.577 0.606 0.626 0.588 0.685 0.843 0.796 0.722 0.671 0.635 0.59 0.483 0.513 0.471 0.523 0.655 0.888 1.028 0.824 0.688 0.673 0.891 1.342
NOy ppb 0.606 0.647 0.664 0.623 0.713 0.863 0.854 0.845 0.882 0.897 0.841 0.621 0.798 0.67 0.662 0.793 1.06 1.304 1.047 0.834 0.773 0.942 1.681
PM10 ug/m3 (25C) 5.2 4.6 4.8 4.4 4 3.8 3.6 4 4.1 4.8 4.5 4.6 5.4 4.5 6 5.2 5.1 5.4 5.9 5 4.2 5.4 5.3 5.2
PM COARSE (10-2.5) ug/m3 2.7 2.1 2.3 2.1 1.7 1.7 1.5 1.8 1.7 2.4 2 2.1 3.1 2.3 3.8 3 2.8 3 3.4 2.8 1.8 2.9 2.7 2.4
WIND SPEED mph 13.4 16.1 17.3 14.8 12.7 13.2 11.9 10 12.6 12.7 11.4 12.2 13 12.9 12.5 12.7 11.5 9.8 10.9 11.2 11.3 8.9 6.4 6.4
WIND DIRECTION Degrees 328 327 329 326 326 328 325 321 322 317 311 310 315 303 307 309 305 306 296 301 305 308 313 300
BAROMETRIC PRESSURE inHg 30.11 30.11 30.11 30.1 30.1 30.11 30.13 30.15 30.16 30.17 30.17 30.15 30.13 30.13 30.13 30.14 30.16 30.18 30.2 30.21 30.23 30.24 30.25 30.25
PRECIPITATION inches
TEMPERATURE degF 5.1 4.2 2.8 1.2 -0.4 -1.7 -2.9 -3.6 -2.9 -2 -0.4 0.7 1.9 2.5 2.8 2.3 0.8 -1 -2.1 -2.7 -3.4 -4.1 -5 -5.8
RELATIVE HUMIDITY %RH 56 54.6 55.6 58.4 61.3 63.1 64 64.6 60.8 57.9 53.6 51.6 48.2 47.5 45.9 45.5 47.9 51.5 53.6 54.6 56.1 58.9 62.3 63.8
PM2.5 ug/m3 3.1 3.1 3 2.9 2.8 2.7 2.7 2.7 2.9 3.1 3 3.1 3 2.9 3 2.9 2.9 3.1 3.2 2.9 3 3.2 3.3 3.6

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
WIND SPEED mph
WIND DIRECTION Degrees
TEMPERATURE degF 5.4 4.6 4.1 3.3 2.5 1.8 1.1 0.7 1.6 4.3 6.3 9.8 10.6 10.2 8.5 6.6 4.5 3.8 2.9 1.6 1.2 -0.1 -1.3 -1.6

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
WIND SPEED mph
WIND DIRECTION Degrees
TEMPERATURE degF 2.5 1.5 0.5 -0.5 -1.3 -2.1 -3 -3.8 -3.9 -2.4 -0.4 0.9 1.8 2.3 2.8 3 1.6 0.2 -1 -1.7 -2.7 -2.8 -1.4 -2.2
PM2.5 ug/m3 3.6 3.6 3.7 3.8 3.8 3.7 3.6 3.8 3.7 3.7 3.7 3.6 3.6 3.8 3.6 3.5 3.9 4.5 4.9 4.9 5.9 8.8 5.4 5.2
PM10 ug/m3 (25C) 7 7.7 8.8 7.1 7.3 6.2 6.3 6.3 7 6.8 6.5 6.3 6 6.7 5.7 5.4 6.2 7.9 8 7.9 10.3 12.5 9.3 8.2
PM COARSE (10-2.5) ug/m3 4.3 5.2 6.4 4.4 4.7 3.6 3.7 3.5 4.4 4.2 3.9 3.7 3.3 3.9 2.9 2.7 3.2 4.6 4.3 4.2 6 5.7 5.4 4.2

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

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 39.2 39.1 38.7 38.3 38 37.6 37.1 36.6 35.9 35.9 36.2 36.9 37.8 38.4 38.8 38.7 38.5 38.5 38.1 37 36.6 37 36.9 36.8
WIND SPEED mph 8 7.9 7.9 8 7.7 7.6 7.4 7.1 7 6.6 5.8 6.5 6.3 6.2 6.6 6.1 5.4 4.8 5.3 5.8 6.4 6.8 7.3 7.2
WIND DIRECTION Degrees 283 278 274 275 277 276 276 278 279 292 297 284 301 304 306 308 286 287 281 279 281 281 271 273
RELATIVE HUMIDITY %RH 76.1 77.9 79.7 81.6 80.9 80.2 79.6 78.8 78.1 72.4 65.7 60 54.4 50.9 50.4 51.6 56.2 59.2 61.2 63.2 66.4 66.2 68.2 70.1
TEMPERATURE degF -7.6 -8.7 -9.9 -11.3 -12.5 -13.6 -14.8 -15.7 -15.1 -11.8 -8.6 -5.8 -4.1 -3 -3 -3.5 -6.2 -8.3 -9.9 -10.9 -11.8 -13.1 -14.2 -14.7
PM2.5 ug/m3 2.7 2.8 2.8 3.5 3.2 3 3.1 3.1 3.5 3.4 3.4 3.3 2.8 2.6 2.5 2.4 2.5 2.8 3.6 3.5 3.8 3.8 3.8 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 5.6 4.5 4.8 5.3 5.6 5.4 4.8 6 6.6 7.4 7.6 6.5 7.3 7.2 6.9 6.7 9.8 5.3 4.1 4.6 4.4 4.6 5 5.9

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

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
TEMPERATURE degF 9.1 7.8 6.6 5.8 5.6 4.9 3.3 2 1 1.6 3 4.6 5.3 5.8 6.3 5.8 4.6 3.3 2.4 1.5 0.5 -0.3 -1 -1.7
WIND SPEED mph 11.1 10.9 9.5 8.3 10.5 11.2 12.6 11.2 13.2 14.5 15.3 13.2 12.7 12.4 11.7 12.8 11.8 10.7 9 8.7 9 8.5 9 9
WIND DIRECTION Degrees 328 334 333 330 329 326 325 321 317 308 315 313 308 305 314 301 302 304 301 304 304 307 301 295
PRECIPITATION inches
SOLAR RADIATION w/m2
PM2.5 ug/m3 2.7 2.9 3.1 3.2 3.3 3.2 3.2 3 3 3.1 2.8 2.8 2.8 3 3 2.9 3 3.4 3.7 3.9 3.8 3.5 3.5 3.6

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
TEMPERATURE degF 8.3 7.1 6 5.7 5.3 4.3 2.7 1.5 0.9 3.2 5 6.3 7.1 7.6 7.5 6.3 4.4 2.5 1.7 0.8 -0.2 -1.2 -1.8 -2.2

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

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

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
WIND SPEED mph
WIND DIRECTION Degrees
TEMPERATURE degF 4.4 3.4 2.1 0.4 -1.1 -2.3 -3.4 -4.2 -3.2 -1.1 1 3.2 4.3 4.4 4.9 2.8 0.4 -1.3 -2.5 -3.9 -5.1 -6.5 -7.2 -7.6

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
PM2.5 ug/m3 3 2.9 2.8 2.9 2.9 3.1 3.1 3.3 3.5 3.6 3.6 3.7 3.7 3.8 3.6 3.9 3.8 3.4 3.8 3.7 3.9 4.2 4.3 4.9

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

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
PM2.5 ug/m3 3.3 3.3 3.6 3.6 3.5 3.5 3.3 3.2 3.3 3.2 3.4 3.5 3.4 3.4 3.4 3.5 3.8 4.1 3.9 3.8 3.7 3.6 3.7 3.7

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 0.198 0.191 0.187 0.184 0.183 0.192 0.216 0.233 0.228 0.242 0.251 0.278 0.292 0.26 0.278 0.263 0.284 0.295 0.287 0.259 0.258 0.249 0.229 0.231
NO2 ppb 3.3 3.6 3.5 3.1 3.8 4.8 5.1 4.5 4.3 4.2 5.1 5 4.5 4.5 4.9 6.5 6.7 7.4 7.4 6.8 6.7 5.7 6.3
WIND SPEED mph 10.5 8.3 9 8.2 8.8 10 8.8 9.2 10.3 10.2 10.3 9.2 9.4 9.5 10.1 9.7 8.8 8 8 8.4 8.6 8.2 7.8 6.4
WIND DIRECTION Degrees 325 328 330 324 321 317 317 307 310 307 302 310 306 304 302 298 300 300 301 306 304 302 299 294
TEMPERATURE degF 7.2 6.2 5.4 4.8 4 2.2 1 -0.1 -0.5 1.2 2.5 3.9 4.5 5 5.3 4.9 3.5 1.9 1 0 -1.1 -1.8 -2.6 -3.2
PM2.5 ug/m3 3.2 3.3 3.5 3.5 3.4 3.5 3.4 3.6 3.6 3.7 4.2 3.7 3.8 3.8 3.5 3.7 4 4.8 4.9 4.9 4.9 4.3 4.1 3.9
PM10 ug/m3 (25C) 6.7 7.1 6.5 6.7 6.7 6.4 7.2 8.6 8.5 11 11.9 10.3 9.3 9.7 7.4 9.9 10 13.8 12.8 10.4 10.4 9.1 9 8.7
PM COARSE (10-2.5) ug/m3 4.3 4.7 3.9 4 4.2 3.8 4.8 6.2 6.1 8.8 9.4 7.9 6.7 7.1 4.9 7.4 7.3 11 9.7 7 7 6.1 6.2 6.1

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
SO2 ppb 0.3 0.3 0.3 0.3 0.3 0.3 0.2 0.3 0.3 0.2 0.2 0.3 0.3 0.3 0.2 0.3 0.4 0.3 0.3 0.2 0.1 0.2 0.2
NO ppb -0.4 -0.4 -0.4 -0.4 -0.4 -0.4 -0.2 0 0.1 0.2 0.2 0.1 0.1 0 -0.1 -0.3 -0.2 -0.3 -0.3 -0.2 -0.3 -0.3 -0.2
NO2 ppb 1.7 1.7 1.6 1.5 1.9 2 2.4 2.3 1.7 1.5 1.5 1.4 1.3 1.3 1.6 2 2.7 2.8 2.6 2.9 2.4 2.7 2.7
NOx ppb 1.3 1.3 1.2 1.1 1.5 1.6 2.1 2.3 1.8 1.7 1.7 1.4 1.4 1.3 1.5 1.7 2.5 2.5 2.3 2.7 2.1 2.4 2.5
WIND SPEED mph 9.9 9 9.8 10.6 10.6 10.1 11.1 11.5 12.4 13.2 11.7 12.1 11.6 12 11.9 12.1 11.1 11.4 11.2 12.3 10.9 11.2 10.5 11.2
WIND DIRECTION Degrees 337 336 337 336 339 328 325 319 318 320 326 322 322 316 311 313 310 305 310 313 308 311 309 309
TEMPERATURE degF 6.9 5.8 5.3 4.8 3.5 1.9 0.5 -0.6 -0.5 2.2 4.6 6.4 6.8 7.6 7 5.8 3.2 1.5 0.5 -0.6 -1.5 -2.2 -2.8 -3.5

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 -0.6 -0.7 -0.7 -0.6 -0.7 -0.7 -0.7 -0.7 -0.7 -0.7 -0.6 -0.7 -0.6 -0.6 -0.6 -0.6 -0.6 -0.7 -0.6 -1 -1.2 -0.6 -0.6 -0.8
WIND SPEED mph 4.7 4.5 4.6 4.5 5.6 6.2 5.6 3.7 4.4 6.2 5.6 5.2 5.1 4.9 5.4 5.5 5.7 4.1 4.9 4.8 4.6 3.8 3.9 4.7
WIND DIRECTION Degrees 297 292 301 301 308 312 311 292 298 307 300 295 299 293 295 298 304 287 293 304 302 291 280 268
TEMPERATURE degF -8.4 -9.7 -11.1 -12.5 -13.7 -14.6 -15.7 -16.6 -15.3 -10.7 -5.3 -2 0.2 1.1 1.3 -1.8 -6.2 -9 -9.7 -11.2 -12.9 -14.3 -15.4 -15.9

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
PM2.5 ug/m3 2.9 2.9 2.8 2.8 2.9 2.8 2.9 3 3.1 3.1 3.2 3.3 3.5 3.4 3.5 3.7 3.9 4.2 4.5 4.2 4.2 3.9 4.4 4.2

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 0.7 0.7 0.7 0.7 0.7 0.7 0.6 0.7 0.6 0.7 0.6 0.6 0.7 0.6 0.8 0.7 0.7 0.6 0.7 0.7 0.7 0.6 0.5 0.8
WIND DIRECTION Degrees 322 321 321 321 320 320 319 316 312 309 310 303 304 305 306 309 300 302 301 303 303 302 302 302
WIND SPEED mph 4.3 4.1 4.2 4.3 4.2 4.8 4.9 5.6 6.4 6.1 5.2 5 5.5 5.4 5.5 5.7 4.3 4.5 4.3 4.8 4.7 4.5 4.5 4.2
TEMPERATURE degF 5.6 4 2.5 0.9 -0.4 -1.6 -2.6 -3.4 -2 1.4 4.5 6.7 8.1 8.6 8.3 6.4 1.5 -0.5 -1.9 -3.4 -4.6 -5.1 -5.5 -6.1

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
TEMPERATURE degF 5.8 4.9 4.4 3.3 1.8 0.3 -1.1 -2.3 -1.7 -0.2 1.2 2.4 3.5 3.7 3.5 3.1 1.5 -0.1 -1.1 -2.1 -2.8 -3.6 -4.4 -5
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
TEMPERATURE degF 6.2 5.6 5.3 3.7 2 0.4 -0.7 -1.7 -0.8 1.4 3.4 4.6 5.5 5.8 5.5 4.4 1.5 -0.1 -1.2 -2.2 -2.9 -3.7 -4.7 -5.4
WIND SPEED mph 10.8 11.2 12.1 11.6 11.1 11.6 11.9 11.7 12.3 11.9 11.3 13.1 13.3 13.1 12.5 12.2 10.9 10.7 12.9 12 12.7 12.8 11.3 12.4
WIND DIRECTION Degrees 325 329 330 334 330 324 321 319 314 313 313 319 325 322 304 303 299 303 302 302 300 302 303 306
PM2.5 ug/m3 2.8 2.9 2.9 2.7 2.6 2.4 2.5 2.6 2.8 2.8 2.7 2.5 2.3 2.5 2.8 3 3.1 3 2.9 3 3 3.3 3.7 3.3

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

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

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
PM10 ug/m3 (25C) 5.1 5.4 5.7 5.6 6.9 6.7 6.5 8.2 6.7 7.9 6.6 6.1 6.6 6.2 5.7 5.7 4.8 5.6 6.1 6 6.7 7.7 8.7 9
PM COARSE (10-2.5) ug/m3 2.3 2.7 2.8 2.6 4 3.7 3.7 5.5 4 5.4 3.9 3.4 3.8 3.6 3.2 3.3 2.4 3.2 3.4 3.1 3.6 4.4 5.5 6
WIND SPEED mph 5.9 4.4 4.6 4.7 6 5.9 5.9 6.1 7.3 7.2 7 6.6 7.8 8 8 7.8 6.4 5.3 5.2 5.9 5 4.7 3.9 3.4
WIND DIRECTION Degrees 323 336 336 327 323 320 322 321 317 311 304 306 301 296 300 292 297 290 294 286 290 286 277 272
TEMPERATURE degF 0.5 -1.1 -2.6 -4 -5.2 -6.6 -7.9 -8.8 -8.9 -7.2 -5.1 -3.1 -2.7 -1.9 -0.8 -1.9 -3.9 -5.3 -6.2 -6.6 -7.3 -7.9 -8.5 -8.9
PM2.5 ug/m3 3.4 3.4 3.6 3.6 3.7 3.7 3.7 3.8 3.6 3.6 3.5 3.5 3.5 3.3 3.1 3.1 3 3.1 3.5 3.7 4 4.3 4.4 4.3

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
WIND SPEED mph
WIND DIRECTION Degrees
TEMPERATURE degF 6.1 5.2 3.8 2.3 0.7 -0.7 -1.8 -2.5 -1.9 -0.8 0.3 1.6 2.2 2.9 2.7 2 0.3 -1.4 -2.3 -3.2 -4 -4.9 -5.5 -6.3

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
TEMPERATURE degF 7.9 7.2 6.2 4.4 2.7 1.2 -0.1 -0.8 1.4 3.1 3.6 4.4 5.1 5.1 4.9 3.8 2.1 0.5 -0.6 -1.5 -2.1 -2.9 -3.7 -4.6
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

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

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
TEMPERATURE degF 6.3 5.3 4.6 3.8 2.4 0.8 -0.5 -1.6 -1.1 0.1 0.9 1.9 3.2 3.8 4.1 4 2.6 0.9 0 -1.1 -2 -2.7 -3.3 -3.7
WIND SPEED mph 9.2 9.4 9.2 10 9 9.1 8.7 9.4 9.4 9.3 11 10.1 9.5 10.1 10.7 9.8 8.7 8.9 9.3 8.9 9 9.2 8.6 9.2
WIND DIRECTION Degrees 322 325 324 323 322 314 312 312 315 310 304 297 299 304 297 296 292 298 303 304 298 299 294 296
PM2.5 ug/m3 5.6 4.6 4.2 3.5 3.4 3.3 3.2 3.4 3.3 3.4 3.4 3.7 3.7 3.4 3.3 4 3.8 3.9 4 3.5 3.6 3.7 4.1 4.2
PM10 ug/m3 (25C) 8.6 7.8 6.7 6 5.5 5.3 5 5.6 5.5 5.7 5.6 6.6 6.2 5.7 6.8 7.2 7.1 7.6 7.2 6.7 7.7 6.8 6.6 6.7
PM COARSE (10-2.5) ug/m3 4.1 4.2 3.4 3.2 2.8 2.8 2.5 3 3 3.1 2.9 3.8 3.3 3 4.4 4.1 4.2 4.7 4.2 4.2 5.2 4 3.5 3.5