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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 8/11/2025 10:00 to 8/12/2025 15:00 for these counties: Adams,Ashland,Barron,Bayfield,Brown,Buffalo,Burnett,Chippewa,Clark,Door,Douglas,Dunn,Eau Claire,Florence,Forest,Iron,Jackson,Juneau,Kewaunee,La Crosse,Langlade,Lincoln,Marathon,Marinette,Menominee,Monroe,Oconto,Oneida,Outagamie,Pepin,Pierce,Polk,Portage,Price,Rusk,Sawyer,Shawano,St. Croix,Taylor,Trempealeau,Vernon,Vilas,Washburn,Waupaca,Waushara,Wood .

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 38.2 34.2 32.1 32.8 37.9 35 29.5 24.3 23.9 25.4 31.6 36.5 40.7 42.5 42.4 37.3 33.4 37.7 44.3 49.7 39.7 36.7 37.1 39.1
WIND SPEED mph 1.8 1.1 4.1 4.9 4.8 2.5 2.3 2.5 4.2 3.7 6.2 6.9 9.4 8.7 7.3 2.6 3.4 1.5 4.5 3.6 2.5 2.9 3.1 3.4
WIND DIRECTION Degrees 254 190 264 264 255 222 193 206 228 212 235 244 244 232 259 203 221 264 233 215 204 210 199 214
TEMPERATURE degF 63.7 63.1 62.2 59.1 57.8 55.7 56.5 59 66.1 69 73.2 76.5 78 79 66.7 59.6 67.7 60.6 59 58.2 54.8 55.1 54.8 54.9
RELATIVE HUMIDITY %RH 94.9 96.7 96.2 95.9 94.8 95 96.8 94 79.2 72.4 58.1 46.2 37.8 34.7 65.7 89.6 74.2 82.8 83.1 79.8 89.4 88.4 87.3 84.9
BAROMETRIC PRESSURE inHg 29.53 29.52 29.51 29.52 29.54 29.56 29.55 29.53 29.51 29.49 29.47 29.45 29.43 29.39 29.43 29.44 29.43 29.46 29.49 29.49 29.49 29.48 29.47 29.46
PRECIPITATION inches 0.03 0.18 0.06 0.03 0.02 0.06 0.01 0 0 0 0 0 0 0 0.35 0.01 0 0.04 0 0 0 0 0 0
SOLAR RADIATION w/m2 0 0 0 0 0 4.9 33.4 178.2 482.3 427 633.1 668.3 584.4 492.2 44.3 161.3 336.5 35.8 47 11.2 0 0 0 0
PM2.5 ug/m3 2.8 2.7 2.5 1.4 1.8 2.4 2.7 3.1 3.1 3.1 2.9 2.8 2.4 2.4 2.7 3 2.6 2.6 2.8 2.3 3 3 2.8 2.7

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 7.3 6.4 6.1 5.3 5.6 6.2 6.8 4.3 4.2 2.7 1.8 1.5 2 2.4 2.8 2.9 2.9 2.2 1.9 1.7 2.2 2.7 2.5 2.3

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 45.4 45.6 41.4 27.5 33.4 34.4 29.6 31.8 35.7 34.3 33.4 43.1 41.2 39.9 41.3 43.4 42.4 54 48.3 42.5 36.4 35.2 52 42.7

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 40.9 39.6 36.4 33.7 31.6 34.8 37.4 42 38.2 38.9 40.7 42 42.3 42.7 44.8 45.6 46.3 44.8 47.7 46.3 43.9 41.4 38.4

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 36.3 37.1 35.8 39 34 30.4 33.2 39 39.9 37.9 39 38.5 40.6 41.2 43.7 46.5 46.4 48.9 48.9 48.2 44.9 42.4 42 43.3
TEMPERATURE degF 68 68.1 67.8 67.7 66.9 66.9 66.5 64.9 66.7 68.5 70.8 73.4 75.4 77.1 78.3 78.8 79.2 79.4 75 64.5 63.4 64 65.3 64.2
WIND SPEED mph 4.3 5.9 4.2 4.1 4 4.1 5.2 7.6 7.9 7.7 6.7 5.5 6 6.3 7.4 6.8 5.9 4.8 4.4 5.3 3.1 4.3 6.8 4.6
WIND DIRECTION Degrees 158 176 197 233 245 239 266 322 318 323 307 294 295 291 282 279 265 263 292 318 186 229 273 277
PM2.5 ug/m3 5.5 5.7 5.6 5 4.8 4.7 3.3 1.5 2 2.1 2 2.1 2.1 2.4 2.5 2.2 2.1 2.1 2.3 2.8 2.5 2.7 2.4 2.3

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 6.6 5.8 6 5.9 5.7 5.6 3.5 1.8 2.5 2.5 2.4 2.5 2.5 2.6 2.6 2.4 2.4 2.4 2.6 3 3.1 2.9 2.6 2.4
PM10 ug/m3 (25C) 14.7 12.1 12.4 11.5 11.6 10.9 8.2 8.7 11.5 12.5 12.4 13.1 13.3 17.5 15.5 14 12.8 14.5 11.5 8.9 8.9 7.8 7.2 7.7
PM COARSE (10-2.5) ug/m3 7.7 5.9 6.1 5.2 5.5 5 4.5 6.6 8.7 9.7 9.5 10.1 10.3 14.1 12.2 10.9 9.8 11.3 8.5 5.6 5.6 4.8 4.4 5.1

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 41.7 41.1 41.4 40.5 37.7 35.2 35.5 34.5 35 40 38.3 38.7 40.4 42.2 43.6 44.1 44 44.1 43.1 51.2 50.9 46.3 44.9 42
CO ppm 0.172 0.165 0.158 0.154 0.165 0.155 0.155 0.128 0.122 0.161 0.124 0.122 0.124 0.12 0.122 0.123 0.124 0.133 0.118 0.12 0.131 0.129 0.125
SO2 ppb 0.369 0.377 0.375 0.388 0.34 0.363 0.392 0.362 0.371 0.388 0.406 0.426 0.432 0.403 0.422 0.397 0.389 0.418 0.348 0.355 0.361 0.36 0.419
NO ppb 0.091 0.085 0.086 0.103 0.124 0.138 0.534 0.151 0.181 0.168 0.242 0.201 0.137 0.142 0.199 0.151 0.103 0.111 0.07 0.072 0.075 0.084 0.076
NOy-NO ppb 1.513 1.354 1.105 1.976 2.479 1.771 1.947 0.726 0.565 0.657 0.876 1.09 0.899 0.983 1.051 0.897 0.815 1.88 0.793 0.512 0.959 1.148 0.899
NOy ppb 1.604 1.439 1.194 2.079 2.603 1.909 2.467 0.878 0.746 0.825 1.104 1.291 1.036 1.126 1.25 1.047 0.918 1.991 0.863 0.584 1.034 1.232 0.975
PM10 ug/m3 (25C) 9.3 10 8.9 9.4 11 9.4 8.7 8.2 6.2 10.4 11.7 9.4 10.7 12.8 13.7 14.3 12 12.7 11.6 14.6 7.8 6.7 8.4 8.3
PM COARSE (10-2.5) ug/m3 3.7 4.6 4.4 4.5 5.3 4.3 4.5 4.6 4.8 7.7 9.1 6.9 7.9 9.7 10.5 11.1 9 9.8 8.7 11.7 5.7 4.3 5.7 5.8
WIND SPEED mph 9.7 8.2 9.6 8.4 5.9 4.8 4.9 4.5 5.2 6.3 5.9 6 5.8 6.1 7.4 7.9 6.9 4.6 6.3 11.8 14.2 8.3 6.3 3.5
WIND DIRECTION Degrees 178 174 176 184 221 249 268 269 299 301 299 299 291 296 287 285 279 259 217 239 211 211 267 308
BAROMETRIC PRESSURE inHg 29.54 29.51 29.48 29.47 29.48 29.5 29.51 29.52 29.52 29.54 29.55 29.55 29.55 29.54 29.54 29.53 29.53 29.52 29.51 29.52 29.52 29.53 29.54 29.54
PRECIPITATION inches 0.13 0.02 0 0 0.02 0 0 0.07 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
TEMPERATURE degF 67.5 67.3 67.5 67.7 67.8 67.4 66.7 66.2 64.4 67.3 71 73.3 75.6 77.6 78.8 79.1 78.2 75.9 74.2 70 64.5 63.1 64.4 63.8
RELATIVE HUMIDITY %RH 93.5 94 93.4 93.2 93.5 92.7 91.5 91.2 89.8 75.9 58.3 53.9 50.1 44.5 39.8 37.6 37.9 42.6 46.8 51.5 72.3 82.1 78.6 74.8
PM2.5 ug/m3 5.2 5 4.2 4.6 5.3 4.9 3.8 3.3 1.2 2.4 2.1 2.1 2.4 2.5 2.5 2.4 2.4 2.3 2.4 2.4 1.8 2.2 2.5 2.2

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 48.4 44.7 39.9 41.9 43.4 44.2 42.9 42.5 39.6 34.9 26 32.1 32.5 35.2 36.8 39.3 38.5 40.1 41.1 59.8 62.8 51.2 40.3 42.5
WIND SPEED mph 2.4 1.5 1.4 2.5 3.3 3.9 3 3.9 3 2.2 1.2 2.4 5.2 4.9 4.6 4 2.8 3.4 2.9 5.5 2.4 1.6 1.2 2.2
WIND DIRECTION Degrees 193 149 142 167 193 189 183 193 201 206 215 208 275 275 271 252 209 178 202 272 274 280 235 255
TEMPERATURE degF 61 61.9 61.2 61.7 61.7 59.9 59.2 58.7 58.4 58.6 61.9 67.3 67.8 72.4 76.5 78.7 76.1 67.2 62.5 63.7 59.9 56 54.9 53.7

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 36.6 37.6 36.4 31 25.9 24.8 25.4 28.7 32 36.3 43.8 43.8 48.6 47.4 48.5 50 51.1 51.9 44.1 39 45.7 40.6
WIND SPEED mph 3 5.4 5 3.9 3 2.1 3.2 3.6 4.3 5.2 6.2
WIND DIRECTION Degrees 272 308 302 299 295 241 270 269 244 228 243
TEMPERATURE degF
PM2.5 ug/m3 2.5 2.3 2.6 2.9 3.1 3.3 3.2 2.8 2.7 2.4 2.3 2 2.1 1.9 1.5 1.5 1.6 1.9 2.5 2.3 2.3 2.3 2.3
PM10 ug/m3 (25C) 9 12.2 10.6 13.4 13.7 13.8 11.4 9.6 12.9 12.3 12.6 14.2 10.3 12.6 11.4 8.7 10.6 12.3 17.2 11.6 10.3 9.8 9.9
PM COARSE (10-2.5) ug/m3 6.3 9.7 7.8 10.3 10.5 10.3 8 6.5 9.8 9.5 9.7 11.5 7.8 10.1 9.3 6.8 8.5 9.8 14.3 9.2 7.9 7.3 7.4

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 42.2 39.8 38.6 38.2 39.5 37.5 39.3 38.5 31.5 35 39.3 37.4 38.3 40.3 43.2 44.1 42.6 39.9 39.4 38.3 49.9 47.9 45.8 48.4

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 49.5 46.4 41.5 39.2 40.9 40.6 40.7 35.7 31.2 38 35.8 34.1 34.3 39 42.4 44.8 44
WIND SPEED mph 4.2 2.9 1.8 2.2 2.3 3.8 5.1 5.9 5.8 5.6 6.2 7.2 6.7 7.3 8.5 7.1 7.5
WIND DIRECTION Degrees 209 199 150 140 213 236 261 280 285 294 284 276 268 268 257 243 241
RELATIVE HUMIDITY %RH 98.5 100 100 100 100 100 100 100 99.4 98.1 91.4 77.4 67.7 53.3 48.6 51.9 52.4
TEMPERATURE degF 63.6 62.5 61.9 62.1 62.7 62.9 62.5 61.5 58.7 56.5 57.3 63 67.7 71.2 71.1 69.6 69.6
PM2.5 ug/m3 5.8 4.7 4.5 4.4 3 2.3 3.2 2.2 1 1.1 1.7 2.2 2.4 2.9 2.6 3.2 2.2

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 6 4.1 3.5 2.4 2.3 2.7 2.6 2.4 2.3 2.2 2 2.1 2.2 2.4 2.1 2.4 2.6 2.8 3.3 3.4 3.1 2.8 2.8 2.8

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 42.6 39.1 37.3 36.6 35.5 33.8 32.3 33.6 34.4 42.7 40.3 40.9 41.9 41.9 43.8 44.7 45.8 45.1 42.8 41.6 42.3 39.7 41.4 43.3

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 42.4 44.2 44.5 39.9 31.5 31 33.5 31.2 33.6 37.2 37.6 37.7 46.4 49.8 48 46.3 45.1 44.6 41.1 33.7 31.5 39.8 41.1 43.8
TEMPERATURE degF 68.9 68.2 67.1 65.9 67.8 70.5 69.4 69.3 69.9 70.7 71.7 73.2 74.7 75.6 76.4 77.1 77.6 77.2 76.3 72.6 71.3 70.4 66.9 64.1
WIND SPEED mph 13.3 9.2 4.3 6.3 7.3 10.7 13 10.4 10.7 12.6 12.9 14.5 13.1 13 11.9 12.4 10.9 8.2 4.9 4.6 6.5 8.8 6.8 9.3
WIND DIRECTION Degrees 219 210 221 177 214 230 246 256 249 245 255 273 274 282 293 294 290 277 236 225 219 244 267 265
PRECIPITATION inches 0.12 0.1 0.03 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.01 0.03
SOLAR RADIATION w/m2
PM2.5 ug/m3 4.4 3.9 3.6 3.4 4.8 6.6 5.3 5.3 4.7 3.8 3.6 2.6 1.5 1.7 1.8 2 2.2 2.3 2.4 2.8 3.4 3.1 2.6 2.5

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 44.3 43.2 48.8 47.8 32.5 30.6 30.8 30.4 33.7 37.6 37.3 39.6 46.9 48.6 46 45.5 44.5 43 41.8 35.1 34 33.7 32.8 41.1
TEMPERATURE degF

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 55.8 57.2 54.8 56.5 46.3 42.1 35.8 32.6 28.9 35.4 37 39.7 47.6 42.8 42.1 44.1 42.5 45.9 49.1 44 38.9 37.5 43.2 51.9

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 39.7 36.6 37.6 36.7 32.7 31.1 31.6 33.9 35.3 36.6 38 39.9 43 46.1 48 47.5 45.9 44.7 42.3 43.6 47.7 43.7 40 35.3

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 54.1 53.7 50.5 47.5 43.3 41.6 41.6 32.7 29.4 34 32.8 37.6 44.2 43 41.4 43.5 41.8 41.5 38.9 29.8 29.1 36.4 48.1 50.4
WIND SPEED mph 3.4 3.6 2.6 2.9 4.7 6.3 6 3 2 2.6 4.1 4.3 4.3 6.1 5.6 5.6 2.6 3.1 2.8 1.1 1.1 2.7 8.3 11.7
WIND DIRECTION Degrees 166 157 148 142 156 177 178 179 256 260 271 268 269 288 283 281 263 240 192 191 239 264 289 311
TEMPERATURE degF 59.3 59.2 58 56.6 56.9 56.7 57 59 65.5 67.8 69.9 69.5 73.3 75.2 77.3 76.5 73.2 71.7 70.6 65.6 61.8 63.5 64.4 58.9

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 44.9 39 37 34.3 35.2 37.3 39.1 36.3 34.4 34.4 37.1 40.5 44 44.9 45.3 49.2 49.2 48.2 47.3 46 54.4 47.4 41.9 42.1
PM2.5 ug/m3 4.3 4.3 4.7 5 4.2 1.8 1.1 1.7 1.9 2.6 2.7 3 2.7 2.9 2.5 2.3 1.5 1.6 2.8 4 2.1 1.9 2.1 2.3

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 42.5 43.8 42.6 38.8 35.2 35.3 28 30.9 29.1 31.1 34 44.9 47.7 43.8 44 45.1 44.6 44.3 43.1 38.1 52.6 46 38.7 37.9

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 38.9 40.3 38.2 32.6 29.4 25.2 30.2 30.9 33 32.8 42.1 44.9 40.3 40.4 41.1 42.3 41.4 38.9 33.9 39.1 37.8 33.9 34.7
PM2.5 ug/m3 6 3.6 3.5 3.7 4.2 5.5 6.8 6.1 4.7 3.9 2.6 2.1 2.1 2.1 2.6 2.7 2.8 2.9 3.1 3.8 2.9 3.2 3 2.9

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 0.204 0.186 0.206 0.2 0.272 0.34 0.296 0.313 0.284 0.303 0.296 0.215 0.232 0.249 0.281 0.255 0.263 0.304 0.361 0.376 0.305 0.222 0.232 0.182
NO2 ppb 5.3 5 13.4 15.8 18.2 14.9 13.6 13.9 17.6 12.8 11 10.7 10.4 10 8.7 9 11.4 18.7 20.3 15.4 11.2 9.6 6
WIND SPEED mph 13.9 9 7.4 6.5 7.6 7.1 6.8 6.5 6.3 7 6.4 7.3 8.3 8.3 7.7 8.1 7.8 4.7 4.2 5.1 5 2.8 5.1 6.2
WIND DIRECTION Degrees 179 195 188 192 192 203 223 240 247 223 252 268 261 284 290 279 282 253 215 192 306 212 193 232
TEMPERATURE degF 68.1 67.4 67.7 67.2 67.3 68.8 69.6 69.8 69.8 70.1 71.9 72.8 74.3 75.7 76.8 77.5 77.6 77.5 75.5 73.3 70.2 62.4 62.4 62.7
PM2.5 ug/m3 5.4 3.5 3.7 4 4 5.9 7.2 6.6 4.5 4.1 3.1 2 2.2 2.1 2.6 2.9 2.9 2.9 3.2 3 3.2 4 3.1 2.8
PM10 ug/m3 (25C) 11 9 8.4 8.9 8.9 13.1 15.9 15.4 11.6 13 9.9 8.9 11.9 10.4 13.2 13.1 16.3 14.7 15.5 14.9 13.5 12.6 9.5 9.2
PM COARSE (10-2.5) ug/m3 5.4 5.2 4.5 4.6 4.7 6.8 8.1 8.3 6.7 8.6 6.5 6.5 9.3 7.8 10.1 9.7 12.7 11.1 11.7 11.3 9.8 8.4 6.2 6.2

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 42.2 46.2 42.7 39.5 36 32.3 27.3 32.2 35.8 37.1 36.3 46.7 47.1 43.2 43.9 44.8 44.7 45.4 43.2 38.2 47.9 43.5 38.1 36.6
SO2 ppb 0.4 0.3 0.2 0.3 0.2 0.1 0.3 0.3 0.2 0.2 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.2 0.2 0.3 0.2
NO ppb -0.1 -0.2 -0.2 0 0 0.6 0.5 0.3 0.5 0.3 0.1 0.1 0 -0.1 -0.1 -0.1 -0.2 0 0.1 -0.2 -0.2 -0.1 -0.2
NO2 ppb 3.7 2.1 2.1 4.1 4.6 6.6 4.6 4 3.2 2.3 1.6 1.3 1.3 1 1.1 1.2 1.5 3.1 5.8 2.2 3.7 4.4 3.1
NOx ppb 3.6 1.9 1.9 4.1 4.6 7.2 5.1 4.4 3.6 2.6 1.7 1.4 1.3 0.9 1 1.1 1.3 3 5.9 2 3.5 4.3 2.9
WIND SPEED mph 8 7.3 6.2 5.8 6.3 6.2 4.6 7.2 7.9 8.1 11.3 12 11.7 11.3 10.8 12.1 11.2 9.3 5.2 5 8.7 4.1 5.5 6.4
WIND DIRECTION Degrees 184 208 212 201 204 222 233 255 264 252 273 276 274 286 294 292 282 277 237 207 315 249 209 238
TEMPERATURE degF 66.8 66.9 67.1 66.9 67 68.3 69.1 70.1 69.8 71.3 72.6 74.5 76.3 78.4 79.8 80 79.3 77.7 76.6 74 64.5 60.8 61.4 62.2

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 -0.7 -0.6 -0.6 -0.6 -0.7 -0.7 -0.7 -0.6 -0.8 -0.8 -0.8 -0.7 -0.6 -0.6 -0.5 -0.6 -0.7 -0.6 -0.6 -0.6 -0.5 -0.7 -0.7
WIND SPEED mph 7.9 5.5 6 4.3 4.1 4.2 6.3 6.4 4.4 2.9 3.8 5.7 7.5 9.6 9.5 8.9 9.8 3.5 4.5 8.8 3.2 5 5.9 6.6
WIND DIRECTION Degrees 168 169 183 185 238 266 318 325 312 289 260 259 265 260 237 227 268 242 224 329 260 233 234 237
TEMPERATURE degF 64.2 64.2 64.2 64.3 63.9 63.2 61.2 58.2 56.6 61.1 64.5 70.5 73.8 75.3 75 73.2 63.7 55.5 56.3 54.2 51.5 51.8 52 51.7

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 46.4 40.7 39.8 39.2 36.6 36.2 33.7 34.2 31.8 33.2 39.7 38.9 38.8 40 42.1 41.6 42.4 49.5 46.6 41.8 34.9 39.5 50.9 45
PM2.5 ug/m3 6 5.7 5.3 4.8 4.5 4.4 3.6 3.5 2.2 1.2 1.6 1.7 2.2 2.6 2.7 2.7 2.7 2 1.6 1.6 1.9 2.6 1.7 1.7

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 0.9 0.6 6.4 2.5 3.3 0.7 0.7 0.6 0.6 0.6 0.6 0.6 0.7 0.7 0.6 0.5 0.5 0.5 0.6 0.5 0.5 0.5 0.5 0.6
WIND DIRECTION Degrees 77 187 208 209 207 216 239 234 238 241 252 261 247 238 249 244 235 233 219 206 236 227 297 282
WIND SPEED mph 1.1 1.8 3.8 4.1 5.1 3.8 2.5 2.9 1.8 1.9 1.3 1.2 1.4 1.8 1.7 2.2 2.9 3.2 4.4 3.3 1.3 3 1.6 0.3
TEMPERATURE degF 69.5 67.4 67.8 67.5 68 68.5 68.2 68.5 68.3 67.7 70.3 76.9 79.8 81.9 82.1 78.1 76.5 73.5 71.1 68.8 66.1 66.1 63 58

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 44 36.7 42.1 40.7 34.5 35.2 32.3 34.3 36.8 37.9 35.1 43.4 43.3 41.5 43.3 45.3 44.1 43.3 40.9 42 55.9 46.5 42.2 41.9
TEMPERATURE degF 64.9 67.3 67.6 67 66.6 67.2 67.6 68.3 68.4 70.1 70.5 70.8 72.2 74.4 76 77.3 77.5 76.4 75.2 72.3 63.5 60.9 61.5 62.6
WIND SPEED mph 5.4 9.7 11.2 9.6 6.4 10 7.2 10 9.5 12 13.7 13.7 15.1 14.4 13.5 14.3 12.2 10 6.6 12.2 19.9 8.8 9.3 10.4
WIND DIRECTION Degrees 163 206 216 214 205 224 234 253 261 260 268 267 273 281 280 280 274 257 232 231 246 243 243 259

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 50.5 47.6 38.4 41.1 40.2 35.2 32.5 33.5 37.5 37 35.4 42 42.3 41.6 43.1 46 46.2 43.9 38.6 34.1 54 49 44.7 45.1
TEMPERATURE degF 63.1 62.4 64.4 63 61.1 61.7 66.2 68.1 68.5 69.7 72.4 73.4 75.3 77.1 78.9 79.1 77.5 76.1 72.1 67.9 68 62.8 61.5 63.4
WIND SPEED mph 6 7.6 6.1 6.9 6.2 5.4 6.1 7.8 7.9 8.8 11.4 10.4 11.5 12.2 10.9 11.9 11.2 7 5.5 6.2 15.7 10.6 8.4 8.9
WIND DIRECTION Degrees 186 200 208 180 190 202 230 260 265 275 271 276 277 295 296 284 275 263 224 215 257 242 248 276
PM2.5 ug/m3 4.8 4.9 4 2.3 1.8 2.3 2.7 3.4 3.1 2.4 1.2 1.6 1.8 1.9 2.2 2.4 2.3 2.2 2.2 2.5 2.3 1.5 2 2.9

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 44.7 43.7 40.9 39.5 37.5 32 29.4 29.9 34.4 36.1 36.5 37.9 48.4 48.8 45.2 45.3 46.6 44.4 43.4 38.6 36.9 38.5 33.5 37.8

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 42.4 38.4 34.2 29.9 29.4 31.5 31.3 42.3 43.6 39.9 40.5 41.4 43.1 45.1 46.8 47.6 46.6 44.9 44.3 41.8 39.5 39

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 37.6 36.3 31.7 38.6 39 37.6 38 33.2 33 35.7 37.3 39.7 40.5 42.5 44 44.1 45.9 46.6 38.6 44.6 42.9 43 42.4 38.4
PM10 ug/m3 (25C) 10.8 10.3 8.4 8.4 8.1 6.8 13.6 9 9.1 11.4 10.6 11.8 12.2 13.2 11.4 12.3 13.6 13.6 12.4 9.4 8.9 8.1 9.1 9.1
PM COARSE (10-2.5) ug/m3 5.5 5.1 4.4 5.1 4.9 4.1 11.2 6.2 6.3 8.4 7.7 9 9.2 10 8.4 9.3 10.6 10.3 9 6.1 6.1 5.2 6.2 6.3
WIND SPEED mph 0.4 1.2 1.7 2.4 3 4.6 5.7 5.3 5.3 5.8 5.6 6.4 6.4 6.8 7.3 6.2 5.7 4.2 3.3 3.9 2.5 5.6 4.5 2.5
WIND DIRECTION Degrees 151 241 247 273 263 266 297 296 291 287 274 281 275 273 264 259 260 260 232 233 245 252 257 250
TEMPERATURE degF 64.2 64.3 63.2 62.3 62.2 62.1 59 61 64.4 67 70.3 72.6 74.2 75.4 76.3 73.8 75.9 73.3 64.9 61.3 59.7 61 61.1 58.2
PM2.5 ug/m3 4.8 4.7 3.7 3 2.9 2.4 2 2.5 2.5 2.5 2.4 2.2 2.3 2.4 2.3 2.2 2.2 2.5 2.9 3 2.6 2.6 2.6 2.6

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 44.5 42.9 39.2 34.2 32.1 32.8 28.7 30.3 38.8 33.9 32.9 40.1 39.6 39.1 40.2 43.1 43 40.3 35.5 33.2 39.7 49.6 46.9 51.2
WIND SPEED mph 5.5 7.2 4.3 4.5 5.2 4.8 6.9 8.1 11.2 11.5 13.2 12.3 12.7 14.8 14.6 14.1 11.5 8.1 7.7 8.1 13.6 14.9 13.4 12.2
WIND DIRECTION Degrees 184 188 157 172 164 180 200 246 268 267 280 280 279 296 294 281 262 241 216 201 229 248 252 310
TEMPERATURE degF 65.9 66.1 64.3 63.6 63.7 63.1 64.5 67 67.6 68.3 68.7 68.5 71.4 73.3 75.4 76.6 75.8 74.5 72.8 70.3 70.1 67.8 65.9 61.6

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 55.9 53.5 51.9 49.1 44.3 43.1 34.7 32.2 32.2 35.1 33.1 38.3 42 40.4 40.8 42.9 43.2 40.8 39.7 39.5 45.6 50.8 43.5 48.8
TEMPERATURE degF 59.3 58.6 57.9 57.1 57.4 58.2 60.3 62.1 68 71.5 77 76.3 78 78.6 80.5 80.8 80.9 78.6 73.7 66.6 66.3 64.8 63.5 63.6
WIND SPEED mph 4.6 5.7 2.9 5 9.1 7.5 3.8 3.2 3.5 4.4 5.4 4.9 5.9 6.6 5.5 5.6 5.1 4 3.4 6 8.6 6.7 5.1 4.8
WIND DIRECTION Degrees 200 199 184 196 194 208 228 224 262 267 256 273 280 288 279 280 268 251 228 210 236 244 248 290

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 50.5 49.2 47.8 43.2 42.7 39.6 42.8 41.3 35.9 33.1 31.5 32.2 37.6 41.3 42.5 39.5 50.1 43.9 39.1 54.9 52.3 49.4 47.4 44.4

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 41.2 43.9 41.1 40 35.1 34.1 34.1 34.5 39 33.1 41.8 48.6 45.2 44.4 43.9 44.3 45.4 45.4 44.7 37.4 43.4 41.5 37.3 42.3

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 37.1 42.1 41.3 38.2 35.2 34.7 33.9 36 36.9 37.8 44.7 49.8 46 45.8 46.6 47.5 48.6 48 46.7 40.9 46.7 42.7 36.6 34.8
TEMPERATURE degF 67.4 67.2 66.6 66.3 66.8 67.8 68.1 68.4 68.7 68.8 69.8 72.5 73.7 75.3 76.7 77.4 77.5 78 76.2 72.3 63.3 61.7 61.4 61.4
WIND SPEED mph 3.1 3 2 2.3 2.5 3 3.8 6.2 5 7.5 10.6 8.6 10 10.3 10.7 10.8 9.7 6 3 2.4 6.3 2.8 2.3 2.7
WIND DIRECTION Degrees 176 182 186 198 201 229 236 253 252 263 263 266 278 279 283 274 276 260 230 206 299 251 208 226
PM2.5 ug/m3 6.1 3.7 3.1 3.3 3.8 4.1 6.1 5.4 4.1 3.6 2.1 2 1.8 2.2 2.4 2.6 2.6 2.7 2.6 3.2 2.8 2.9 3.1 2.9
PM10 ug/m3 (25C) 13.9 9.9 8.1 8.7 10.3 9.8 13.5 12.5 10.7 9.7 9.6 13.1 9.4 13 12.9 14.1 17.7 15.8 14.1 15 9.8 9.5 12.4 12.6
PM COARSE (10-2.5) ug/m3 7.5 5.9 4.8 5.2 6.2 5.4 7 6.7 6.2 5.8 7.2 10.6 7.2 10.2 9.9 10.9 14.2 12.4 10.9 11.2 6.8 6.5 9.2 9.5