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Noise monitoring program
Active Air Quality Notification
  • An air quality ADVISORY for Unhealthy PM2.5 levels is in effect from 7/29/2025 08:30 to 7/31/2025 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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Saturday, 
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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 3.7 3.7 3.5 4.1 4.2 14.9 17.1 25.6 36.9 33.4 33 32.9 35.3 34.6 33.2 28.9 13.6 4.3 1.7 2 1.5
WIND SPEED mph 1.2 0.5 1.2 1.4 1.7 2.7 2.7 2.6 2 4.3 3.9 3.7 3.9 3 1.9 1.8 0.6 0.5 0.6 0.7 1
WIND DIRECTION Degrees 200 245 228 222 252 251 250 287 8 20 55 71 80 39 72 87 127 194 183 291 220
TEMPERATURE degF 61 60.7 60.9 60.4 60.3 65.1 67 70.1 72.5 71.8 72.7 72 72.7 72.6 70.3 67.6 63.4 61.6 61 59.9 59.5
RELATIVE HUMIDITY %RH 100 100 100 100 100 92 88.8 81.7 74.2 78.1 77.2 79.6 77 77.4 83 89.4 100 100 100 100 100
BAROMETRIC PRESSURE inHg 29.84 29.84 29.85 29.85 29.85 29.9 29.91 29.91 29.91 29.91 29.91 29.91 29.91 29.91 29.92 29.91 29.93 29.95 29.95 29.95 29.97
PRECIPITATION inches 0 0 0 0 0 0 0 0 0 0 0.01 0 0 0 0 0 0 0 0 0 0
SOLAR RADIATION w/m2 0 0 0 0 0 145.6 157.4 268 314.1 401.9 534.1 290.4 326.3 175.6 58.6 12.1 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 9 8 6 4 3 4 13 10 11 7 6 6 5 6 8 7 7 5 7 10 17 13 22 22

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 29.8 27.5 25.3 22.8 20 17.5 15 13.3 15.3 17 20.4 25 28.3 33.3 33.7 32.9 36.1 35.9 27.9 18.9 18.1 18.6 18.5 17.6

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 22.2 21.3 20.7 19.8 18.1 16.1 14 19 26.6 34.2 32.4 35.2 37 37.3 38.8 39.8 40.4 39.2 37.6 37.6 35 33 30.2 28.5

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 20.5 21 22 19.4 16.3 11.7 18.5 23.7 26.3 30.5 33.1 38.4 41.5 42.7 42.7 43.4 43.4 41.7 38.3 31.7 20 7.5 5.2 4.7
TEMPERATURE degF 65.4 66.3 67.2 67.5 68.1 68.7 69.3 69.9 71.6 73.2 75.7 78.9 81 81.1 82.2 82.4 82.5 82.2 79.4 75 72.1 70.4 69.2 68.3
WIND SPEED mph 8.7 6 6.3 5.8 4.7 4.4 3.6 3.2 2.5 2.8 2.3 2.9 3 2.5 3.9 2.8 3.7 3.3 2.5 0.7 0.8 1 1.2 1.2
WIND DIRECTION Degrees 180 182 194 179 190 208 222 298 270 266 267 278 308 310 324 311 303 324 342 48 62 55 42 64
PM2.5 ug/m3 19 23.6 22.1 22.6 19.8 17.2 15.6 15.2 14.7 14.6 15 15.2 14.8 14.7 14.8 14.8 15.7 16.2 16.7 17.1 18.3 21.7 20.7 20.3

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 18.9 22.5 22.6 21.7 18 15.1 14.4 13.9 13.8 14.4 14.7 14.6 14.9 15.1 14.6 15.8 16.6 16.6 17.4 17.4 17.2 17.3 18 19.2
PM10 ug/m3 (25C) 30.6 37.5 37.4 36.7 30.6 25 24.5 22.6 22.6 24 24.5 22.4 23.6 24.1 24.6 25.8 30.9 28.3 28 27.1 25.9 24.7 26.5 26.9
PM COARSE (10-2.5) ug/m3 11.2 14.3 14.1 14.3 12 9.4 9.6 8.2 8.2 9 9 7 7.7 7.9 8.8 8.8 12.8 10.5 9.6 9 8.1 6.9 8 7.2

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 25 21.8 20.3 18.6 17.7 16.3 15.2 15.6 21.3 28.9 33.1 36.1 38.7 40.3 41.8 43.1 42.4 38.1 36.6 30.9 30.8 30.6 29 18.4
CO ppm 0.237 0.242 0.259 0.251 0.271 0.28 0.277 0.271 0.267 0.277 0.258 0.25 0.245 0.248 0.228 0.22 0.247 0.257 0.264 0.285 0.268 0.265 0.274
SO2 ppb 0.3 0.285 0.276 0.227 0.233 0.228 0.285 0.286 0.267 0.286 0.276 0.302 0.3 0.29 0.311 0.298 0.358 0.304 0.269 0.266 0.254 0.278 0.282
NO ppb 0.008 0.01 -0.034 -0.021 0.011 0.117 0.279 0.376 0.153 0.087 0.074 0.049 0.063 0.037 0.046 0.027 0.102 0.013 -0.017 -0.028 -0.014 0.003 -0.019
NOy-NO ppb 1.816 2.015 2.099 2.317 3.109 3.165 3.295 2.427 1.86 1.588 1.427 1.34 1.488 1.488 1.376 1.237 1.439 1.539 1.783 2.08 2.418 2.875 2.745
NOy ppb 1.824 2.025 2.065 2.296 3.12 3.282 3.574 2.803 2.013 1.676 1.5 1.39 1.551 1.525 1.422 1.265 1.541 1.552 1.767 2.052 2.405 2.878 2.726
PM10 ug/m3 (25C) 15.3 19.1 22.8 24.4 26.5 25.8 26.9 31.9 22.4 20.9 20 19.2 18 19.6 21.5 23.1 24.2 24 22.6 22.8 24.6 23.6 23.8 22.1
PM COARSE (10-2.5) ug/m3 5.5 6.5 7.4 7.6 9 9.3 10.6 13.6 7.7 7 6.1 5.8 5.4 6.7 7 8.1 8.8 8.1 7.1 6.8 7.9 6.9 6.8 6.2
WIND SPEED mph 9.7 7.9 7 7 5 4.4 2.7 3 3.7 2.6 2.5 2.9 4 3.9 3.3 4.1 3.5 2.2 1.7 2 3 2.6 1.9 1.6
WIND DIRECTION Degrees 182 180 177 180 188 206 219 230 223 253 282 286 234 253 261 261 270 314 12 57 68 77 90 342
BAROMETRIC PRESSURE inHg 29.8 29.78 29.78 29.78 29.79 29.8 29.79 29.8 29.82 29.83 29.84 29.84 29.84 29.84 29.84 29.84 29.84 29.85 29.87 29.88 29.9 29.91 29.92 29.93
PRECIPITATION inches 0 0 0 0 0 0.01 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
TEMPERATURE degF 63.9 64.2 64.7 65.2 65.8 66.2 66.8 67.7 70.4 73.2 76.1 76.9 79.8 80.5 80.7 81.8 81.8 79.8 75.8 72.8 72.1 71.3 70.1 67.6
RELATIVE HUMIDITY %RH 97 98 98 98.8 99 98.4 98 97.7 90.4 81 73.9 71.2 66 64.9 64.7 61.5 60.8 66.8 78.6 87 86.3 86.5 89 94.1
PM2.5 ug/m3 9.6 12.3 15 16.4 17.1 16.1 15.8 17.7 14.1 13.3 13.3 12.8 11.8 12.2 13.6 14.1 14.4 15 14.8 15.4 16.1 16.2 16.5 15.6

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 35 34 32.4 26.6 24.5 18.1 14 17.1 18 20.6 21.6 21.6 22.8 34.2 35.3 35 33.4 30.2 22.1 10.6 9.7 5.9 13.5 12.8
WIND SPEED mph 3.2 2.6 2.7 2.1 2.2 0.3 0.3 1.8 2 1.9 1.7 1.9 2.2 4.1 4.1 3.8 3.2 2.2 1 0.6 0.8 0.7 1.2 1.2
WIND DIRECTION Degrees 163 153 199 196 230 239 122 242 239 259 237 221 221 254 269 260 261 265 267 271 269 282 267 269
TEMPERATURE degF 64.1 63.6 63.6 63.9 64.1 64.1 63.9 65.5 67 68.4 68.9 69.5 73 77.7 79.4 77.1 74.3 73.1 69.8 65.9 63.2 62 61.2 60.8

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 17.5 15.7 13.5 9.1 7.9 9.2 11.1 12.8 14.8 21.2 27.6 33.5 36 36.1 43.8 43.3 41 36.3 24.9 12.6 4 1.5 1 1.5
WIND SPEED mph 2.4 1.8 1.4 0.9 1.6 1.8 1.8 1.5 1.4 1 0.8 1.6 2.4 3 3 2.4 2 1.4 0.1 1 2.2 2 2.1 2.6
WIND DIRECTION Degrees 150 134 161 33 21 56 62 40 1 322 6 317 252 234 224 249 279 279 225 152 142 141 142 133
TEMPERATURE degF
PM2.5 ug/m3 5.4 5.3 5.4 6.5 6.9 8.9 7.1 6.1 5.9 5.7 6.2 7.3 8.3 8 8.7 9.4 10 10.2 10.7 11.2 11.5 12 12.2 11.9
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 25.7 23.1 20.5 19.5 18.7 15.7 14.4 17.3 23.2 27.3 30.9 28.7 31.1 35.5 38.1 39.3 40.2 35.3 31.5 29.1 25.1 20.9 21.5 23.3

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 34.2 33.3 29.7 27.2 24.8 22.2 22.8 22.3 25.6 27.7 27.7 25.4 30.2 27.2 27.9 32.2 33 32.9 24.2 23.8 22.4 21 22.4 22
WIND SPEED mph 2.5 1.9 1.1 1.2 0.9 0.7 1.1 2.9 2.8 1.6 1.1 2.8 2.8 3.6 3.5 3.7 3.1 3.5 2.5 2.9 3 2.9 3 2.7
WIND DIRECTION Degrees 147 156 147 149 155 268 258 282 280 18 340 271 294 303 264 256 257 263 249 234 237 238 235 220
RELATIVE HUMIDITY %RH 97.2 97.2 97.5 97.7 97.9 98 97.9 96.3 90.1 84.4 82.1 83.5 76.1 78 75.1 71.2 74.8 73.4 90.1 94.1 96.2 97 97 97
TEMPERATURE degF 59.8 59.8 59.8 59.8 59.7 59.9 60.4 61.4 62.9 64.6 65.6 65.8 68.1 67.8 69.2 70.7 69.9 69.9 66 64.5 64 63.8 63.6 63.8
PM2.5 ug/m3 -1 4 5 4 2 3 1 0 1 1 0 -1 1 0 0 -2 -2 0 3 3 3 3 4 3

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 20.1 17.9 16.3 13.2 12.4 12.1 12.2 15.2 16.4 16 15.1 15.9 16.9 18.6 19.1 19.1 19 17.7 16.5 15 14 13.7 15.9 15.1

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 22.3 21.5 20.1 19.5 18.2 17 15.4 18.6 23.8 28 31.3 35.7 38.1 40.1 41.5 42.1 41.1 35.3 31 21.8 10 4.9 2.9 0.4

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 24.1 23.2 22.8 23.5 24.3 20.6 18.9 17.7 18.4 20.6 24.7 29.9 40 46.2 49 55 58.2 56.3 44.6 23.7 12.4 6.8 5.3 9.4
TEMPERATURE degF 65 65.6 66 66.1 66.5 66 66.8 68.7 70.3 71.7 73.1 75.9 75.8 80.1 82.7 79.6 76 75.9 74.9 72.7 72 71.4 70.7 70.5
WIND SPEED mph
WIND DIRECTION Degrees
PRECIPITATION inches 0 0 0 0 0 0 0.01 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 10.5 12.8 13.5 10.5 8.5 14.5 17.4 18.1 19 19 19.4 19.2 20.8 18.1 17.3 19.8 20.6 20.4 20 20.9 21.1 23.9 23.3 24.5

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 24.8 23.1 22.9 22.1 22.3 20.1 18.9 19.1 20.3 20.5 24.4 35.7 43.7 47.1 47.6 50 49.4 47.3 41.1 30.6 29.9 30.4 16.4 19.2
TEMPERATURE degF 65 65.5 66.2 66.4 66.6 66.4 67.6 69.2 71 72.2 74.7 77.5 79.7 81.7 82.1 82.2 83.1 82.7 79.9 77.7 77.6 75.8 72.2 71.3

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 36.2 34 29 25.6 20.4 20.3 17.8 16.9 15.4 16.1 20.8 24.1 28.9 31.3 34.9 36.9 38.7 37.6 30.6 30.1 27.7 26.1 28.5 28.6

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 18.8 18.1 16.4 16.6 10.7 13.2 14 17.4 23.6 27.7 31.5 40.1 35 42 40.8 41.2 42 39.8 30.6 22.1 21.1 13.2 7.2 7.2

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 34.1 31.4 26.2 24.1 21 17.1 15.2 17.8 20.9 22.2 21 24.9 31.7 35.6 39.6 36.6 36.5 34.2 23.8 12.9 10.1 3.7 4.3 4.1
WIND SPEED mph 6.8 4.7 3.9 3.5 3.4 2.9 2.7 2.6 3 2.4 3.7 4.7 6.6 5.8 4.3 1.6 3.4 2.7 0.8 1 0.9 0.3 0.4 0.3
WIND DIRECTION Degrees 186 197 207 211 212 211 245 274 291 289 187 190 183 188 190 214 298 304 12 104 130 44 350 240
TEMPERATURE degF 66.6 66.1 65.5 65.4 65.2 65.1 66.9 70.5 72.1 72.5 72.2 73.8 75.9 75.6 77.4 78.7 78.3 75.9 70.5 65.5 63.3 60.9 60.2 59.3

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 21.4 19.7 18.1 16.6 14.9 13.7 14.4 16.2 17.6 22.1 26.9 31.5 34.3 38 40.5 42.7 42 38.9 33.9 32 29.7 29.4 28.9 23.2
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 25.7 24.7 22.9 21.1 22.2 20.4 18.5 18.5 23.4 28.5 37 38.2 38.8 44.4 49.1 48.1 46.7 44.8 43 30 18.4 18.9 13.7 25

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 25.1 23.6 21.9 22.4 22.8 20.5 20.3 20.3 21.6 29.2 34.3 38.6 41.8 43.6 44.4 46.4 47.7 47.6 41.5 21.9 17.1 13.6 5.9 11.2
PM2.5 ug/m3 6 10 12 20 7 8 13 14 14 14 14 15 17 15 19 15 14 16 16 31 30 40 27 20

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 0.29 0.271 0.253 0.28 0.289 0.327 0.35 0.417 0.467 0.465 0.415 0.428 0.374 0.499 0.478 0.508 0.489 0.542 0.652 0.754 0.662 0.983 0.951 0.956
NO2 ppb 8.6 6.9 6.7 7.7 10.5 9.5 10.9 10.8 11.1 7.6 8.8 7.7 8.1 9.2 9.4 12.1 14.9 20 20.5 25.9 29 28.2 30.4
WIND SPEED mph 8.2 8.2 8.4 7.4 6.5 6.1 7.1 5.5 5.1 5.3 5.7 7.2 8.4 8.4 7.8 7.6 6.9 5.3 2.7 2 2.1 1.2 1.2 1.3
WIND DIRECTION Degrees 180 185 183 192 210 213 222 211 218 205 194 208 199 200 210 221 216 210 204 189 189 289 297 345
TEMPERATURE degF 64.4 64.8 65.1 66.2 66.8 67.1 68 69.3 70.7 73.3 75.1 77.8 79.1 80.6 81.5 83 83.1 82.1 80.4 79.3 78 75.6 74.5 73.1
PM2.5 ug/m3 10.1 12.4 15.6 15.5 11.4 8.7 10.7 14 17.3 18.1 18 18.8 18.5 17.2 16.2 15.1 15.7 17.5 19.8 21.5 22 27.5 30.5 28.1
PM10 ug/m3 (25C) 16.2 19.8 23.9 24.4 17.8 14.4 19.7 23.4 29.2 33 29.5 31.7 32.5 27.1 26.2 25.6 25.1 29.8 32.2 34.5 34.3 40.3 44.9 41.5
PM COARSE (10-2.5) ug/m3 5.9 7.2 8.1 8.6 6.1 5.5 8.7 9 11.3 14 10.6 11.8 12.8 8.8 9 9.4 8.3 11.1 11.3 11.8 11.3 11.8 13.3 12.5

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 -1.1 -1.1 -1.2 -1.1 -1.1 -1.2 -1.1 -1.1 -1.2 -1.1 0 -1 -1.1 -1.1 -1.2 -1.1 -1.1 -1.1 -1.1 -1.1 -1.1 -1 -1
WIND SPEED mph 2.1 2.7 2.4 2.5 1.9 1.1 1.2 1.5 2.3 2.6 2.7 3.3 2.3 2.5 3.8 3.9 3.5 2.9 2.3 2.3 1.5 0.3 1.3 1.6
WIND DIRECTION Degrees 128 137 129 143 139 181 245 318 329 322 307 311 321 307 295 288 275 267 268 256 260 192 155 163
TEMPERATURE degF 60.8 60.8 60.8 60.8 60.8 61 61.7 63.9 69 69.5 71 69.6 72.7 74.3 73.9 73.6 73.2 71.8 68.4 66.1 64 63.2 62.9 60.8

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 33.8 30.7 24.8 21.2 18.2 16.4 14.3 13.8 14.4 17.5 19.8 28.4 31.2 33.4 34 33.7 35.1 36.4 30.4 16.3 8.2 7.4 5 5.6
PM2.5 ug/m3 3 2 2 6 6 7 7 8 8 6 4 3 5 7 6 4 4 7 10 11 19 15 18 21

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 19.8 3.2 6.9 2.8 0.4 0.1 0.1 0.1 0.2 0.2 0.2 0.1 0.1 0 0 0 0 0 0.1 0.1 0.1 0 0 0
WIND DIRECTION Degrees 189 189 197 202 211 212 219 223 215 252 254 288 209 213 215 283 248 208 224 0 0 296 0 214
WIND SPEED mph 2.3 3.1 2.3 3.3 2.3 3.3 2.5 1.3 1.2 0.2 0.3 0.3 1.1 2 2 0.2 0 0.3 0 0 0 0 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 27.4 25.3 21.7 20.6 19.4 17.6 16.2 18.8 25.3 30.7 35.4 37.9 39.4 42.7 45.4 46.4 43.8 41.8 32.5 24.1 27.1 28.1 26.2 19.8
TEMPERATURE degF 64.1 64.5 65 65.5 66.1 67 68.4 73.4 75.6 77.2 79.3 77.8 76 75.7 78.1 83.7 83.8 82.2 78.1 74.7 72.7 71.9 70.8 68.7
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 29.9 26 22.3 21 18.7 14.8 12.7 15.9 20.7 23.3 29.5 34.7 38.9 42 46.9 50.3 51.4 48.1 38.2 35.6 23.3 25.8 31.6 20.9
TEMPERATURE degF 65 64.8 64.8 65.3 65.6 65.8 66.9 71.3 73.3 72.2 73.6 74.5 73.7 73.9 76.5 75.7 76.3 76.9 73.1 71.3 68.1 68.3 67.8 66.4
WIND SPEED mph
WIND DIRECTION Degrees
PM2.5 ug/m3 6.8 7.9 9.9 12.8 14.2 14.7 14.1 13.9 12.3 11.7 11.6 13.7 17.1 18.5 17.7 18.4 17.9 17.6 17.6 16.9 15.7 17.1 17.5 15.8

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 26.5 25.3 23.5 24 23.3 21.9 21.3 21.2 22.4 21.7 24.3 32.1 43 47.4 52.7 47.6 48.4 52.6 52 44.2 37.6 27.5 20.1 12.4

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 23.2 21.5 20.2 19.1 17.4 14.7 15.4 17.9 18.8 24.5 30.9 36.7 40.1 44.5 45.2 46.1 46.3 43.5 29.7 9.2 4.5 6.1 2.6 4.1

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 21.4 19.6 19 23.7 22 21.5 22.8 23.3 26.1 28.5 26.9 29.5 33.7 35.9 37.3 38.2 36.7 29.6 15.3 12.7 9.2 8.8 9.5 17.9
PM10 ug/m3 (25C) 8 7 16 27 21 20 17 18 13 16 12 16 19 23 20 18 16 18 19 20 21 20 18 16
PM COARSE (10-2.5) ug/m3 2 3 13 12 4 10 4 4 2 6 1 2 9 12 6 5 6 1 7 6 7 11 11 6
WIND SPEED mph 1.7 0.9 2 3.3 2.4 2.3 2.1 2.1 2.9 2.4 2.1 2.1 2.1 2.9 3.7 3.5 2.6 1.4 0.8 2.3 1.1 1.3 1.5 2.1
WIND DIRECTION Degrees 179 209 250 246 246 248 252 247 240 259 284 295 249 243 262 257 262 257 128 77 94 95 96 96
TEMPERATURE degF 63.3 63.7 64.4 65 65.3 65.4 65.9 67.3 69.8 72.9 73.7 74.3 78.4 79.1 81.3 81.2 80.7 79.7 72.2 68.5 66.4 65.4 64.7 64.5
PM2.5 ug/m3 6 4 2 13 17 9 12 13 10 9 10 13 9 10 12 12 9 16 10 14 13 8 7 9

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 32.3 30 25.6 21.9 19.1 15.9 14.2 17.3 21.1 25.6 27.9 29.7 33.2 36.2 38.1 40.5 40.5 37.2 34.2 29.7 29.2 20 10.9 8.9
WIND SPEED mph 8.8 10.2 7.5 5.9 5.3 4 3.9 5.3 5.4 5.2 4.8 2.8 3.8 3.5 5 6 5.6 5.5 2.3 0.6 1.5 1.4 1.6 2
WIND DIRECTION Degrees 203 203 193 195 206 235 244 230 248 241 230 309 300 235 267 291 299 320 303 233 334 199 248 266
TEMPERATURE degF 65.1 64.9 64.2 64.1 64.4 64.7 65.9 68.8 71.1 72.2 73.2 74 75.6 77 78.4 79.1 79.1 77.1 74.5 71.8 69.5 67.7 66 65.1

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 33.5 29.7 26.1 24.6 22.8 16.7 15.2 19.2 20.8 24.5 28.5 34.4 40.9 45.7 49.1 53.7 55 58.2 57.3 44 29.2 13.1 13 14.1
TEMPERATURE degF 66.2 65.4 65.1 64.6 64.5 64.7 65.2 67.7 67.4 68 71.6 74.5 75.7 77.9 73 72.4 70.9 71.5 69.2 67.2 65.7 64.6 64 63.5
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 19.9 19.3 18.5 18.2 16 13.9 16.9 20.3 21.3 25.7 26.6 29.1 33.3 36.6 35.9 36.9 40.5 36.3 28.2 25.7 17.1 9 4 2.8

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 22.1 21.5 20 19.2 17.8 16.8 15.8 16.4 18.5 24.9 32.2 36.2 40.1 41.9 43.8 44.5 44.5 43 37.5 26.6 15.1 7.4 6.2 9.6
TEMPERATURE degF 64.5 65.3 65.7 66.3 66.9 67.6 68.6 69.7 71.9 75.7 79.5 81.4 82.6 82.7 84.2 85.1 84.8 83.3 80.6 76.8 74.7 73.2 71.7 70.8
WIND SPEED mph 2.9 2.5 2.9 2.5 1.7 1.4 2.3 1.8 2.1 2 2.4 3 4.5 6.2 5.9 4.5 4.7 4 1.9 0.8 0.8 0.6 0.6 0.9
WIND DIRECTION Degrees 174 179 172 183 193 218 231 221 232 239 226 236 253 282 269 254 260 261 307 28 117 92 25 3
PM2.5 ug/m3 8.9 12.5 15.2 15.1 11.8 10.3 11.2 13.3 15.3 15.8 15.6 16.1 16.4 15.6 15.1 15.3 17.6 15.9 17.6 26.6 26.1 34.4 46 20
PM10 ug/m3 (25C) 15.1 19.8 23.4 23.7 18.7 17.8 19.9 22.1 26.9 30.6 27.7 29 31.4 27.9 27.6 30.6 37.6 33.3 30.7 39.6 38.9 47.8 58.1 28.9
PM COARSE (10-2.5) ug/m3 6 7 7.8 8.2 6.6 7.2 8.3 8.4 10.9 13.8 11.1 11.7 13.7 11.2 11.3 13.8 18.3 16 11.9 11.7 11.7 12.2 10.8 8.4