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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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Tuesday, 
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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 12.7 16.4 17.7 17.4 17.8 17.3 17 17.7 17 18.1 18 18.6 19.8 20 20.7 21.2 21.3 21.4 21.1 21 20.4 18.4 16
WIND SPEED mph 4.2 4.5 5.5 5.2 4.2 4.1 3.3 4.2 5.8 5.2 7.6 5.2 5.3 6.5 5.9 5.3 4.5 3.8 4.1 4 3.9 3.4 2.4 0.6
WIND DIRECTION Degrees 54 49 61 60 58 76 63 73 77 83 79 65 53 44 39 47 41 40 32 40 56 57 118 119
TEMPERATURE degF 61.4 60.7 59.7 59 59.2 59.1 59.3 59.5 59.6 58.9 59.1 59 58.4 57.9 58.1 57.6 57.1 57.2 57.1 56.7 56.9 56.9 55.7 54.6
RELATIVE HUMIDITY %RH 95.9 100 99.6 100 99.9 99.7 98.5 98.9 99.1 99.3 97.4 97.5 99.5 98.5 96.6 96.4 99.3 97.2 93.6 91.4 88 88.9 97.1 99.7
BAROMETRIC PRESSURE inHg 29.76 29.77 29.8 29.81 29.82 29.84 29.86 29.87 29.88 29.89 29.88 29.9 29.92 29.9 29.89 29.93 29.95 29.95 29.96 29.99 29.99 29.98 29.99 29.99
PRECIPITATION inches 0 0.02 0 0 0.01 0 0 0 0 0 0 0.01 0 0.01 0 0 0 0 0 0 0 0 0 0
SOLAR RADIATION w/m2 0 0 0 0 0 2.2 36.5 56.9 99.2 60.7 177.5 71.9 84.1 101.5 112.6 56.8 36 19.5 0.7 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 1 3 4 4 4 3 2 2 5 7 6 7 6 4 6 4 3 3 0 0 1 0 1 5

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 48.1 46.5 43.4 40.2 38.9 30.3 25.3 35.6 33.2 27.5 26.2 26.8 36.7 47.7 43.1 39.4 39.5 32.2 32.1 31 32.3 32.4

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 45.1 43.8 43.1 37.5 36.8 33.1 33.2 32 31.1 31.9 32.2 29.8 34.7 36.2 35.3 43.6 42.7 40.9 39.2 33.6 30.1 30.2 33.6 33.2

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 43.7 43 36.3 31.6 32.5 33.4 30.1 30.4 27.3 29.9 32.9 32.2 35.9 38.5 34 35.6 38.2 36 31.6 29.1 28.7 34.5 35.1 34.5
TEMPERATURE degF 75.2 72 69.5 69.1 69.2 69.9 70.6 73.6 77.2 81.4 82.7 81.7 82.9 82.8 81.8 76.4 71 69.7 68.4 68.7 68.8 68.8 68.7 68.8
WIND SPEED mph 10.4 4.3 4.3 1.8 1.9 3.5 6 8.4 9.4 9.6 8.4 8.2 9.3 12.9 12.9 2.3 5.8 5.7 1.7 2 1.8 6 7.9 4.6
WIND DIRECTION Degrees 15 33 36 91 111 123 155 169 174 187 184 177 175 186 214 334 21 19 111 125 316 143 183 266
PM2.5 ug/m3 7.1 4.1 4.6 4.1 3.5 4.2 4.4 5.6 8.7 12.3 13.6 13.6 13.8 13.2 12.1 7.4 1.7 1.8 3.2 3.6 3.6 3.1 1.8 2.5

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 7.9 3.9 4.5 3.9 3.3 3.7 4.2 5.9 10.5 13.5 13.9 14.4 12.2 8.8 1.6 2.5 5.6 3.4 3.7 3.1 2.2 2.8
PM10 ug/m3 (25C) 17.3 8.3 9.7 8.6 6.8 9.6 11.2 13.6 19 23.3 23.7 26.2 24.5 18.2 7.4 6.1 10.6 7.7 8.9 7.3 5.5 6.8
PM COARSE (10-2.5) ug/m3 8.8 4.1 5 4.5 3.2 5.6 6.7 7.3 7.8 8.8 8.7 10.6 11.2 8.7 5.6 3.5 4.9 4.1 5 4.1 3.2 3.9

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 46.9 43.8 42.3 40.2 39.3 34.7 35.5 33.7 34.6 33.6 36.1 35.7 36.1 39.1 36.1 43.9 41.1 39.3 37.6 37.2 36.6 33.6 35.7 35.3
CO ppm 0.112 0.115 0.112 0.111 0.112 0.111 0.117 0.126 0.156 0.168 0.175 0.19 0.2 0.185 0.136 0.124 0.124 0.148 0.123 0.115 0.117 0.123 0.124
SO2 ppb 0.317 0.276 0.274 0.208 0.203 0.248 0.258 0.29 0.279 0.226 0.299 0.256 0.283 0.29 0.328 0.24 0.259 0.254 0.259 0.247 0.234 0.293 0.26
NO ppb -0.018 0.003 -0.175 -0.01 0.01 0.142 0.291 0.238 0.155 0.129 0.086 0.092 0.08 0.065 0.028 0.027 0.007 -0.015 -0.01 0.009 0.01 -0.01 -0.006
NOy-NO ppb 0.94 1.127 1.2 1.322 2 1.668 1.649 1.47 1.508 1.976 2.139 2.176 2.285 2.004 1.259 0.982 1.216 1.598 1.322 1.208 1.428 1.112 1.373
NOy ppb 0.922 1.13 1.026 1.312 2.011 1.811 1.94 1.707 1.663 2.105 2.225 2.267 2.365 2.069 1.287 1.009 1.223 1.583 1.312 1.217 1.438 1.102 1.367
PM10 ug/m3 (25C) 12 9.3 10.7 9.7 9.7 10.8 9.8 10.9 13.6 16.6 21.4 20.4 23.5 22.2 22.1 13.2 5.8 6.2 7.8 8.4 7.7 7.7 6.6 5.3
PM COARSE (10-2.5) ug/m3 7.4 4.7 5.9 5.1 5.7 6.6 5.6 6.1 7.2 7.8 9.8 7.4 9.7 7.7 8.1 7.1 3.8 3.5 4.6 5.4 4.6 4.5 3.8 3
WIND SPEED mph 4.4 4.3 3.8 1.5 1.4 8.4 12.5 11.5 15.4 13.5 12.7 8.8 8 8.8 11.6 12.8 1.8 3 0.5 5.3 1.7 3 11.6 5.2
WIND DIRECTION Degrees 286 300 325 206 278 180 181 180 184 191 197 195 176 186 193 311 74 26 120 164 238 189 156 258
BAROMETRIC PRESSURE inHg 29.8 29.81 29.82 29.83 29.84 29.8 29.78 29.79 29.81 29.82 29.82 29.81 29.78 29.73 29.75 29.83 29.89 29.86 29.85 29.84 29.85 29.87 29.78 29.84
PRECIPITATION inches 0.7 0.26 0.27 0.12 0.05 0 0 0 0 0 0 0 0 0 0 0.64 0.09 0.24 0.15 0.05 0.12 0.16 0.01 0
TEMPERATURE degF 67.5 67.4 67.2 67 67.8 67.4 69.2 72.7 75.9 78.4 80.4 80.8 81.9 82.6 81.2 69.8 67.4 67 66.9 67 67.4 67.3 67.5 67.9
RELATIVE HUMIDITY %RH 93.3 95.4 95.6 96.5 94.6 95.7 90.7 83.4 78.4 77.5 75.8 76.8 76.5 74.1 76.9 92 98 98 98 98 98 98 97.7 95.7
PM2.5 ug/m3 4.4 4.4 4.6 4.4 3.8 4 4 4.5 6 8.1 10.6 12 12.7 13.4 13 5.7 1.9 2.6 3.1 2.9 2.9 3 2.6 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 42.3 39.1 40.4 41 35 19.8 29.8 29.2 35.1 37.6 41.7 44 38.5 33.2 39.7 40.6 45.4 43 37.6 36.7 32.1 16.9
WIND SPEED mph 3.6 3.2 3.2 4.9 2.6 0.7 1.4 1.3 2.2 1.6 2.6 2.9 3 1.8 1.5 0.9 2.4 3.1 3.7 3.2 2.9 2.7 1.7 0.5
WIND DIRECTION Degrees 216 232 237 264 268 206 190 227 220 199 208 206 190 175 161 158 216 210 206 245 269 261 260 4
TEMPERATURE degF 66.5 67.1 66.9 68.3 68.4 67.6 67.5 68.4 71.2 69.8 68.9 68.8 71.3 73 71.5 68.7 67.6 66.3 63.1 63.7 65 66.5 67.1 66.4

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 17.7 21.3 21.6 19 23.3 20.2 12.7 12.5 14.4 11.6 14.9 11.9 15.2 16.9 16.6 12.9 12.1 12.7 7.8 6.5 11.7 11.4 11.1 9.9
WIND SPEED mph 1 1.1 1.2 2.2 3 1.3 3.8 3.2 2 1.4 0.9 0.4 2.2 3.6 4.8 2 3.4 2.7 1.7 2 3.4 2.8 3.9 2.6
WIND DIRECTION Degrees 287 275 266 178 174 275 322 320 286 330 342 199 191 328 330 295 321 312 299 303 322 308 324 316
TEMPERATURE degF
PM2.5 ug/m3 6.6 6.1 7.1 7.9 6.9 6.4 7.6 4.5 3.7 3.9 3.8 4.5 4.9 5.2 5.7 6 6.4 6.7 6.9 6.6 5.8 5.4 4.1 3.6
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 47.7 45 43.7 43.1 43.2 39.7 35.7 32.8 33.7 33.9 34 34 34.9 34.1 30.5

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 37.5 36.2 33.8 31.6 33.5 34.9 34.6 32.2 32.6 34 33.6 32.4 22.8 25 22.8 21.7 21.7 20.9 18.3 18.9 12.9 4.8
WIND SPEED mph 6.4 7.8 6.6 5 6 6.5 6.6 5.2 7.5 7 4.8 2.7 3.3 2.7 2 3 2.4 2.6 3.7 4.8 4.6 5.2 4.1 4.8
WIND DIRECTION Degrees 263 263 267 259 258 264 269 275 272 266 258 211 228 235 209 267 260 222 257 265 269 268 305 3
RELATIVE HUMIDITY %RH 96.4 96.5 96.6 96.9 96.8 96.8 94.7 91.4 87.1 80.6 79.6 78.7 75 76.7 89.6 89.8 93.6 95.2 95.2 94.8 95.6 94.6 94.8 96.5
TEMPERATURE degF 66 65.8 65.8 65.9 66 66.5 67.4 68.6 70.1 72.2 73.2 74 75.3 74.3 70.4 68.4 66.5 65.7 65.1 64.8 64.3 63.3 61.6 56.8
PM2.5 ug/m3 3 1 -1 -1 5 4 1 4 3 2 3 4 4 0 0 2 8 5 2 2 1 1 0 -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 14 13.7 13.7 13.5 13.5 13.4 13.1 13.2 12.8 13.2 13.2 13.4 13.2 12.4 11.5 11.3 4.6 4.2 4.1 4 2.9 3.5 3.7 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 34.8 45.6 40.9 39.3 34.9 33.3 32.5 32.3 30.6 29.9 33.8 36.6 33.5 36 34.5 30.5 36 39.3 33.2 30.1 26.9 26 33.1 36.2

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 33.5 33 31.4 38.4 45.4 43.2 42.2 43 45.3 46.8 46.7 52.3 53.4 47.9 40.4 35.4 26.7 39 44.8 45.5 47 44 47.1
TEMPERATURE degF 82.1 81.9 81 77.7 64 62.9 65.3 66.8 69.4 71.5 74.6 76.7 78.3 79.3 85.3 84.4 82.4 78 67.6 63 64.7 65.1 64.2 64.8
WIND SPEED mph
WIND DIRECTION Degrees
PRECIPITATION inches 0 0 0 0 0.08 0.15 0.05 0 0 0 0 0 0 0 0 0 0.03 0.01 0 0.11 0.67 0.06 0.08 0.12
SOLAR RADIATION w/m2
PM2.5 ug/m3 10.8 10.8 10.6 8.5 4.3 3.1 3.5 3.6 3.3 3.3 3.8 5.5 8.3 10.3 10.1 9.4 9.4 9.8 4.4 1.6 1.6 1.9 1.8 2

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 32.5 31 31 35.6 43.7 38.6 39.7 37.5 36.8 38.1 38.9 45.2 47.5 47.9 45.4 39.3 31.6 24.3 33.6 33.9 39.8 38.4 41.7 41.2
TEMPERATURE degF 81.6 81.4 81 77.9 70 67.8 67.4 68.2 69.9 73.3 77.4 80.2 82.9 84.6 85.5 83.9 81.1 77.1 72.7 68.9 67.4 67.1 65.6 65.1

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 49.4 48.2 46.4 42.9 41.7 41.4 36 41.1 40.2 39.8 44.8 47.4 49 46.8 46 48.4 48.8 44.8 44.5 40.1 36 32.9 34.1 33.7

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 44.3 38.9 36.8 32.6 32 25.6 21.2 21.9 20.3 19.2 17.2 9.9 33.4 27.3 28.8 26.3 28.9 21.4 17.1 16.5 14.6 12.6 16.6 13.7

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 46.6 43.2 40.8 36.3 36.6 37.8 26.6 41.1 39.4 47.2 47 46.7 47 46.5 44.2 42.9 32.5 38.1 33.1 27.3 33.4 30.1
WIND SPEED mph 5.5 4.1 4.4 3.3 4.4 3.6 2.8 5.1 5.3 4.9 3.6 7 7.8 7.8 7.4 2.3 7.3 1.9 1.5 3.3 0.4 0.9 4.2 0.6
WIND DIRECTION Degrees 228 252 214 198 233 191 159 184 182 178 167 180 179 186 181 224 345 175 177 183 243 308 161 218
TEMPERATURE degF 68 67.9 66.9 64.5 66.7 65 64.1 64.6 66.7 71.3 71.2 65.9 63.9 67 65.2 65.4 66.7 64.4 64.4 63.5 64.4 65.7 61.4 62.3

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 35.9 35.8 36.8 37.9 32.5 30 27.6 29.7 27.7 26 25 28.9 31.2 21.6 13.7 15.8 22.5 22.8 19 19.1 17.7 16.6 15.8 14.1
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 43.5 47.8 42 40.8 38.6 39.1 34.3 31 35.6 36.4 41 47 45.8 51.9 45.7 36 40.2 43 40.3 34.8 39 37.9 31.8 40.5

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 34.4 41.9 44.2 41.4 33.3 30.3 28.8 29.1 32.6 34.3 40.6 43.7 42.6 48 42.1 34.9 34.3 38.7 33.5 32.8 37.5 34.5 29.5 38.9
PM2.5 ug/m3 13 10 6 2 4 5 5 6 5 6 6 8 7 12 16 10 10 5 2 3 4 3 0 1

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 0.229 0.225 0.162 0.168 0.239 0.214 0.22 0.229 0.264 0.208 0.246 0.277 0.324 0.342 0.358 0.306 0.364 0.209 0.231 0.214 0.197 0.198 0.138
NO2 ppb 4 5.5 15.9 25.5 13.8 16.6 17 5.5 12.4 12.5 12.3 10.3 10.3 19.2 7.4 10.4 11.6 13.9 11.1 6.9
WIND SPEED mph 11.6 6.5 4.8 5.3 1.1 3.5 8.8 9.9 8 10.8 11.7 11.8 10 13.4 11.8 12.2 6.1 5.3 2 1.4 3.3 5 7.1 9.2
WIND DIRECTION Degrees 211 235 336 342 353 141 171 174 187 175 174 164 174 182 192 210 268 5 69 34 150 179 173 167
TEMPERATURE degF 81.3 79.6 73.1 68.4 67.9 67.6 67.9 68.8 71.5 74.8 78.2 78.4 80.7 83.7 84.7 83.6 79 70.1 68.1 67.2 67.2 67.3 67.6 66.4
PM2.5 ug/m3 12.3 11.4 4.4 6.2 6.8 5.5 4.4 4 4.4 4.8 7 7.8 9.7 11.8 11.8 11.1 10.6 5.3 1.8 2.6 3.5 3.9 3.7 2.2
PM10 ug/m3 (25C) 26.4 25.1 10.4 14.5 16.9 11.7 10.8 8.8 11.5 12.1 15.9 14.4 18.1 22.5 21.6 22.3 21.5 14.3 4.9 6.1 9.8 9.5 9.1 7.8
PM COARSE (10-2.5) ug/m3 13 12.8 5.7 8.1 9.9 6 6.2 4.7 6.8 6.9 8.4 6.2 7.7 9.7 8.9 10.2 10.2 8.8 3 3.4 6.2 5.5 5.3 5.5

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 -1.1 -1.1 -1.2 -1.1 -1.1 -1.1 -1.1 -1.1 -1.1 -1.1 -1.2 -1.1 -1.2 -1.1 -1.1 -1.1 -1.1 -1.1 -1.2
WIND SPEED mph 3.6 3.6 3.1 2.4 3.5 3.5 3.3 3.7 3.7 3.3 3.4 3 2.5 1.9 1.6 2.5 3.2 3.6 4.1 4.5 3.3 4.7 4.5 5
WIND DIRECTION Degrees 266 253 260 243 240 246 270 274 263 285 275 219 238 236 224 236 236 233 275 275 281 343 347 351
TEMPERATURE degF 66.8 66.6 66.5 66.4 66.7 66.9 67.4 68.6 70 73.7 73.5 73.2 72.4 70.2 69 67.5 67 66.9 65.8 64.7 63.5 61.8 59.2 57.1

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 47.1 46.2 41.2 41.9 41.9 39.8 34.8 34.6 35.1 34.1 31.8 33.2 32.6 30.3 37.9 39.1 36.2 35.9 39.1 38.7 36.2 33.5 32.6 33.6
PM2.5 ug/m3 1 2 0 -1 2 2 -1 -1 -1 3 7 7 8 11 6 2 -1 1 2 1 2 -1 -1 0

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 0.2 0 0.8 0.1 0.2 0.1 0.3 0.2 0.3 4.6 10.9 2.2 0.3 0.1 0 0 0 -0.1 -0.1 -0.1 -0.1
WIND DIRECTION Degrees 214 206 211 214 206 218 226 210 203 211 202 201 204 199 216 98 157 184 202 227 219 221 191 218
WIND SPEED mph 6.4 9.7 7 5.8 7.8 3.5 2.7 3.2 5.9 6.4 3.3 3.5 4.2 4.1 0 0.3 0.9 2.7 3.4 0.7 0.5 0.9 0.4 0.9
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 51.9 46.6 45.4 41.3 40.2 35.3 37 35.8 35.9 39.5 42.2 47.1 46.6 52.2 51.3 37.9 43.3 42.2 36.9 30.2 29.3 26 29 37.7
TEMPERATURE degF 72.5 68.6 67.8 67.7 68 67.8 69.7 72.4 76.3 79 80.6 77.1 75.6 78.2 77.2 80.7 70.2 67.9 68 68.1 67 67.4 68 66.1
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 47.1 44.4 42 41.4 40 38.9 37.9 35.6 33.8 37 40.8 46.5 46.8 49.4 55.3 57.1 45.7 41.3 35 28.3 35.4 35.1 31.8 42.4
TEMPERATURE degF 68.3 66.7 67.1 67.3 67.2 65.6 68.4 73.4 77.5 81.2 80 75.6 72.9 73.6 73.4 73 66.4 66.3 65.8 66.5 64.4 64.9 65.9 64.1
WIND SPEED mph
WIND DIRECTION Degrees
PM2.5 ug/m3 3.6 3.6 3.6 4.2 3.8 3.9 3.5 3.4 3.8 5.5 5.4 3.8 4.2 6 7.3 9.1 3.2 1.5 1.6 2.1 1.9 2.4 2.5 1.6

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 34.7 33.1 48.3 42.4 39 39.6 41.8 39.3 43.9 45.4 47.8 47.9 50.5 58 56.7 39.1 33.1 37.3 44.7 45 43 40 45.4 47.8

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 31.2 30.3 29.6 28.3 26.4 24.7 23.6 18.9 18 22.7 30.9 32 32.7 34.5 30.7 30.7 21.1 19.6 17.4 37.5 38 38.6 40.5 37.1

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 44.4 42.6 37.5 38.4 32.8 32.4 31.4 28.1 25.8 28.5 28.3 31.2 32.9 33.5 39.6 43.1 42.8 41.8 41.2 37 38.1 42.5 35.3 30.6
PM10 ug/m3 (25C) 9 6 6 8 12 10 11 10 10 18 15 25 20 22 10 6 6 6 5 5 3 2 6 6
PM COARSE (10-2.5) ug/m3 6 3 5 7 11 9 10 11 6 11 6 14 9 10 2 3 5 6 7 7 5 3 5 5
WIND SPEED mph 2.5 3.3 2.7 3.1 0.8 1.9 0.9 1.4 1.4 2.7 2.3 1.3 1 1.2 3.4 1.5 1.9 1.5 2.2 1 1.1 4 3.7 1.8
WIND DIRECTION Degrees 52 60 90 93 180 232 238 209 209 229 232 175 177 200 318 56 92 111 101 290 111 90 286 329
TEMPERATURE degF 66.3 66.9 66.8 67.1 67.1 67 68.7 72.9 76.7 80.5 79.7 81.4 80.3 79.6 70.3 66.6 66 65.7 65.8 65.8 65.7 65.9 65.7 64.6
PM2.5 ug/m3 2 3 1 0 1 1 0 -1 3 6 8 9 9 10 7 3 1 -1 -2 -2 -2 -2 1 1

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 51.6 50.4 44.8 44 43.1 41.5 38.2 36.2 38.1 40.2 39.6 39.5 43.2 44.5 49 53.2 47.2 43.2 38.2 37 32.4 33.8 34.2 34.2
WIND SPEED mph 12.6 11.8 11.8 10.5 11.7 11.5 8.6 9.1 11 14.3 11.4 10.5 9.1 6.9 6.6 5.5 6.6 4.4 3.8 4.6 2.8 5.4 6.5 5.5
WIND DIRECTION Degrees 239 238 224 236 238 209 226 211 212 219 214 213 169 170 181 252 346 331 228 243 225 237 170 205
TEMPERATURE degF 67.3 67.3 67.3 68.5 68.5 68 69.5 72.7 76.5 79.5 81 81.5 77.8 76.6 75.6 73.6 66.3 66.2 66.6 67 67.1 67 66.9 67

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 49.7 46.9 43.1 41.3 43.2 42.9 42 41.9 39.9 41.7 47.5 50 51 52.5 55.2 59.8 46.8 42.2 33.7 37.5 43.2 38.2 40.6 47.8
TEMPERATURE degF 66.4 66.2 66.2 66.3 64.9 59.6 66.9 66.6 69.7 72.4 72.9 69.5 68.5 70.6 71.3 67.3 65.9 65.3 59 59.8 57 60.9 58.3 58.4
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 27 24.7 21.2 17.9 15.2 12.7 9.9 8.8 7.4 6.5 7.1 13.9 17.7 22.9 19.5 10 7.3 6.8 4.3 6.9 8.4 8 8.8 11

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 30.1 36.6 37.2 36.6 29.7 24.8 28 27.4 28 31.7 35.1 35.1 33.1 30.5 32.5 31.5 32 34 30.3 25.5 26.4 24 28.8 33.6
TEMPERATURE degF 80.8 76.5 69 68 67.8 67.9 68.4 69.1 72.5 78.5 82.3 83.6 83.5 85.6 84.9 82.1 73.3 69.4 69.3 69.2 68.7 68.7 68.4 67.9
WIND SPEED mph 3.5 5.8 4.2 1.6 1.6 3.7 2.3 2.9 2.5 3.9 3.8 4.1 4.3 5.1 3.4 5.9 6.2 3.6 0.6 1.8 2 2.6 4.4 5.8
WIND DIRECTION Degrees 217 324 338 40 117 143 173 178 186 177 176 171 173 173 200 248 321 7 85 142 165 253 159 164
PM2.5 ug/m3
PM10 ug/m3 (25C)
PM COARSE (10-2.5) ug/m3