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Noise monitoring program
Active Air Quality Notification
  • An air quality ADVISORY for Unhealthy for Sensitive Groups OZONE levels is in effect from 8/7/2025 12:23 to 8/7/2025 23:00 for these counties: Door,Kenosha,Kewaunee,Manitowoc,Milwaukee,Ozaukee,Racine,Sheboygan,Walworth,Washington,Waukesha .

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 28.1 25.8 24.9 22.6 13 18.7 22.4 23.9 25 19 16.5 17.7 18.2 18.1 18.2 18.2 19 11.8 12.1 13.1 10.7 7.8 3.1 0.3
WIND SPEED mph 3.8 3.6 2.9 2.7 1.6 4.1 5.7 5.6 6.8 7.3 7.4 6.6 6.1 5.8 5.7 4.9 2.8 1.4 2.9 2.6 2.2 1.3 0.7 0.5
WIND DIRECTION Degrees 322 322 297 277 262 320 341 360 8 43 75 75 64 65 66 72 77 147 119 123 121 118 171 185
TEMPERATURE degF 51.2 49.4 47.5 44.1 40.9 47.4 51.1 52.4 54.3 53.7 53 50.3 50.5 51.1 50.1 47.1 45.4 40.8 39.8 39.7 37.5 36.8 35.3 34.1
RELATIVE HUMIDITY %RH 66.9 70.9 75.4 84.3 93 79.7 71.3 67.5 58 64.1 68 72.3 70.9 68 71.4 78.6 83.2 94.5 95.8 94 99.2 99.6 100 100
BAROMETRIC PRESSURE inHg 29.84 29.87 29.9 29.91 29.94 29.97 30 30.03 30.06 30.07 30.08 30.1 30.1 30.09 30.09 30.09 30.1 30.08 30.09 30.09 30.07 30.07 30.07 30.06
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 4.5 115.1 142.5 121 309 384.3 396.4 174.7 241.5 211.5 90.7 1.2 0 0 0 0 0 0 0 0
PM2.5 ug/m3 4.4 3.6 3.5 3.6 3.8 3.7 3.3 3.3 3.9 2.3 0.8 0.7 1 0.7 0.6 0.5 0.6 1.1 2.4 2.3 1.9 1.7 2.1 2.1

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 19.3 19.4 19.7 20.4 20.3 19.6 17.6 10.2 5.6 4.2 4.3 4.3 4.5 4.7 4.6 3.9 3.5 3.2 1.9 2.6 2.9 1.8 1.3 1.4

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 36.7 34.5 30.2 25.8 23.2 24.3 26 28.9 28.8 29.2 29.5 29.7 30.5 31.6 31.7 25.5 19.9 18.7 17.6 16.5 13.2 12.4 14.5 15.5

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 38.6 38.1 35 32.5 29.2 27.8 30.1 30.6 33.1 36 36.6 38.9 40.9 41.4 41.2 40.9 39.9 34.1 27.9 25.2 19.9 18.1 16.7 14.5

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 37.9 39 39.2 36.3 32.7 30.2 27.6 31.7 32.6 35.8 37.8 39.5 41.5 42.5 42.1 40.7 38.9 35.5 31.3 27.3 23.9 20.2 17.8 15.4
TEMPERATURE degF 69.8 69.3 68.3 66.2 63.6 62 60.5 62.1 63.6 65.7 68.4 70.5 72.7 73.4 73.5 73.7 70.9 63.1 58.5 54.4 51.1 49 47.2 45.6
WIND SPEED mph 7.1 6.8 5.2 3.8 2.5 1.7 3.4 9.1 11.5 10.6 7.3 7.4 6 7.1 7.4 5 2.8 2.8 3.7 3.3 1.8 1.8 1.5 1.3
WIND DIRECTION Degrees 210 219 227 256 279 303 350 4 16 18 19 14 23 20 23 29 40 86 101 94 64 53 54 59
PM2.5 ug/m3 16.5 16.9 17.3 17.2 17.4 17.7 18.8 18 14.7 10.5 9 6.9 6.2 7.3 7 6.6 8.2 8.4 9.3 7.6 6.4 5.6 4.8 4.3

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 17.3 17.4 17.5 17.4 17.4 17.9 18.6 18.5 15.3 11.2 9 7.9 6.9 8 7.6 6.3 7 8.7 10.1 7.7 7.1 6.2 5.5 5.1
PM10 ug/m3 (25C) 43.7 42 39.6 36.4 39.1 36.8 39 43 40 27.7 25.2 22.4 20.3 23.1 20.5 17.8 21.6 26.4 26.2 17.6 14.4 11.2 9.9 8.5
PM COARSE (10-2.5) ug/m3 25.1 23.4 21 18.1 21 18.3 19.9 23.9 24.1 15.9 15.7 14 12.8 14.4 12.3 10.9 14.1 17.3 16 9.9 7.5 5.2 4.6 3.6

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 34.4 32.9 30.2 29.4 28.3 27.6 25.5 25.4 30.7 33.9 36 37.2 38 39.5 39.9 38.6 31.5 28.5 23.2 20.6 19.5 19 18.4 17.7
CO ppm 0.213 0.21 0.203 0.188 0.211 0.212 0.214 0.181 0.161 0.154 0.161 0.165 0.16 0.148 0.147 0.148 0.146 0.146 0.147 0.143 0.144 0.145 0.143
SO2 ppb 0.372 0.361 0.291 0.283 0.133 0.145 0.197 0.231 0.207 0.239 0.218 0.251 0.301 0.482 0.509 0.229 0.17 0.15 0.141 0.135 0.093 0.099 0.115
NO ppb -0.043 -0.029 -0.011 -0.022 -0.037 0.008 0.114 0.118 0.088 0.087 0.066 0.067 0.043 0.044 0.087 0.023 -0.026 -0.042 -0.049 -0.045 -0.038 -0.049 -0.041
NOy-NO ppb 2.414 2.336 3.409 3.862 2.991 2.806 2.28 1.855 1.475 1.619 1.754 1.889 1.773 1.549 1.813 1.691 1.456 1.089 1.104 0.858 0.614 0.53 0.442
NOy ppb 2.371 2.307 3.398 3.839 2.955 2.814 2.394 1.973 1.562 1.706 1.82 1.956 1.816 1.593 1.899 1.714 1.43 1.047 1.056 0.813 0.575 0.481 0.401
PM10 ug/m3 (25C) 38.1 38.6 35.8 33.6 35.1 33.7 41.1 42.1 36.8 30.2 27.6 29.1 33.1 26.6 22.4 19 17 14.7 11.9 8.5 8.1 5.1 5 2.8
PM COARSE (10-2.5) ug/m3 21.3 22.1 19.2 16.7 17.7 15.5 22.1 23.9 23 20.6 18.8 20.1 23.3 18.1 15.8 13 11.4 9.1 7.3 4.5 4.7 2.5 3.1 1.5
WIND SPEED mph 11.5 9.6 7.8 6 4.3 3.4 4 6.6 7.3 5.3 3.7 4.8 4.4 4.8 4.3 4 9.1 8.8 9 7.5 5.5 5.1 5.8 5.1
WIND DIRECTION Degrees 206 207 207 215 250 282 328 342 357 7 18 4 46 35 32 37 101 98 96 100 82 73 70 80
BAROMETRIC PRESSURE inHg 29.69 29.69 29.68 29.7 29.72 29.73 29.76 29.8 29.83 29.85 29.86 29.87 29.87 29.88 29.89 29.9 29.92 29.94 29.97 29.98 29.99 29.99 29.98 29.98
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
TEMPERATURE degF 66.6 65.9 64.7 63.4 62.7 61 59.4 60.3 62.9 66.1 69.1 70.7 69.4 68.4 67.8 66.6 60.8 55.1 51.1 48.7 47.8 47.3 46.9 46.4
RELATIVE HUMIDITY %RH 73.2 76.4 80.2 83.3 85 88 89.2 80 60.1 45.3 40.3 39.4 43.3 40.5 37.1 39.6 54.2 64.1 79.3 84.8 85.2 85.4 86.5 87.5
PM2.5 ug/m3 16.7 16.5 16.6 16.8 17.4 18.2 19 18.2 13.9 9.6 8.8 9 9.8 8.5 6.6 6 5.5 5.5 4.7 4.1 3.4 2.6 1.9 1.4

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 43.4 40.4 37.3 35.7 34.1 33.2 31.8 30.3 29.2 28.2 26.8 22.2 21.6 21.1 21.7 20.3 18.6 18.2 21.6 22.1 21.5 22 22.8 23
WIND SPEED mph 4.5 4.1 3 2.4 1.6 1.7 2 2.7 2.6 3.1 3.5 4.2 3.8 4.5 4 3.6 3 2.8 2.6 2.9 3 2.9 2.7 2.7
WIND DIRECTION Degrees 260 265 268 292 287 308 335 348 348 346 358 20 19 20 25 28 27 29 35 39 46 39 42 51
TEMPERATURE degF 64.5 62.7 60.2 58 55.9 53.9 52.6 53.7 55.2 57.6 60.9 61.9 61.7 60.7 59.6 55.7 49.8 46.7 45.6 45.4 44.6 45.2 44.9 46

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 3 3.7 20.9 19.1 22.2 27.5 26 25.3 27.9 30.2 31.5 34.5 35.9 36.6 36.5 35.6 34.2 31.2 14.4 11.4 4.4 7.4 21.1 26
WIND SPEED mph 1.3 0.5 0.8 0.7 1.1 1 1.1 1.7 2.7 2.9 2.3 2.1 2.6 2.2 2.4 1.9 1.8 1.3 1 1 0.8 1.2 2.5 3.6
WIND DIRECTION Degrees 352 323 334 327 313 328 319 346 11 8 322 350 333 341 12 31 44 51 164 134 146 150 122 119
TEMPERATURE degF
PM2.5 ug/m3 24.4 25 14.9 11.7 10.4 8.2 6.8 5.6 4.3 3.8 3.9 3.7 3.9 3.8 3.9 3.8 3.8 5.6 6.5 6.3 5.4 5.9 7.2 7.7
PM10 ug/m3 (25C) 43.1 45 36.9 31.7 28.2 24.7 19.5 14.5 10.7 10.3 10.6 9.2 10.6 10 9.9 12.7 9.9 24.6 18.2 20.4 16.5 15.4 20.7 19.5
PM COARSE (10-2.5) ug/m3 18.8 20.4 22.3 20.3 18.1 16.7 13 9.1 6.5 6.5 6.7 5.4 6.6 6.1 5.8 8.6 5.9 19 11.9 14.6 11.5 9.9 14 12.1

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 35.2 33.2 32 32.9 31.8 28.4 25.4 25.2 30.7 32.6 33.3 34.8 35.7 35.9 35.9 34.9 27.8 23.9 19.5 18.6 18 17.7 16.2 15.6

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 41.9 39.2 34.2 32.2 31.6 28.7 26.8 25.9 27.5 28.7 29.1 30.1 29.8 29.2 27.7 23.9 21 20.4 20.5 19.5 15.6 14.2 17.8 20.9
WIND SPEED mph 5.9 5.4 5.4 5.3 7.3 6.6 4.9 5.1 7.6 6.5 5.8 5.4 4.9 5.4 4.1 4.7 5 3.3 4.1 5.7 5.8 5.3 5 5.2
WIND DIRECTION Degrees 303 305 316 322 332 344 346 356 14 2 19 4 26 14 23 43 39 68 81 86 95 101 109 104
RELATIVE HUMIDITY %RH 80.6 81 80.4 78.1 74.1 77.2 81.3 77 66.6 61 57.6 54.3 51.6 50.7 48.5 49.9 60.4 71.2 76.5 79.7 86 90.4 94.8 96.1
TEMPERATURE degF 61.1 58.7 55.7 52.8 50.2 47.2 45.8 47.3 48.8 50.8 52.5 54.4 56.2 56.8 57.4 57.4 53.9 48.5 45.4 43.3 40.7 38.5 36.6 35.7
PM2.5 ug/m3 21.5 19.2 16.4 11.1 7.3 5.4 4.9 4.8 4.6 4.5 4.6 4.8 4.9 5 4.7 4 3.5 2.6 2.1 2.1 2.4 2.8 2.2 1.7

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 17.1 17.3 17.3 17.6 17.4 17.8 18.8 19.5 14.6 11.5 9.7 8.3 7.6 6.8 6.8 6.7 6.4 6.6 7.6 6.4 8.1 9.5 7.5 6.8

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 33.3 32.1 29.4 27.3 24.5 23.9 21.7 24 31.3 34.9 38.8 41.8 43.5 44.6 45.3 39.6 35.5 31.4 29 26.3 21.5 20.6 19.3 17.6

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 32.6 30.9 28.4 27.1 24.5 22.5 19.8 18.7 22.4 30.2 38.3 40.1 41.2 36 34.2 33 34.1 32.5 29.4 28.5 28.2 27.8 26.3 25.7
TEMPERATURE degF 70.8 69.4 68.2 67.7 66.8 65.9 65.1 66.2 68.5 70.7 62.2 58.5 58.5 58.1 56.3 55.2 54.1 53.2 53.3 53.4 53.3 53.2 53.1 52.8
WIND SPEED mph 14.3 13.6 12.6 13.3 12.4 10.1 10.4 10.1 11.4 9 14 12 11.4 12.1 12.4 13.8 14.4 14.1 14.9 16.4 14.5 14.5 14.4 13.6
WIND DIRECTION Degrees 243 238 233 236 239 239 238 253 280 328 19 18 15 17 21 19 21 23 28 29 34 38 50 45
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
PM2.5 ug/m3 14.2 13.8 14 13.7 13.5 13.7 14 13.8 13.5 14.9 17.7 17.6 16 7.6 5.1 4.2 4.2 4.1 4 3.6 3.8 3.9 3.8 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 30.9 29.6 26.6 23.8 22.8 20 18.3 17.8 21.9 30.8 38.1 38.3 37.1 34.6 33.2 31.6 30.9 29.8 27.4 26.7 26.5 26 24.3 24.3
TEMPERATURE degF 69.8 68.9 67.1 66.5 66.2 65.2 64.6 66 68.7 69.5 66.5 64.6 62.5 61.1 59 57.7 56.2 54.7 54.6 54.6 54.2 53.9 54.1 53.5

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 34.2 32.2 31.4 27.5 27.2 27.4 28.6 28.7 29.5 29.7 29 27.4 27.6 21.3 21.3 20.7 20.2 19.3 18.3 18.3 18.9 18.1 18.1

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 25.4 20.8 11.5 9.7 4.3 3.7 3.9 15.7 27.4 30.3 32.4 34 36.1 37.1 37.8 38.4 38.2 32.5 28.5 24.3 17.3 14.7 28.2 28.7

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 36.2 34.5 30.6 29.9 24.1 16.4 16.3 24.5 28.1 28 28 28 28.4 27.6 27.4 21.6 21.3 19.6 19.2 18.4 17.5 17.4 16.9 17.2
WIND SPEED mph 4 3.6 2.9 6.9 7.3 5.8 7.2 8.9 12.1 11 8.2 5 5.3 5.7 6.5 6.7 5 3.7 3.5 2.9 1.9 2.8 2.2 3.3
WIND DIRECTION Degrees 265 266 278 292 301 324 343 352 346 347 358 31 60 61 67 68 62 51 52 27 39 56 39 73
TEMPERATURE degF 68.7 67.5 65.7 66 63.4 59.6 57.3 59.8 61.3 62.2 62.5 62.5 62.9 61.9 60.4 56.3 52.6 49.9 49.2 48.6 47.5 47.2 47.2 48.1

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 43.4 38.2 35.7 34.2 32.5 33.9 32.5 30.7 29.1 29.7 32.1 33.9 33.9 34.5 35.1 35.6 34.6 32.8 33.4 30.6 23.3 20.3 18.8 18.1
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 34.6 34.2 34.1 33.6 30.9 28.6 26 27.9 32.7 35.1 34.9 33.7 32.7 32.2 31.1 30.4 30.6 26.4 22 22.9 21.7 21.6 22.2 22.1

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 33.8 32.5 32.5 32.2 30.7 28.8 26.1 23.8 28.6 34.1 33.5 32.9 31.7 30.2 29.7 29.2 28.8 23.3 19 19.6 18.5 19.4 20.5 21.1
PM2.5 ug/m3 14.8 14.5 14.9 15.3 15.8 16.6 16.9 17.5 19.2 18.5 13.3 9.2 7 6.1 5.7 5.3 5.8 6.3 5.8 5.5 5.3 3.5 2.9 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 0.176 0.171 0.183 0.175 0.228 0.255 0.3 0.334 0.354 0.292 0.223 0.181 0.219 0.202 0.199 0.24 0.274 0.214 0.253 0.261 0.209 0.23 0.172 0.128
NO2 ppb 3.2 3.3 5.1 5.7 8 9.5 10 11.4 8.1 3.8 2.1 3.7 2.9 2.4 3 5.4 5.4 6.3 6.3 4.2 3.9 3.9 1.6
WIND SPEED mph 10.1 9.5 9.4 7.7 7.3 6.1 5.6 4.7 5.5 6.1 6 5.1 5.7 5.7 5.9 5.3 4.9 4 4.1 5.5 6.2 5.3 4.3 4.3
WIND DIRECTION Degrees 233 239 228 221 224 239 242 245 323 21 34 40 27 32 29 33 15 13 6 5 12 11 21 45
TEMPERATURE degF 71 69.8 68.6 67.5 66 64.8 63.8 65.1 67.4 67.7 64.6 63.7 61.9 60.2 58.9 57.7 56 53.1 52.4 52.1 51.7 51.3 51 51.1
PM2.5 ug/m3 14.7 14.6 14.9 15 15.7 15.9 16.4 16.5 17.7 18.4 13.6 10 7.1 5.8 5.1 5.1 5.4 5.8 5.6 4.9 4.2 3.5 3 3.2
PM10 ug/m3 (25C) 36.2 37.4 34.7 31.3 30.7 29.8 34.5 36.7 43.4 48 37.4 26.6 20.7 16.3 13.5 10.8 11.5 11.3 10.8 9.8 9.1 7.3 6.8 6.7
PM COARSE (10-2.5) ug/m3 20.6 21.9 19 15.7 14.6 13.5 17.8 19.7 25.1 28.8 23.4 16.4 13.5 10.4 8.5 5.7 6.1 5.7 5.4 5.1 5.1 4 3.9 3.6

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 0.4 0.4 0.2 0.3 0.3 0.3 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.1 0.2
WIND SPEED mph 4.9 5.2 5.3 4.8 5.3 4.7 5.1 4.9 5.8 6 5 3.7 4.1 3.8 3.8 3.4 4.1 3.9 2.7 2.4 3.2 3.6 3.8 4.1
WIND DIRECTION Degrees 314 323 324 321 335 343 341 347 356 8 1 357 343 1 350 9 29 27 44 60 72 77 86 88
TEMPERATURE degF 58.6 57.1 55 52.4 50.2 47.7 46.1 46.6 51.2 53.2 55.1 56.5 58 58.4 58.4 57.4 54.3 50.9 47.7 45.3 43.3 41.8 40.1 38.5

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 38.4 36.7 32.9 29.5 28.6 27.5 26.2 27.6 28.7 29 30.8 31.4 32.6 33 34.2 33.9 30 21.9 19 17.5 16.6 15.3 14.2 14.7
PM2.5 ug/m3 18.8 18.9 18.7 19.1 20 20.6 18.3 13.2 8.8 5.5 4.8 4.8 4.7 4.9 5.1 5.6 5.7 4 2.8 2.1 2.1 2.5 1.7 1.4

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 1.3 1.3 1.3 1.4 1 1.2 1.3 0.9 1.6 0.8 0.7 0.9 1.1 1.2 1.3 1 1 1 1 0.9 0.9 0.9 0.8 0.9
WIND DIRECTION Degrees 222 219 228 263 286 284 327 325 7 20 29 28 46 68 70 65 93 98 89 74 43 51 52 62
WIND SPEED mph 5.3 4.4 2.4 0.7 0.2 0.6 0.9 1.2 1.4 1.7 1.8 1.9 2.2 3.1 2.9 2.6 3.4 4 3.3 3.2 2.5 2.1 2 2.3
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 37.4 36.8 36.8 35 31.7 29.3 26.5 29.4 32.7 34.3 33.8 33.7 32.4 32.1 30.5 31 28.3 20.7 21.2 20.7 19.4 19.5 19.3 20.4
TEMPERATURE degF 70.1 69.6 69 67.3 65.7 64.2 63.2 64.8 65.8 65.3 60.7 58.8 57.8 57.4 57.5 56.1 54.1 51.3 49.8 49.1 48.7 48.7 48.6 50.2
WIND SPEED mph 15.8 15.4 15.1 13 12 10.8 8.9 8.5 9 8.9 12 14.5 16.2 16.7 13.5 14.1 12.4 8.7 9.2 8 8.3 8.5 8.3 11.3
WIND DIRECTION Degrees 244 252 256 258 263 272 290 319 5 42 59 55 52 50 42 40 44 37 24 24 25 29 35 62

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 37.6 36.2 36 34.6 32.4 30.7 26.7 28.2 30.7 31.9 33 31.6 31.1 30 29.6 30.6 25 21 21.9 20.6 20.4 19.9 19.9 20
TEMPERATURE degF 70.5 69.4 68.7 67.2 66 64.1 62.1 63.5 64.9 62.4 59.1 58.1 57 57.3 56.3 54.9 52.5 49.7 49.1 48.6 48.5 48.3 48.7 49.7
WIND SPEED mph 11.5 10.2 10.4 8.9 8.5 5.6 3.9 8.2 8.6 10.1 10.8 12.2 12.1 10.9 11 11.1 11.1 9.8 10 8.6 9.6 9.5 10.7 10.5
WIND DIRECTION Degrees 245 252 258 268 279 277 305 330 12 37 47 43 43 40 41 37 32 30 29 29 30 31 38 60
PM2.5 ug/m3 13.5 13.4 13.7 14.2 14.9 15.2 15.7 16.3 15.3 14.1 8.3 5.6 4.2 4.2 4.1 4.2 3.6 2.4 2.6 2.1 1.2 0.8 0.5 0.5

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 30.8 29 27.5 26.7 23.1 20.8 13.5 15.7 24.2 32.8 35.6 35.2 33.1 31.5 30.3 29.3 29.9 27.6 25 24.9 25 23.2 22.1 22

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 27.4 25.4 24.5 23.2 20.2 17.6 16.1 16.1 21.4 33.7 38.3 41 42.6 43.5 44.9 44.9 36.8 31.9 29.6 27.6 25.6 23 19.9 18.4

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 41.5 41 41.8 41 37.3 34.2 29.5 28.5 30.3 32.7 35 37.2 38.6 39.9 41 41.2 39.2 35.1 35.9 31.7 26.8 23.3 18.3 17.6
PM10 ug/m3 (25C) 49.1 45.7 47.6 46.6 49.2 51.3 47.2 42.5 35.6 27.3 24.6 20.6 18.5 17.8 15.2 16.8 15.2 15.9 18.7 23 20.4 14.3 9.2 6.9
PM COARSE (10-2.5) ug/m3 28.8 25.9 27.1 26 28 29.6 26.8 24.7 21.7 16.8 15 12.6 11.3 11.3 9.7 11.1 8.7 9.9 12.2 16 13.4 8.5 5.3 3.9
WIND SPEED mph 5.9 4.5 4.9 3.9 4.4 3.5 1.8 1.7 1.8 2.2 2.1 2.4 2.5 2.6 2.6 3.2 4.5 6 8.3 7.8 6.7 7.6 9.1 5.4
WIND DIRECTION Degrees 241 244 256 269 301 328 352 360 19 22 21 29 24 29 31 51 62 82 81 89 88 72 79 78
TEMPERATURE degF 67.7 66.7 66.2 64.5 61.8 58.4 55.8 57.3 60.9 64.2 66.6 68.8 69.9 70.7 70.4 68.9 64.5 58.7 56.7 54.4 50.7 47.8 46.1 44.6
PM2.5 ug/m3 18.4 18 18.7 19.1 19.8 20.6 19.7 17 13.1 9.7 8.9 7.2 6.5 5.8 4.9 5 6.2 5.8 6.3 6.9 7 5.9 4.1 3.2

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 41.4 40 38.6 37.8 35.7 33 29.8 29.7 31.5 33.5 33.5 32.5 31.9 30.9 30.6 29.9 22.5 22.7 20.5 21.5 21 20.1 19.4 19.4
WIND SPEED mph 11.8 11.4 10.1 8.5 7.7 7 8 9.3 9.9 8.5 8.5 8.7 9.2 8.7 9.1 8.3 7.6 7.2 6 6.4 5.8 6.6 5.6 7.1
WIND DIRECTION Degrees 253 252 260 268 281 304 334 351 3 360 9 38 41 61 69 47 45 47 45 46 47 43 53 58
TEMPERATURE degF 70.7 69.5 68.4 67.4 66 63.7 61.5 61.9 63.2 64.4 64.9 61.5 58.9 58.3 57.1 55.9 53 50.3 49.6 49.5 49 48.7 48.3 48.8

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 36.9 35.2 34 32.8 29.8 27.9 27.2 29.4 31.7 32.8 33.5 32.1 31.2 31.1 30.7 31.8 22.4 23.5 22.4 21.8 21.6 21 20.4 20.5
TEMPERATURE degF 67.7 66.9 66 64.9 63.5 61.9 61.3 64.5 64.8 58.2 56.3 56.6 55.8 54.7 54.2 53.4 51.4 49.9 49.4 49.3 49.1 49.1 49.3 50
WIND SPEED mph 6.9 6.3 4.5 2.3 2.6 2.8 3 4.7 8.3 8.7 8 10.7 13 10.5 9.5 8.9 11.5 9.7 8.6 9.4 9.3 10.9 13.3 15.3
WIND DIRECTION Degrees 260 260 270 275 284 305 320 350 24 45 45 38 40 46 40 36 30 29 26 24 25 31 39 56

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 33.4 35.1 33.2 32.4 28.7 26.7 25.2 24.8 26.7 27.9 28.5 27.2 25.3 21 20.1 19.8 20.4 19.9 19.6 17.9 16.2 16.8 16.2 15.3

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 28.1 27.1 26.3 24.7 20.3 20.6 19.1 19.1 24.4 32.9 38.1 41.9 45.7 41.9 37.7 34.7 31.8 29 28.1 25.4 20.9 18.7 16.6 16.2

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 31.6 31.2 31 31.2 28.1 25.5 23.1 25.5 29.7 33.4 36.9 38.3 35.8 33.1 32 31.2 29.1 27.4 21.7 19.7 19.7 18.6 18.5 19.1
TEMPERATURE degF 68 67.8 67.4 67.2 65.7 64 62.9 64.7 66.1 68 70.2 69.8 67.1 63.8 62.3 60.4 57.2 53.5 51.6 50.1 49.2 48.7 48.8 50.1
WIND SPEED mph 4.4 4.6 6.6 8.3 6.6 4.6 4.3 5.4 6.2 4.8 3.1 4.2 4.5 4.3 3.9 4 4 3.5 4.6 5.4 5.2 5 4.2 2.9
WIND DIRECTION Degrees 230 234 243 251 252 246 258 280 341 1 20 111 108 64 67 65 58 50 40 34 35 34 44 65
PM2.5 ug/m3 15.4 14.9 14.5 15.1 15.5 16.2 16.7 17.7 18.4 17.8 18 17.5 12.7 7.8 6 5.6 5.4 6 5.6 4.4 4.5 4.2 3 2.1
PM10 ug/m3 (25C) 35.9 35.8 39 34.3 34.7 35.3 36.3 40.6 43.5 47.6 47.8 43.2 34.7 24.7 17.9 14.7 12 10.6 11 8.3 9.2 8.1 5.6 5.8
PM COARSE (10-2.5) ug/m3 19.6 20.1 23.6 18.4 18.6 18.6 19.1 22.3 24.4 29 28.7 24.7 21.5 16.6 11.7 9.1 6.6 4.7 5.5 4.1 4.9 4 2.8 3.8