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Noise monitoring program
Active Air Quality Notification
  • An air quality ADVISORY for Unhealthy PM2.5 levels is in effect from 7/31/2025 12:00 to 8/1/2025 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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Thursday, 
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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 25.6 23.2 19.7 17 15.3 13.2 11.7 12.7 15.2 19.9 22.2 24.6 26.5 29.6 30.9 32.1 31.9 32 30.5 28.9 35 25.3 15.5 18.1
WIND SPEED mph
WIND DIRECTION Degrees
TEMPERATURE degF 49.6 47.6 46.3 44.8 44.1 42.7 42.8 49.2 53.6 56.9 59.7 62.2 64.2 65.7 65.8 65.4 63 60.9 59.4 58.7 59.9 53 52 52
RELATIVE HUMIDITY %RH 81.6 87.2 90.4 94 95.1 97.3 97.2 81.7 71.2 59.4 52.1 47 44.2 41.2 42.3 45.1 51.9 57.6 62 64.8 57.7 94.6 100 99
BAROMETRIC PRESSURE inHg 29.79 29.79 29.8 29.81 29.82 29.84 29.85 29.85 29.86 29.87 29.87 29.85 29.82 29.8 29.79 29.78 29.78 29.77 29.76 29.76 29.76 29.75 29.75 29.72
PRECIPITATION inches 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.01 0.02 0.02 0.03
SOLAR RADIATION w/m2 0 0 0 0 0 0 39.2 156.6 285.1 393.8 467.8 470.5 442.4 361.4 251.5 174.8 54.2 6.3 0 0 0 0 0 0
PM2.5 ug/m3 2.5 2.7 2.9 3 3.1 3.1 3.3 3.1 3.1 2.5 2.7 2.5 2.8 3.1 3 2.9 3.1 3.1 3.7 3.7 2.9 3.2 3.4 3.3

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 3.4 3.1 2.7 3.1 3.4 3.7 4.3 4 3.5 3.4 3.5 3.4 3.3 3.3 3 3.1 3.6 4.1 4.6 4.4 4.3 4.2 4.1 4.4

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 29 28.2 28.8 26.6 24.7 19.9 17.6 21 22.3 23.2 25.8 27.8 29.8 32.1 33.7 33 31.4 23.7 23.2 23.5 23.4 24.5 24.1 24.6

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 29.9 27.5 22.5 20.9 20.4 18.8 18.3 20.4 23.6 25.7 28.7 33 36.2 37.3 37.5 37.3 36.2 30.6 27.1 27.6 25.3 26.7 27.5 25.3

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 31.2 29.3 28.5 27.3 25.5 22.6 18.4 19.9 20.4 23.8 27.2 32.4 35.9 35 35.8 35.4 35.9 35.1 25 16.3 21.2 26 27.4 30.8
TEMPERATURE degF 60.3 58.7 57.5 56.4 55.5 54.5 54.4 56.6 59.6 62.1 65.1 67.3 68.6 69.3 69.5 69.5 69.5 66.8 62.2 61.8 62.8 62.6 62 62.5
WIND SPEED mph 7.8 7 6.2 5.6 5.4 4.2 4.3 5.1 4.8 5 5.2 6.2 8.5 7.5 7.3 6.4 4.9 4.4 1.7 2.5 3 4.1 6.3 9.6
WIND DIRECTION Degrees 300 305 290 268 263 259 259 270 263 279 270 259 255 273 279 279 267 242 160 147 146 157 170 178
PM2.5 ug/m3 3.8 3.6 3.7 3.7 3.9 3.8 4 3.9 4 3.7 3.3 3.3 3.2 2.9 2.6 2.7 2.6 3 3.5 5 4.3 4.2 3.6 3.4

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 3.8 3.6 3.7 3.8 3.9 4 4 4.1 4.1 3.4 3.3 3.2 3.1 2.9 2.8 3.2 2.9 3.5 3.8 8 9.1 10.6 4.9 3.7
PM10 ug/m3 (25C) 19.1 16.2 18.4 17.7 16.1 13.9 14.5 17.5 15.9 13.4 15.8 12.4 13.3 14 12.4 14.9 11.4 12.5 11.3 18.8 16.9 19.5 13.7 12.7
PM COARSE (10-2.5) ug/m3 15.2 12.5 14.7 13.9 12.3 10.1 10.7 13.4 11.8 9.9 12.3 8.9 9.9 10.8 9.2 11.3 8.2 8.9 7.4 10.7 7.7 8.7 8.7 8.8

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 31.9 28.9 26.7 24.9 22.7 21.7 20.8 22.2 25.2 27.1 28.8 31.7 33.9 36.7 37.7 37.8 35.2 35.1 29.2 27.6 25.8 24.5 23.2 23.9
CO ppm 0.025 0.027 0.028 0.049 0.031 0.033 0.04 0.03 0.029 0.031 0.031 0.036 0.032 0.031 0.033 0.032 0.036 0.064 0.045 0.038 0.043 0.043 0.047
SO2 ppb 0.35 0.263 0.265 0.275 0.231 0.215 0.311 0.308 0.344 0.319 0.51 0.42 0.322 0.324 0.311 0.281 0.302 0.321 0.284 0.27 0.273 0.259 0.279
NO ppb 0.015 -0.038 0.066 0.035 0.047 0.302 0.83 0.545 0.653 0.423 0.294 0.135 0.085 0.114 0.102 0.074 0.008 0.002 0.022 -0.003 0.019 0.011 0.03
NOy-NO ppb 1.131 1.361 3.301 4.092 2.033 2.33 2.371 1.424 1.331 0.994 1.116 0.798 0.803 0.792 0.836 0.913 1.255 4.313 3.162 2.346 2.815 2.792 2.68
NOy ppb 1.146 1.323 3.367 4.127 2.079 2.632 3.201 1.969 1.984 1.417 1.409 0.933 0.889 0.906 0.939 0.987 1.263 4.316 3.184 2.343 2.834 2.803 2.71
PM10 ug/m3 (25C) 14.4 15.6 13.8 13.8 14.3 14 16.6 14.1 14.3 15.1 14.6 13.2 10.8 12.1 12.9 11.2 11.6 10.7 12.5 11.7 12.2 11.8 12 10.7
PM COARSE (10-2.5) ug/m3 11 12.1 10.2 10.2 10.6 10.3 12.9 10.5 10.7 11.6 11.5 10.1 7.9 8.9 9.6 8 8.5 7.6 8.7 7.9 8.6 7.6 7.9 6.6
WIND SPEED mph 6 4.7 3.5 4.9 5.4 5.3 5.7 4.9 5.7 4.9 6.2 7.3 7.7 7.9 6.5 6 3.7 3.8 4.7 3.7 3.7 4.9 6.6 6.8
WIND DIRECTION Degrees 292 295 284 263 251 244 262 282 280 293 286 279 271 273 275 274 278 240 212 183 161 154 167 166
BAROMETRIC PRESSURE inHg 29.78 29.78 29.79 29.8 29.82 29.84 29.86 29.87 29.88 29.89 29.89 29.89 29.87 29.85 29.83 29.82 29.82 29.83 29.84 29.83 29.82 29.81 29.79 29.79
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 57.7 55.5 53.4 52.9 51.8 50.3 51.6 56.2 59 62.8 65.5 66.8 67.2 68.5 70.1 69.3 68.7 65 61.3 58.3 57.5 57.4 57.4 57.9
RELATIVE HUMIDITY %RH 67.2 73.9 78.4 78.4 79.8 83.7 81 69.5 60.6 50.9 39.9 37.2 36.9 36.9 35.6 36.7 39.6 46.5 55.8 65.2 70 69.3 70.6 71.1
PM2.5 ug/m3 3.3 3.5 3.7 3.7 3.8 3.8 3.9 3.7 3.6 3.3 2.9 2.8 2.7 3 3 2.9 2.8 2.9 3.6 3.7 3.6 4.2 4 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 30 31 30.2 29.6 27.4 26.1 24.7 22.9 21.3 20.6 19.9 21.3 23.7 26.6 28.6 30 28.9 17.6 25.4 27.5 26.2 25.1 26 31.4
WIND SPEED mph 3.2 4 5.2 5.1 4.4 4.6 4.6 5 5.1 5.5 5 5.4 4.8 4.6 5.2 4.6 2.6 0.8 1.6 2 1.9 2.8 2.9 2.4
WIND DIRECTION Degrees 272 280 287 283 283 281 282 282 287 281 279 263 264 260 255 240 243 240 220 224 213 221 221 213
TEMPERATURE degF 52.9 54.1 54.2 53.1 52.1 51.4 52 53.5 55.1 57.7 61 63.5 66.7 69.9 68.8 67.2 62.5 56 53.6 54.2 54.8 56 56.8 57.1

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 19.5 20.2 21.1 21.2 20.2 18.1 18 18.2 21.8 23.3 25.6 27.6 31 33.4 34.4 33.9 32.8 28.2 22.7 17.6 23.7 31.2 30.9 32.2
WIND SPEED mph 2 2.7 2.4 2.7 2.6 1.6 1.8 2.6 4.5 4.3 4.6 5.6 6.2 7.4 6.3 4 3.9 3 2.5 3.3 3.7 6.2 6.8 6.7
WIND DIRECTION Degrees 202 228 272 283 254 285 250 236 245 245 241 234 239 224 220 228 187 148 144 132 139 168 170 166
TEMPERATURE degF
PM2.5 ug/m3 4.2 4.5 4.6 4.6 4.8 4.6 4.6 4.6 4.5 4.2 3.9 3.8 3.7 3.5 3.1 2.9 3 3.3 3.2 3.2 3.4 3.3 3.5 3.7
PM10 ug/m3 (25C) 12.1 15.6 17.4 18.4 18.1 18.4 17.9 18.3 18.5 18.9 15.8 17.1 16.6 16.1 14 9.8 11 14.5 11.2 10.4 9.6 14.6 14.6 17.4
PM COARSE (10-2.5) ug/m3 8.1 11.3 13 14.1 13.6 14.1 13.6 13.9 14.1 14.6 11.7 13.1 12.6 12.3 10.7 6.7 7.9 11 7.9 7.1 6.2 11.1 11 13.6

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 29.1 26.8 25.8 23.7 23.5 23.3 23.6 23.2 23.5 25.5 27 29 31.3 33.8 35.7 36.4 34.8 27 24.4 19.2 17.7 20.4 23.1 22.8

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 27 26.3 24.3 22.7 21.2 19.2 16.9 16.9 18.5 21.3 23.4 25.5 27.2 29.7 31.1 30.6 28.9 26.4 29.3 28.9 28.3 27.8 27.5 28
WIND SPEED mph 6.9 7.8 7.3 7.1 7.6 7 7.6 6.3 5.8 6.8 8.3 8.9 7.9 8.9 7.6 6.7 3.7 3.1 3.7 3.9 5.1 3.7 3 4.1
WIND DIRECTION Degrees 283 281 280 278 276 277 281 289 291 279 282 281 275 268 268 267 258 226 230 219 226 221 199 217
RELATIVE HUMIDITY %RH 88.5 89.9 93.4 94.6 96.2 98.1 96.4 85.9 74 63.3 58.3 53.5 49.5 44.3 43.9 50.2 58.7 70.1 68 69.9 70.7 73 77 75.9
TEMPERATURE degF 47.2 46.3 45.4 44.8 44.2 43.3 43.6 46 48.9 51.4 53.4 55.6 58 59.2 59.7 59.1 57.1 54.9 54.3 54 53.8 53.8 53.1 53
PM2.5 ug/m3 3.2 3 3.1 3.3 3.3 3.2 3.3 3.3 2.7 2.3 2.7 2.9 3 2.8 2.4 3 3 3.1 3.2 3.5 3.7 3.8 3.6 3.5

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 4 4.1 4.3 4.3 4.4 4.3 4.2 4.1 4.1 4 3.9 3.3 2.7 2.2 2.1 2.1 2.2 2.9 3.9 3.6 3.9 4.2 4.1 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 32.1 31.7 27.4 24.2 22.7 21.8 19.6 19.6 23.7 26.9 30.7 34.7 36.9 38.3 38.9 38.3 37 32.7 28.9 22.3 20.3 21.7 21.1 28.4

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 29.8 30.4 28.8 27.3 24.1 22.3 20.6 22.1 24.7 29.7 33.4 35.6 37.3 38.5 39.6 39.8 37.6 25.9 17.5 27.4 32.6 22.4 15 20.5
TEMPERATURE degF 62.7 61.9 60.4 58.1 55.7 54 54.7 58.1 61 64.2 66.8 68.4 69.4 70.4 71.2 71.5 70.3 67.6 62.2 58.7 57.1 59 59.9 61.1
WIND SPEED mph
WIND DIRECTION Degrees
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 3.3 3.3 3.5 3.6 3.7 3.6 4 4 3.6 3.4 3.1 2.7 2.7 2.7 2.7 2.8 2.9 3.2 4.5 5 3.6 4.4 5.9 5.1

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 25.5 27.1 25.7 25.3 16.9 15.3 16.9 21 23.6 29.3 33.2 34.9 36.4 37.5 39.1 39.3 35.2 29.6 23.1 22.8 18.3 15.7 15.5 19.7
TEMPERATURE degF 61.7 60.6 58.7 56.5 54.4 52.8 53.5 58 61.9 65.2 67 68.3 69.3 70.4 70.9 70.5 69 66.2 62.4 62.1 60.9 60.8 60.2 59.8

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 29.4 29.3 29.7 28.4 26.8 25.3 23.4 23 23.2 24.9 26.4 28.6 30.3 32.6 33.7 32.7 32.2 25.9 23.8 23 23.9 23.7 21.5 19.3

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 29.6 27.4 26.1 25.9 23 12.9 7.9 19.7 19 20.7 25.7 31.1 35.1 36.9 37.4 38.2 38 32.8 32.8 34.3 34.3 33.8 30.1 27.7

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 28.2 26.3 25 26.4 23.2 20.7 21.1 22.6 24.4 25 26.8 29 30.2 30.9 31.9 32.8 31.4 23.6 19.2 23 28.1 23.7 22.3 22.1
WIND SPEED mph 4.9 4.5 4.6 5.2 2.6 1.3 2.7 3.3 8.6 9.5 9.5 11 6.7 5.5 5.3 4.7 2 0.7 2.3 2.7 3.6 2.9 3.7 3.6
WIND DIRECTION Degrees 297 299 295 298 286 262 250 284 303 302 300 300 286 278 283 282 276 143 145 146 180 174 172 174
TEMPERATURE degF 55.5 53.2 52.1 52 49.1 46.6 48.9 55 58 60.4 62.9 64.4 66.7 67.9 68.7 68 63.5 57.6 53.7 53.4 54.9 55.6 55.4 55.6

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 28.1 25.4 24.4 24.3 22.4 20.4 19.4 18.9 20.5 22.8 26 28.8 31.5 32.7 32.9 33.3 32.3 28.3 24.4 24.6 24.6 24.3 26.3 26.7
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 31.3 31.2 30.1 28.5 25 20.7 20.6 23.1 26 27.9 29.8 31.2 33.5 36.6 38.2 38.8 38.6 31.9 19.7 11.6 6.3 3.6 5.5 16.3

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 31.3 31.9 30.5 28.6 24.1 16.8 14.5 19.9 23.2 26.3 29.6 32.2 35.2 36.8 36.8 37.2 36.2 31.2 18.8 11.6 9.2 16.1 20.2 25.2
PM2.5 ug/m3 2 1 1 4 4 4 3 3 5 3 0 -2 -1 0 0 2 3 2 5 8 5 6 2

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 0.153 0.152 0.148 0.161 0.324 0.391 0.577 0.287 0.242 0.265 0.242 0.243 0.251 0.267 0.383 0.459 0.423 0.615 0.57 0.548 0.521 0.449 0.325 0.277
NO2 ppb 3.8 5.1 10.2 16.9 21.4 20.9 14.3 13.1 13.3 12.4 10.8 10 11.2 12.5 15.7 19 26.5 29.8 31.4 28.5 20.9 13.8 10.8
WIND SPEED mph 6.9 6.5 6.8 5 3.9 4 4.6 5.8 6.2 7 7.7 8.9 9 8.1 7 5.9 4.9 3 3.2 3 2.9 4.2 5.6 7.1
WIND DIRECTION Degrees 284 295 300 279 255 259 243 252 284 280 280 276 266 264 269 252 252 230 215 201 202 191 195 197
TEMPERATURE degF 61.8 60.8 59.3 57 54.6 53.8 54.5 57.1 60.3 63 65 66.6 67.9 68.9 69.8 70.1 70 67.5 63.7 61.4 60.7 61 60.6 60.6
PM2.5 ug/m3 3.3 3.4 3.6 3.7 4.2 4.4 5.1 4.6 4.4 4.1 3.9 3.7 3.6 3.7 3.6 3.6 3.5 4.1 6 5.8 5.9 5.4 5.5 5.6
PM10 ug/m3 (25C) 16.2 15.8 16.2 14.9 17.4 18.4 21.5 20.5 20.8 19.3 19 15.6 19.9 16 17.2 14.2 15.4 13.7 21.8 22.4 21.8 15.9 15.2 16.5
PM COARSE (10-2.5) ug/m3 12.8 12.3 12.5 11.2 13.4 14.3 16.6 16 16.4 15.1 14.9 11.7 16 12.1 13.3 10.3 11.5 9.3 15.6 16.5 15.9 10.5 9.7 10.8

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 0.4 0.3 0.3 0.3 0.3 0.4 0.3 0.4 0.3 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.4 0.4 0.4 0.5
WIND SPEED mph 4.4 4.6 5.1 4.9 4.3 4.2 4 4.5 4.5 4.1 5.6 5.9 5.9 6.9 5.6 4.9 4.2 4.5 4.3 5 4.9 1.6 4.9 7.1
WIND DIRECTION Degrees 277 277 280 277 284 278 282 287 294 273 269 284 271 274 259 256 249 229 215 213 215 171 171 178
TEMPERATURE degF 47.2 46.1 45.6 44.8 43.9 42.9 43 47.1 53 56.2 57.6 59.3 61.3 62 61.6 60.1 58.7 57.2 56.1 55.5 55.1 54.5 54 53.1

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 27.6 26.8 26.9 25.5 22.5 20.8 17.6 19 20.7 22.7 25.5 27.7 29.5 30.3 30.8 31.4 24.2 17.4 9.9 10.5 23 26.9 25.4 26.5
PM2.5 ug/m3 3.6 3.6 3.4 3.6 3.6 3.7 4.2 4.3 4.1 3.8 3.6 3.4 2.9 3.1 3.2 3.2 3.3 4.1 6.6 4.8 4.7 3.8 4 3.9

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 0.1 0.1 0.2 0.1 0.1 0.2 0.1 0.6 0.6 0.5 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.2 0.1 0.1 0.3 0.5
WIND DIRECTION Degrees 239 247 243 230 230 229 231 238 251 241 250 266 239 244 229 227 230 206 352 199 220 196 204 195
WIND SPEED mph 0.1 0.3 0.4 0.4 1 2 1.6 0.9 0.8 1 1 1 1.5 1.3 1.8 2.1 0.3 0 0 0.1 1.2 0.5 3.4 2.7
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 32.3 32 31.9 29.5 24.9 21.3 21.8 22.8 25.7 27.8 28.3 30.8 33.4 33.8 36.8 37.2 35 28 20.6 18.5 15 11.9 14.8 11.3
TEMPERATURE degF 59.6 58.4 56.6 54.4 52.3 51.3 54.6 58.7 61.1 63.5 66.6 67.4 68.7 69.7 71.4 70.9 68.8 64.1 58.7 56.2 55.7 57.5 58.3 58.5
WIND SPEED mph 12.8 12.4 11.2 9.3 7.7 7.8 9 10.1 10.6 12.3 13.2 15.9 15.1 13.3 11.5 10.8 7.5 5.1 5.4 4.4 4 3.1 5.5 5.6
WIND DIRECTION Degrees 274 282 285 279 265 259 261 262 275 284 271 269 269 260 261 259 254 246 235 235 240 214 189 195

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 29.3 29.7 28.2 26 20.3 18.9 22.6 24.6 25.6 26.7 29.6 31.5 34.6 34.5 35.2 34 29.6 26.3 26.7 17.4 13.8 19.7 13.4
TEMPERATURE degF 58.7 56.8 54.9 52.9 51.3 49.2 51.4 55.9 59.6 62.1 64.5 66 67.2 67.9 68.7 69 67.9 62.1 57.3 54.4 53.3 55.4 56 56
WIND SPEED mph 8.6 8.4 8.2 5.6 5.1 4.8 4.7 7.5 7.8 9.7 10.5 11.3 11.4 11.3 8.9 7.4 4.8 3.1 3.1 2.6 3.3 3 4 3.5
WIND DIRECTION Degrees 286 299 299 286 275 259 263 281 280 293 296 286 282 280 277 282 259 243 204 201 226 222 196 213
PM2.5 ug/m3 3 3.2 3.2 3.1 3.3 3.5 3.5 3.6 3.4 3.3 2.8 2.8 2.6 2.6 2.7 2.8 2.8 3.1 3.5 4 4.2 4.8 4.5 5.6

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 30.8 30.6 30 28.8 26.2 23.7 14.5 15.7 21.3 27.5 30.8 31 32.7 35.3 38.3 39.4 39.4 35.3 23.9 17.5 23.4 21 19.2 28

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 29.1 28.8 25.9 22.8 18.8 16.6 14.2 18.5 24.7 30 34.3 36.4 38.4 38.8 39.1 39 37.3 28.6 14.6 6.4 11.2 17.9 29.1 34.1

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 31.8 30 28.7 28.7 28.1 28.1 26.6 25.2 25.5 26.1 29.1 34.1 34.8 35.2 35.8 36 35.8 27.4 21.9 20.2 25.7 29.2 27.4 29.7
PM10 ug/m3 (25C) 21.2 17.9 18.5 18.6 18.4 19.2 17.7 18.5 17.6 15.6 12 14.2 15.5 15.4 13 14.5 15.5 10.1 12.2 12.5 12.6 12.7 14.1 13.3
PM COARSE (10-2.5) ug/m3 17.3 13.9 14.6 14.6 14.4 15.4 13.8 14.6 13.7 12 8.7 10.6 11.7 11.7 9.4 10.7 11.9 7 9 9.2 9 9 10.3 9.3
WIND SPEED mph 4.3 2.7 3.1 3.6 3.5 3.6 3.5 4 4 4.7 5 6.7 6.4 6.2 6.6 5.7 4.2 0.7 2.5 1.9 0.7 1.2 0.6 0.9
WIND DIRECTION Degrees 265 259 254 252 250 255 262 266 269 269 259 256 258 260 267 265 258 127 74 83 139 109 171 188
TEMPERATURE degF 53.9 51.5 50.3 50.4 50 50.1 50.9 54.4 58.6 61.7 64.7 65.2 66.4 66.4 67.5 67.2 65.9 59.4 53.2 53.9 55.4 57.1 57.3 57.4
PM2.5 ug/m3 3.7 3.8 3.9 4 4 3.8 3.8 3.8 3.6 3.3 2.9 3.2 3.3 3.2 3.1 3.3 3.1 2.8 3.1 3.2 3.4 3.4 3.6 3.7

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 28.3 27.3 26.8 25.9 24.6 23.6 20.5 21.4 23.2 24.8 27 28.2 30.1 30.9 33.4 33.8 33.4 28.6 24.7 24.1 21.5 20 17.9 17.1
WIND SPEED mph 6.8 6 6.2 5.1 6.8 8.1 7 9.3 9 10.1 12.8 12.2 12.9 13.9 11.5 8.6 7.3 4 4.2 4.4 4.5 4.2 4.3 3.9
WIND DIRECTION Degrees 280 271 279 250 247 249 255 258 280 296 296 287 280 272 269 264 254 213 207 203 214 219 196 200
TEMPERATURE degF 57.5 56.2 54.4 52.9 51.9 50.9 51.1 54.6 58 60.8 62.5 64.1 65.7 66.5 66.9 67.7 66.4 62.7 60.1 58.1 56.2 56.5 56.5 56.7

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 29.6 29.3 28.1 27.1 23.7 20.3 17.7 22.1 25.2 26.6 28.5 30.2 32.3 33.7 35.3 36.6 34.8 27.9 28.6 38.5 38.2 33.6 29.4 25.1
TEMPERATURE degF 56.1 55.5 53.2 50.8 47.6 45.7 50.2 58.2 62.6 64.7 66.1 67.5 69.2 69 69.2 68.3 65.3 60.1 54.4 53.4 54 54.9 53.4 55.3
WIND SPEED mph 2.8 3.2 2.9 1.3 0.8 1.5 2.2 3.3 3.6 4.9 5.8 5.5 5.4 4.8 4.2 3.9 1.7 1.1 3.6 6 3.8 2.5 5.6 5.6
WIND DIRECTION Degrees 290 292 296 285 284 266 271 277 284 295 300 298 283 280 281 273 267 263 205 212 225 224 209 216

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 27.4 26.6 23.6 22.7 20.5 18.6 17.4 17.2 19 22.1 22.8 25.2 26.9 28.7 30 31.2 29.9 30.6 29.8 29 29 26.7 22.3 21.5

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 28.6 28.6 27.3 25.9 21 13.2 17.7 17.7 23 29.7 32.5 35 36.9 38 39.1 39 36.3 29.8 30.2 28.9 23.7 20.6 27 35.1

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 31.7 30.6 30 27.1 22.4 19.9 18.3 21.2 22.7 26.3 29 31.5 34.7 35.2 36.3 36.1 33.9 28 18.6 9.4 8.1 10.1 18.7 25.3
TEMPERATURE degF 61.5 60.1 58.2 56.1 54.2 52.4 53.4 56.6 60.2 63.6 65.7 67.3 69 70.4 70.7 70.9 70.6 67.1 61.5 58 57.9 58.9 59.2 60
WIND SPEED mph 8.4 8.7 7.1 5.7 2.4 2.7 3.9 6.2 7.5 8.7 10.3 11.7 10.6 9.5 9.6 7.8 5.5 3 1 1.9 1.1 1.1 1.7 2
WIND DIRECTION Degrees 282 292 288 282 271 238 250 263 276 276 278 278 272 276 275 269 262 254 217 133 174 218 185 185
PM2.5 ug/m3 3.7 3.7 4.2 4.5 7.5 7 8.4 12.6 7.9 9.3 7.5 5.3 4.5 5 4.3 4.1 4.2 6 9.3 7.6 10.2 8.9 6.7 4.8
PM10 ug/m3 (25C) 19 19 17.8 18.8 29.2 30.5 42.3 55.3 34.5 37.7 36.2 30.2 27.2 28.5 20.5 25.5 25.8 34.2 49.3 25.9 28.4 23.5 19.5 14
PM COARSE (10-2.5) ug/m3 15.1 15.1 13.6 14.3 21.9 23.8 34.2 43 26.5 28.1 28.3 24.5 22.3 22.9 15.7 20.8 21 27.6 39.7 18.3 18.2 14.6 12.7 9.2