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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 8/5/2025 12:00 to 8/6/2025 12:00 for these counties: Ashland,Bayfield,Brown,Calumet,Dodge,Door,Douglas,Florence,Fond du Lac,Forest,Green Lake,Iron,Kenosha,Kewaunee,Langlade,Lincoln,Manitowoc,Marathon,Marinette,Marquette,Menominee,Milwaukee,Oconto,Oneida,Outagamie,Ozaukee,Portage,Racine,Shawano,Sheboygan,Vilas,Washington,Waukesha,Waupaca,Waushara,Winnebago .

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 2.8 3.2 2.9 3.5 3.6 4.7 6.2 10.2 14.9 25.4 29.1 30.6 31.1 30.9 30.6 30.1 30.9 28.4 13.5 6.1 4.3 3.9 3.5 3.4
WIND SPEED mph 0.7 0.6 0.6 0.7 0.8 1.1 1.6 2.6 2.1 0.9 1.9 0.6 5.5 4.9 3.4 3.6 4 2.5 0.7 0.7 0.4 0.5 0.5 0.8
WIND DIRECTION Degrees 171 196 179 173 192 188 207 220 216 171 224 129 2 3 44 87 80 84 147 183 212 200 213 176
TEMPERATURE degF 47.6 46.3 45.3 44.6 43.7 43.6 48 53.3 60.2 65.3 67.3 67.7 66.3 66.9 67.2 67.3 66.9 64 55.6 51.3 49.7 48.5 47.9 48.1
RELATIVE HUMIDITY %RH 100 100 100 100 100 100 99.3 92.5 78.2 56.9 47.2 44.5 48.6 48.5 48.9 50.6 52.5 62.5 92.9 100 100 100 100 100
BAROMETRIC PRESSURE inHg 30.37 30.38 30.4 30.4 30.4 30.42 30.44 30.45 30.46 30.46 30.45 30.43 30.42 30.4 30.39 30.37 30.36 30.35 30.34 30.35 30.35 30.36 30.36 30.37
PRECIPITATION inches 0 0 0 0.01 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 0 1.8 83.8 221.9 346.4 456.5 530.1 568.7 565.5 510 395.8 301.9 216.2 68.6 1.4 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 4 5 5 4 2 2 4 3 3 5 3 1 3 2 0 0 3 4 4 3 3 6

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 20 18.1 14.6 14 12.6 9.7 11.6 17.3 20.2 24.8 28.4 30.2 33 33.7 35.4 35.7 35.5 29 21.6 20.3 19.3 19.3 17.3 18.8

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 12.5 12.6 15.3 15.6 15 12.9 12.4 14.5 19.2 23.9 27.7 30.9 33.4 35.5 37.3 38.7 38.7 33.4 29 23.6 22.4 22.4 20.8 21.2

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 10.9 11.4 12.7 13.1 14.6 11.1 10.4 13 17.2 21.2 25.2 27.9 30.6 32.6 32.9 33 33 31.8 27.4 23.3 20.9 21.5 21.1 19.2
TEMPERATURE degF 65.7 64 63.2 61.9 60.4 60.9 59.8 62 65.6 67.8 71.3 72.4 74.2 74.3 75.2 75.4 75 72.8 66 62.7 60.9 59.2 57.3 55.7
WIND SPEED mph 8.1 8.1 6.2 7.6 3.9 2.9 4.9 5 3.6 3.9 2.4 4 3.7 3.9 3.5 2.9 3.1 2.4 3 2.6 1.4 1.7 1.8 1.9
WIND DIRECTION Degrees 23 25 30 23 32 31 23 25 32 34 60 35 37 36 43 53 35 37 30 32 45 84 37 36
PM2.5 ug/m3 6.1 6.2 8.2 7.8 6.9 6.9 6.3 5.8 5.2 5.1 4.6 4.2 4.1 4.2 4.2 4.2 4.5 4.4 4.7 4.5 4.4 4 3.9 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 6.2 5.9 7.4 7.6 6.6 6.4 5.9 5.6 6.6 5.2 6.1 7.1 5.1 4.2 4.2 4.3 4.4 4.4 4.9 5.5 4.3 4.3 4.3 4.2
PM10 ug/m3 (25C) 16.2 14.4 16.4 17.7 14 16.7 16.3 15.2 14.6 12.8 12.5 14.4 11.1 11.6 10 8.8 10.4 10.5 10.3 25.1 9.9 10 9.6 8.7
PM COARSE (10-2.5) ug/m3 9.9 8.5 9 10.2 7.5 10.4 10.5 9.7 8 7.5 6.2 7.1 5.8 7.2 5.6 4.3 5.8 5.9 5.3 19.4 5.5 5.8 5.3 4.6

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 14.8 15.3 13.9 13.8 13 12.8 13.3 15.7 19.5 23.5 27.1 30.3 31.4 33.2 34.9 35.3 33.7 30.7 25.9 26.8 26 24.5 24 22.8
CO ppm 0.128 0.148 0.179 0.164 0.15 0.145 0.15 0.148 0.147 0.138 0.145 0.146 0.148 0.154 0.163 0.156 0.148 0.145 0.153 0.156
SO2 ppb 0.207 0.201 0.187 0.162 0.134 0.172 0.201 0.195 0.243 0.277 0.297 0.261 0.236 0.275 0.283 0.282 0.246 0.232 0.195 0.202 0.177 0.204 0.216
NO ppb 0.032 0.025 0.04 0.036 0.038 0.265 0.712 0.596 0.278 0.164 0.097 0.093 0.07 0.07 0.086 0.053 0.038 0.029 0.038 0.038 0.034 0.031 0.024
NOy-NO ppb 0.798 0.805 1.108 1.155 1.227 1.546 1.536 1.309 1.009 0.998 0.971 0.806 0.765 0.902 0.911 0.877 0.92 1.106 1.187 0.924 1.084 1.099 1.12
NOy ppb 0.83 0.83 1.149 1.191 1.265 1.81 2.248 1.905 1.287 1.162 1.068 0.899 0.835 0.972 0.997 0.93 0.958 1.135 1.224 0.962 1.119 1.13 1.145
PM10 ug/m3 (25C) 17.5 31.1 28.7 28.7 40.6 52.3 30.3 17 12.6 10.8 9.6 10 8.8 8.3 9.5 8.7 9.3 10.6 10.4 8.6 9 8.6 9.8 8.9
PM COARSE (10-2.5) ug/m3 10.8 22.1 20.3 20.9 32.2 43.9 20.6 9.5 7.8 6.1 5 5.5 4.7 4.5 5.7 4.7 5.4 6.5 6.7 4.9 5 4.9 5.5 4.8
WIND SPEED mph 4.2 6.3 5.1 5.5 4.9 4.5 4.4 4.5 5.1 5.9 4.9 5.7 5.1 4.5 4.5 4.6 3.8 4.5 5.2 6.1 5.5 3.3 3.6 3.4
WIND DIRECTION Degrees 51 17 17 12 11 8 16 28 54 93 74 89 46 39 38 32 38 87 106 102 91 50 44 23
BAROMETRIC PRESSURE inHg 30.22 30.23 30.24 30.24 30.25 30.27 30.28 30.29 30.29 30.31 30.3 30.29 30.27 30.26 30.24 30.23 30.22 30.22 30.23 30.25 30.25 30.25 30.25 30.25
PRECIPITATION inches 0.01 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 63.4 62 61.5 60.8 59.3 58.1 57.9 61.2 64.7 66.9 69 70.4 71.9 72.6 72.6 72 71 67.8 62.4 59.3 57.5 56.3 55.6 54.6
RELATIVE HUMIDITY %RH 96.8 91.9 90 89.5 90.9 89.1 86.2 76.7 68 65.9 60.7 56.4 50.8 44.3 42.8 43.3 46.7 56.2 71 70.9 74.4 78.5 79.5 81
PM2.5 ug/m3 6.7 9.1 8.5 8 8.8 9.1 10.2 7.7 4.8 4.6 4.6 4.4 4 3.7 3.6 3.9 3.8 4 3.7 3.8 4.1 3.9 4.5 4.2

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 16 15.3 12.7 13.4 17 17.3 17.6 21 24.8 26.6 27.9 29.7 31 30.6 29.7 28.2 20.1 13 10.9 10.9 8.4 8.5 8
WIND SPEED mph 0.5 0.4 0.6 1 1.4 1.4 1.4 2.2 2.1 2.2 2.1 1.5 1.6 1.1 1 0.4 0.4 0.6 0.5 0.6 0.6 0.6 0.6
WIND DIRECTION Degrees 343 308 320 18 28 32 20 44 52 27 26 28 38 18 80 85 358 318 314 298 297 289 292
TEMPERATURE degF 54.9 53.6 52.4 52.2 52.9 53.1 54.6 57.8 61.2 64.9 71 73.8 74.6 74.5 69.6 68.9 62.2 55.5 51.9 50.4 49.9 49.5 49.1

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 0.9 0.9 1 5.2 8.1 4.2 4 11 17.4 22.8 29.2 30.9 33.9 34.7 35.8 37.3 37.2 32.1 16.5 7.2 2.1 1.3 1 1
WIND SPEED mph 0.6 0.8 0.8 1.3 1.6 1 2.5 2.6 2.6 2.5 2.5 2.6 2.6 2.5 1.5 3.2 1.8 2.2 0.7 0.7 1 0.9 0.5 1.1
WIND DIRECTION Degrees 310 353 327 5 349 281 354 42 41 47 84 99 83 121 81 124 76 30 311 148 127 136 36 140
TEMPERATURE degF
PM2.5 ug/m3 6.6 6.2 7.5 5.9 5 4.8 5 4.5 3.8 3.6 3.2 3.3 3.3 3.4 3.4 3.4 3.5 3.5 4.3 4.4 4.6 5 8 7.6
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 15.5 13.3 12.7 14.4 13.5 9.6 8.6 13.9 19.7 24.4 28.7 30.8 31.9 32.3 32.3 31.5 30.3 28.5 24.5 19.9 19 18.1 19.7 18

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 20.4 20.8 18.4 16.9 17.5 16.8 17.4 18.7 23.8 27.6 28.3 30.4 31.4 32.7 33.1 33 31.2 25.8 23.2 24.3 22.6 22.9 21.1 22.2
WIND SPEED mph 4.6 4.3 3.9 3.5 3.3 2.7 2.3 3.4 4.2 4.3 4.2 3.7 3.7 2.3 2.4 1 1.1 0.7 1.7 1.7 1.4 1.9 1.6 1.2
WIND DIRECTION Degrees 337 344 10 20 23 21 30 60 43 43 26 43 43 116 66 8 30 129 167 162 153 157 166 84
RELATIVE HUMIDITY %RH 78.4 83 89.2 92.5 93.4 94.2 82.8 73.4 62.3 52.6 49 45 41.7 38.2 37.3 37.6 42.6 58.5 72.5 74.3 77 78.3 80.9 85.8
TEMPERATURE degF 52.8 51.4 49.6 48 47.4 46.9 49.2 52.4 55.5 58.1 60.4 62.5 64.2 66.2 67 67.1 67.9 65 57.5 55.6 54.6 54.4 53.9 51.5
PM2.5 ug/m3 3 1 1 4 3 0 2 4 1 0 0 4 2 -1 2 0 -3 -1 0 1 0 -1 2 4

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 6.7 6.9 7 7.1 7.5 7.5 7.3 6.7 6.4 6.2 5.8 5.6 5.1 4.7 4.5 4.7 4.4 4.2 4.1 4 4.1 4.3 4.5 4.7

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 25.4 15.8 14.9 16.9 15.6 12.2 13 13.5 16.9 21.2 26 29.2 32 33.3 34.3 36.4 36.4 34.1 27.9 24.3 27.1 24.7 22.8 20

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 27.1 22.4 24.2 24.7 24.8 26.7 28.1 27.9 27.1 26.7 26.9 27.8 29.8 33.1 35.9 32.3 34.5 38.3 36 36.2 35.3 34.7 34.5 32.5
TEMPERATURE degF 63 62 61.8 61.5 61.1 61.2 61.5 63 65.3 65.6 66.5 66.3 66.6 66.5 66.4 66.1 65.8 65.9 65.6 65.7 66 66.1 66.2 66.4
WIND SPEED mph
WIND DIRECTION Degrees
PRECIPITATION inches 0.02 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 3.4 5 6.2 5.6 5.5 4.8 4.1 3.8 3.8 3.9 3.8 3.8 3.6 3.6 3.2 3 2.9 2.7 2.6 2.6 2.7 2.7 2.8 3.1

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 23.3 21.2 23.8 23.7 22.9 22.3 19 23.6 25.3 24.8 25.4 26.1 27.3 31.5 33.6 29.5 31.5 33.4 31.9 30.3 25.5 27.6 26.3 17.2
TEMPERATURE degF 66 64.8 64 63.3 63 62.6 62.7 64.6 65.9 66.1 66.7 66.5 66.3 66.5 67 66.1 65.7 65.5 63.8 62.5 60.8 61.5 61.1 58.1

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 18.5 16.8 16.8 15.6 14.8 15.3 17.8 22.3 24 27.2 28.6 29 30.1 29.9 30.3 31.2 27.6 27.8 28.8 23.1 12 15.8

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 3 9.5 8.6 6.3 1.2 1.6 2.7 8.4 16.5 22.4 25.2 31 32.1 34.8 35.9 36.8 36.2 32.9 21.7 17.3 15.5 13 9.6 11.3

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 18.4 14.7 11.4 10.3 9.4 8.8 9.5 15.5 21.3 23.5 25.9 27.8 29.4 31.4 29.7 29.2 29.3 27.9 17.9 11.5 9.6 9.6 8.8 9
WIND SPEED mph 3.7 4.2 4.1 3.3 4.3 4.6 5 5 4.9 6.4 4.8 5.4 3.8 4 4.2 4.3 3.3 2.1 1.2 0.7 1.8 2.5 2.2 3
WIND DIRECTION Degrees 0 356 352 351 350 351 353 5 12 3 8 5 33 36 32 28 52 26 10 17 347 352 349 350
TEMPERATURE degF 61.1 60.3 57.5 55.6 53.9 52.6 54.7 60.2 63.2 65.3 67.4 68.5 70.2 70.4 70 68.5 64.8 61.7 55.2 50.1 48.8 47.8 47.2 47.3

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 13.3 11 8.9 9.4 9.8 9.5 9.3 13.7 17.3 22.7 27.7 29.3 31.3 32.9 33.6 32.9 32.4 23.3 22.1 27.7 25.4 20.4 18.8 8.6
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 22 23.2 22 21 19 18.3 18 17.4 18.4 23 25.9 26.3 26.9 26.5 27.3 28.9 33.4 31.1 30.7 30.2 30 31.2 28.4 28

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 19.9 21.2 21.6 20.4 17.9 14.9 13.4 14.8 16.1 17.7 20.5 23.8 23.5 26 27.1 26.6 30.5 29.7 28.7 26.3 23.5 19.6 20.6 19.2
PM2.5 ug/m3 7 6 3 5 6 6 4 4 4 6 4 3 5 3 1 6 4 3 4 3 5 3 4 4

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 0.184 0.2 0.181 0.23 0.272 0.407 0.499 0.369 0.278 0.312 0.267 0.273 0.256 0.325 0.533 0.551 0.365 0.421 0.406 0.37 0.308 0.354 0.303 0.282
NO2 ppb 6 5.7 12.6 14.7 16.8 18 13.7 12.1 11.3 9.1 7.5 10.2 9.8 11.1 13.4 12.8 14.5 18.7 18.2 19.4 23 24.2 19.4
WIND SPEED mph 5.9 6.2 6.4 5.8 6.3 5.8 5.3 5.3 5.5 5.6 5.5 5.4 5.7 6.8 6.5 6.9 6.3 5.8 4.5 4.1 4.2 3.4 3.7 4
WIND DIRECTION Degrees 12 12 10 11 7 7 6 10 12 10 13 23 12 7 10 8 8 7 8 7 8 5 1 359
TEMPERATURE degF 63.7 63.3 62.9 62.2 61.6 61.1 61.2 61.8 62.8 64.1 65.9 67.2 66.6 67.1 66.1 65.8 65.5 64.1 62.4 61.5 61 59.7 58.6 57.9
PM2.5 ug/m3 6.9 7 6.7 6.4 6.2 6.4 6.3 5.8 5.3 5.2 4.7 4 3.9 3.8 3.9 3.7 3.6 3.5 3.8 4 4.2 4.2 3.9 4.4
PM10 ug/m3 (25C) 11.4 12.2 11.7 10.8 11.7 13 14.4 18.8 16.4 11.4 11 8.3 8.4 9.5 9.2 10.4 9.9 10 11.7 13.1 10.7 9.2 9.5 9.2
PM COARSE (10-2.5) ug/m3 4.5 5.2 5 4.5 5.6 6.7 8.2 13.3 11.2 6.3 6.3 4.3 4.4 5.7 5.3 6.7 6.3 6.6 7.9 9.3 6.5 5.1 5.7 4.9

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 -1.3 -1.3 -1.4 -1.3 -1.3 -1.3 -1.2 -1.3 -1.3 -1.4 -1.3 -1.3 -1.3 -1.3 -1.2 -1.3 -1.2 -1.2 -1.2 -1.2 -1.2 -1.2 -1.3
WIND SPEED mph 2.6 2.3 2.6 3.7 3.5 2.5 1.8 2.5 3.3 2.6 2.1 2.9 2.1 2.3 2.7 1.9 2.1 3.3 1.8 1.1 1.4 0.9 1.5 2.3
WIND DIRECTION Degrees 333 345 0 11 17 25 38 39 84 75 358 13 5 351 350 343 317 320 321 336 8 115 46 14
TEMPERATURE degF 51 50.4 49.9 48.9 48.5 47.7 48.1 55.9 61.8 64.2 66.4 66.9 67.4 69.9 69.1 67.7 66.5 63.8 59.2 55.8 54.4 53.1 51.5 51.6

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 18.6 18.3 14.4 11.1 12.2 12 12.1 14.2 18 25.7 31.8 35.6 37.9 38.1 38.6 38.9 36.2 33.8 26.6 20 15.5 11.7 12 10.8
PM2.5 ug/m3 -1 2 2 1 2 2 2 2 3 2 0 0 0 -1 -1 0 0 -1 0 1 5 5 4 5

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 -0.4 -0.2 -0.5 -0.3 -0.4 -0.5 -0.5 -0.2 0.1 0.6 0 -0.2 0 0.3 0.5 0.2 -0.3 -0.2 -0.3 -0.3 -0.3 -0.5 -0.5 -0.4
WIND DIRECTION Degrees 8 333 313 321 322 299 356 28 49 60 51 62 67 61 66 73 69 47 29 89 119 56 347 332
WIND SPEED mph 0.3 0.1 0 0.1 0.1 0 0.3 0.9 1.5 2.3 1.2 1.8 1.7 1.9 2.1 1.8 1.2 0.9 0.8 0.6 0.7 0.4 0.7 1
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 19.1 20.6 19.7 18.2 16.7 15.9 15 15.5 18.3 24.5 27.2 29.5 30.4 29.3 29.4 32.8 34.9 30.7 26.8 17.6 19.5 22.2 21.3 22.6
TEMPERATURE degF 63 62.5 62 61.3 60.6 59.4 59.1 61 63.8 66.1 67.3 67.6 67.4 67.3 66.6 66 65.4 63.3 60.1 57.8 56.5 55.7 54.9 55.1
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 20.6 21.2 19.7 17.4 16.5 14 12.5 14 19.8 23.6 25 26.1 26.5 26.9 28.4 31.1 29.4 28.7 24.6 22 20.5 21 21.2 21.2
TEMPERATURE degF 61.8 61.4 61.3 60.9 59.9 57.8 57.7 60.8 63 64.7 66.1 67.2 67.2 67.5 66.2 65.7 64.7 62.3 58 55.5 54 53.7 53.6 53.7
WIND SPEED mph
WIND DIRECTION Degrees
PM2.5 ug/m3 6.5 6 5.8 5.9 5.5 5.3 5.6 5 4.1 3.8 3.6 3.4 3.5 3.1 2.8 2.6 2.6 2.5 2.8 3.2 3.9 4.1 3.7 3.7

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 20.8 20.7 21.9 21.8 21.9 20.1 20.7 22.9 25.1 25.3 25.1 25.9 28.6 31.6 29.9 30 32.2 33.9 34.1 34.4 33.3 32.2 32 31

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 25.5 26.1 16.8 15.3 15.4 14.8 14.8 15.1 15.9 18.2 21.5 24.2 28.6 32.2 33.7 34.7 34.4 33.7 30.4 29.3 30 26.3 25.1 24.3

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 13.3 14.1 17.1 15.8 11.5 9.8 10.5 13.5 19.9 23.5 26.8 31.3 32.8 34.8 38.3 39.2 39.4 36.4 24.5 18.9 19.2 22.1 21.7 19.9
PM10 ug/m3 (25C) 19 16 15 15 16 16 14 14 10 8 7 6 4 3 4 4 7 6 11 10 9 6
PM COARSE (10-2.5) ug/m3 13 13 10 10 14 15 8 8 6 5 4 4 3 0 1 3 4 4 6 6 8 4
WIND SPEED mph 2.3 5.1 4.6 2.8 1.1 1.8 2.5 5.7 7 6.8 6.9 7.2 5.9 5.4 5.3 5.7 3.8 2.8 0.8 2.4 2.5 3.3 3.5 2.7
WIND DIRECTION Degrees 46 51 52 50 57 58 57 63 64 71 70 76 67 59 68 65 55 60 161 81 85 74 72 68
TEMPERATURE degF 61.2 61 60 59.1 56.4 54.8 57.7 60.6 63.3 65.2 67.2 68.2 70.1 71.6 71.5 70.9 70.7 67.6 58.5 55.3 54.1 54.2 54.3 52.4
PM2.5 ug/m3 6 4 4 5 3 1 6 5 3 2 3 2 1 3 2 0 3 2 5 3 1 3

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 21.4 21.2 17.3 15.5 14.5 13.6 13 15.6 23.5 25.1 27.7 28.9 29 29 32.9 29.9 30.3 28.8 27.5 25.6 21.4 18.4 19 19.3
WIND SPEED mph 7 6.5 6.1 5.8 5.1 5.1 5.6 8.2 7.4 7.5 7.2 7.3 7.4 6.4 6.6 5.5 5.9 4.4 4.9 3.4 3.1 4.7 4.3 4.4
WIND DIRECTION Degrees 31 32 28 19 17 17 16 28 42 45 53 45 48 59 63 58 57 50 31 21 3 349 353 355
TEMPERATURE degF 61.6 61.4 61.1 59.8 57.7 56.3 56.3 60.1 63.7 64.9 66 66.4 66.5 66.5 65.7 64.7 63.6 61.6 58.2 56 54.1 53.1 52.7 52.7

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 22.3 22.3 20.7 18.8 19.1 18.8 18 17.8 21.6 24.6 25.7 25.9 27.3 29 32.1 30.6 30.8 29.9 27.3 28.4 27.8 24.7 22.3 28.1
TEMPERATURE degF 60.7 60.8 60.5 60.2 59.1 58.5 58.9 61.3 63.7 64.5 66.1 66.5 67 65.9 65 63.6 62.7 60.4 56.3 54.8 54.5 53.9 53.2 55.6
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 2.8 2.1 3.9 4.6 11.6 10.9 6.9 10.1 21.9 26.3 27.3 26.8 27.5 28.5 30 29.2 27.4 21.2 17 14 15.4 14.8 11.3 7.6

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 16.3 17.3 17 16.7 15.9 13.7 11.6 12.3 14.7 18.7 23.3 24.3 25.5 27.6 28.6 27.7 28.1 32.5 27.9 23.6 22.5 21.8 18.4 10.9
TEMPERATURE degF 63.1 62.6 62.1 61.5 61 60.2 60.3 61.4 63.2 66.6 69.4 69.3 70 71.5 70.3 69.8 67.8 66 61.9 59.3 57.7 57 56.1 55.5
WIND SPEED mph 3.2 3.9 3.6 3.3 3.3 3.1 3.2 3.3 3.2 3.4 2.8 3.3 3.7 3 3 3.1 2.8 2.8 2.1 2.3 2.6 2.9 2.9 3.1
WIND DIRECTION Degrees 39 29 23 21 21 17 22 24 34 51 76 57 62 71 68 86 67 48 36 22 19 13 10 8
PM2.5 ug/m3 3.7 3.5 3.5 3.4 3.2 3.2 3.5 3.7 3.7 3.7 4.2
PM10 ug/m3 (25C) 7.7 7.9 9.4 7.7 7 6.4 7 7.3 8.3 8.6 10.8
PM COARSE (10-2.5) ug/m3 4 4.3 5.8 4.3 3.8 3.2 3.6 3.7 4.7 5.1 6.8