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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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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 16.1 12.4 8.6 5.4 2.5 7.1 21.9 35.3 34.5 35.3 37.8 38.8 39.9 40.9 40.2 42.2 44 44 43.1 40.2 36.7 28.1 20.8 17.5
WIND SPEED mph 1.3 1 0.8 1.2 1 0.6 2.1 3.2 1.1 5.7 6.5 6.4 7.3 8 7.5 7.2 7.5 3.2 2.1 2.3 1.7 1.3 1 1.5
WIND DIRECTION Degrees 167 159 216 154 169 135 348 13 291 19 25 55 68 68 79 77 74 52 356 356 334 157 181 178
TEMPERATURE degF 34.7 33.1 31.6 30.9 31 37.5 46.3 51.5 57.2 56.5 54 55.5 56.8 57.7 56.4 55 55.4 54.9 53.2 49.4 44.8 40.9 38.9 37.9
RELATIVE HUMIDITY %RH 97.2 98.7 99.1 99.6 100 96.8 77.9 57.7 47 49.5 48.3 44.3 39.8 38 44.9 46.5 43 47.9 53.6 63.4 77.3 88 93.2 94.4
BAROMETRIC PRESSURE inHg 30.34 30.34 30.34 30.35 30.37 30.38 30.38 30.39 30.38 30.37 30.37 30.36 30.35 30.34 30.33 30.32 30.3 30.28 30.27 30.26 30.28 30.29 30.3 30.3
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 9.6 98.7 209.4 345.3 471.4 570 637.1 673.1 674 637.6 567.2 466.7 343.5 210.3 87.6 7.1 0 0 0 0
PM2.5 ug/m3 3.6 3.5 3.5 3.6 3.5 3.7 3.5 3.6 3.7 3.8 3.6 3.6 3.6 3.5 3.6 3.6 3.7 3.7 3.7 3.7 3.7 3.8 4.6 4.5

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 3.6 3.6 3.5 3.9 4.5 4.3 3.9 3.9 3.9 7.1 6.7 7 3.9 3.9 3.9 3.8 3.8 3.6 3.7 4.7 5.9 5 5.4 7

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 32 31.5 30.5 29.2 23.6 24.8 33 37.3 40.3 40.8 42.2 43.1 45.1 44.2 43.1 46.3 45.8 43.9 36.5 30.5 24.7 30.8 31.4 29.3

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 33.8 34.4 40.4 42.5 39.3 38.7 38.1 38.5 39.6 41.2 43.3 46.5 49.1 52.6 55.6 57.2 53.9 49.8 46.2 40.8 44.3 43.9 40 36

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 35.2 32.6 35.4 43 43.8 40.5 38.3 38.1 38.7 40.3 41.9 45.1 48.3 51.9 56.2 56.8 57.9 55.4 49.3 46.2 41.6 35.9 25.6 23.7
TEMPERATURE degF 52.4 52.3 52.9 52.3 50.6 49.8 50.9 54.5 57.9 60.3 63.3 66.1 68.4 70.8 70.8 72 70.8 68.7 65.6 58.8 53.7 50.4 47.8 46.1
WIND SPEED mph 2 1.5 2.7 3.6 3.3 4.5 4 3.7 3 3.4 2.8 3.9 2.9 2.9 4.2 3.3 3.6 3.9 3.3 2.8 1.9 1.1 0.9 1.1
WIND DIRECTION Degrees 62 76 95 102 99 109 102 97 96 95 81 44 96 85 100 79 99 99 97 97 107 95 89 92
PM2.5 ug/m3 3.6 3.9 3.9 3.9 3.6 3.6 3.7 3.6 3.5 3.6 5.1 4.3 4.6 4.4 4.6 4.6 4.6 4.3 4.1 3.8 4.5 5.5 6.1 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 3.8 3.9 3.9 4.4 4.2 4 5.3 4.9 5.3 4.5 5.2 5.5 5.1 5.1 5.6 6.5 7 7.1 5.9 8.2 9.6 6.3 5.4 6.2
PM10 ug/m3 (25C) 13.2 12.9 12.4 22.4 19 19.6 43.2 33.3 25.9 23.3 23.3 33 27.6 27.5 23.9 28.2 30.4 22.3 18.3 19.1 20.9 15.1 11.4 13.6
PM COARSE (10-2.5) ug/m3 9.6 9.2 8.8 18.4 15.3 16.1 39 29.1 21 19.2 18.2 27.5 22.5 22.2 18.1 21.4 23 15 12.4 11 11.5 9.1 6.3 7.8

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 36.8 37.1 40.7 40.5 39.6 37.5 37 37.2 38.7 40.9 43 46 49.9 52.9 52.3 49.4 49.5 48.7 47.2 42.1 38.4 37.2 38.6 41.5
CO ppm 0.127 0.138 0.133 0.123 0.13 0.134 0.133 0.137 0.137 0.136 0.133 0.137 0.139 0.135 0.137 0.137 0.14 0.144 0.155 0.148 0.147 0.148 0.145
SO2 ppb 0.052 0.052 0.03 0.048 0.098 0.176 0.194 0.161 0.153 0.163 0.163 0.151 0.117 0.134 0.135 0.114 0.186 0.112 0.034 0.019 0.153 0.138 0.098
NO ppb -0.012 -0.011 -0.014 -0.015 0.084 0.257 0.244 0.259 0.143 0.148 0.068 0.069 0.042 0.038 0.038 0.044 0.041 0.011 -0.032 -0.028 -0.019 -0.014 -0.021
NOy-NO ppb 1.165 1.296 0.991 1.125 1.355 1.499 1.136 1.176 0.958 1.062 0.917 0.929 1.017 0.903 0.794 0.85 1.102 1.353 1.59 2.35 2.977 1.586 1.482
NOy ppb 1.153 1.284 0.977 1.11 1.439 1.756 1.38 1.435 1.101 1.209 0.985 0.998 1.059 0.941 0.833 0.893 1.143 1.364 1.558 2.322 2.958 1.572 1.46
PM10 ug/m3 (25C) 13.4 14.5 11.8 9.5 9.6 11.8 14.1 14.7 12.8 10.4 9.5 9.5 9 8.8 9.1 11.4 12 12.6 11.6 13.2 12.3 14.2 10.3 9.8
PM COARSE (10-2.5) ug/m3 9.9 11.2 8.8 6.6 6.5 8.7 11 11.6 9.5 7.2 6.3 6.1 5.4 5 5.7 8.3 8.9 9.1 8.2 10 8.8 10.4 6.5 5.7
WIND SPEED mph 9.5 9.2 9.9 9.3 9.2 10.1 12.2 12.8 11.1 9.6 7.7 7 8.3 8.6 8.5 7.1 8.2 6.8 5.4 3.7 4.9 5.4 5.6 2.7
WIND DIRECTION Degrees 113 118 116 112 114 110 116 116 113 106 107 100 103 104 98 92 105 100 97 97 100 111 112 60
BAROMETRIC PRESSURE inHg 30.22 30.23 30.24 30.26 30.26 30.27 30.27 30.28 30.3 30.3 30.29 30.28 30.27 30.25 30.24 30.23 30.23 30.22 30.23 30.22 30.23 30.23 30.24 30.25
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 51.7 51 49.4 47.5 47.3 48.4 49.7 51.5 53.6 55.8 58.6 61.1 62.6 64.1 64.7 65 63.6 62.1 59.5 55.1 52 50.2 48.1 46.7
RELATIVE HUMIDITY %RH 56.5 55.1 45 44.6 47.6 48 46.8 42.7 39.3 36.4 34.1 30.4 28.2 24.5 19.5 18.8 19.2 22 22.2 27 32.4 38.2 40.1 42.3
PM2.5 ug/m3 3.7 3.7 3.4 3.2 3.4 3.5 3.5 3.4 3.5 3.4 3.3 3.4 3.6 3.8 3.4 3.1 3.1 3.5 3.4 3.4 3.7 4.1 4.1 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 35.1 33.2 29.2 28.1 31.6 32.5 33.4 34.9 35.2 38.8 40.4 40.7 41.6 39 39.6 44.1 43.2 37.8 29.6 31.8 27.8 30.2 32.6
WIND SPEED mph 2.8 2.1 1.7 1.4 1.3 1.7 2.3 2.7 3.6 3.7 3.1 3.5 2.8 3.1 3.2 3 2.3 1 0.7 0.9 1.1 1.3 1.1
WIND DIRECTION Degrees 50 51 63 64 63 60 86 112 94 81 95 111 123 76 45 62 60 65 301 258 283 297 287
TEMPERATURE degF 43.1 40.7 38.8 37.6 37 39.7 46.1 52.2 54.6 58.9 62.9 64.5 64.9 66.5 64.2 59 58.1 51.9 44.7 40.9 39.5 38.7 37.9

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 44.3 43.2 39.9 36.8 33.7 31.5 31.4 34.8 38.3 39.4 41.9 45.3 46.4 48.1 49.7 51.1 53.4 55.2 53.3 45 31 29 30.6 33
WIND SPEED mph 5.5 4 4.6 4.1 3.5 4.1 4.5 4.8 5.5 5.2 5.2 5.6 4.3 5.2 4.6 4.4 4 4.8 3.9 2 1.6 2.1 2.2 2.7
WIND DIRECTION Degrees 101 97 109 97 97 109 111 115 133 116 122 133 116 137 122 117 106 121 106 92 93 103 107 111
TEMPERATURE degF
PM2.5 ug/m3 4.6 4.1 3.8 3.7 3.6 3.8 3.9 4 4 4.2 4.4 4.6 4.6 4.9 5 4.7 4.6 4.7 4.8 5.3 5.8 5.9 5.4 5.3
PM10 ug/m3 (25C) 21.4 11.6 10.7 10.1 8.9 10.9 11.3 13.5 14.4 18 16.3 21 16 20.6 17.8 15.7 14.3 17.3 14.5 16.6 20.1 20 15.5 15.8
PM COARSE (10-2.5) ug/m3 17.1 7.8 7.1 6.6 5.5 7.4 7.6 9.7 10.5 13.8 11.8 16.2 11.3 15.3 12.5 10.6 9.4 12.2 9.4 11.3 14.5 14.5 10.4 10.8

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 34.8 34.4 34.5 34 35.5 33.9 35 35.5 36.8 38.5 39.6 42.4 46.6 48.9 46.8 46.1 45.8 44.9 42 39.2 36.1 33 30.6 36

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 33.9 32.5 31.5 31.2 32.3 30.3 30.9 36.3 39.6 41 42.2 42.2 43.7 45.5 47.4 48.3 47.8 47 46.8 46 44.4 42.9 43.5 38.6
WIND SPEED mph 3.3 2.1 3.1 2.6 2.4 3.3 3.7 4.3 3.7 3.3 3.2 3 3.3 3.6 2.9 2.4 3.3 2.9 2.3 2.6 2.6 3 2.8 3.2
WIND DIRECTION Degrees 97 97 97 106 128 84 109 122 138 139 112 141 117 102 114 127 144 138 152 161 162 174 195 214
RELATIVE HUMIDITY %RH 69.5 77.1 80.7 78.7 74.8 72.7 63.6 47.8 38.1 34.9 32.3 30.3 28.3 26.1 23.3 23.9 26.9 29.8 35.5 43.4 48.8 54.1 50.5 57.6
TEMPERATURE degF 39.9 37.4 36.4 35.8 36.3 38.7 42.7 48.4 52.6 54.9 57.8 60.6 63.1 64.7 65.7 66 65.7 64.2 61.4 55.2 51.6 49.2 48.1 47.7
PM2.5 ug/m3 3.5 3.7 3.6 3.7 3.4 3.4 3.4 3.3 3.4 3.5 3.5 3.6 3.7 3.8 3.8 3.9 4 4 4.2 4.3 4.4 4.4 4.2 4.5

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 4.7 4.5 4.3 4.4 4.4 4.4 4.4 4.4 4.3 4.3 4.5 5 5.5 4.9 5.1 5.3 5.3 5 5 5.2 12.3 5.4 5.2 5.5

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 35.5 36.9 46.2 45.8 41 38.4 36.6 37 38.2 39.9 42 46.2 51.1 55.9 57.9 58.2 54.2 51.6 49.2 45.6 41.6 38.4 36.2 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 40.9 45.2 40.9 39.9 39 37.7 37.6 37.9 38.1 41.6 42.6 43 43.9 43.8 43.6 43.7 44.5 44.6 45.4 47 46.6 44.1
TEMPERATURE degF 49.8 48.1 47.2 46.8 46.7 47.2 47.5 48.2 48.8 48.7 48.3
WIND SPEED mph 10.3 7.9 8.7 7.2 9.4 10.6 10.1 9.2 12 16.1 15.6 16.3 18.2 19.4 18 17.5 14.1 11.6 12.9 10.3 6.4
WIND DIRECTION Degrees 54 86 87 72 66 63 61 60 44 42 37 32 32 32 30 27 23 21 22 19 14
PRECIPITATION inches 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 0.4 0 0.1 17.6 173.1 248.3 507.9 924.4 1261.3 1358.8 1146.1 891.1 608.9 325.7 108.6 5 0 0 0 0
PM2.5 ug/m3 3.5 3.2 2.9 2.8 3 3 3 3 3 3.2 3.6 3.9 3.9 3.8 3.6 3.3 3.3 3.3 3.3 3.4 3.4 3.8 3.6 3.9

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 43.1 46.3 40.7 38.7 37.3 35.7 35.2 35.6 37.5 39.5 40.3 41.4 43 45.8 48 46.6 43.8 42.8 41.9 40.2 40.2 40.6 39.8 36.7
TEMPERATURE degF 50.5 47.7 46.7 46.4 46.2 46.9 47.4 48.7 50.1 50.4 50.9 51.8 52.4 54.2 56.1 57.5 56.6 54 51.2 47.8 45.9 45.5 44.2 41.5

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 38.3 37.8 37.7 37.1 36.9 38.6 39.7 40.1 41.4 41.9 44.1 45.6 46.2 47 46.4 41.9 40.9 41.4 41.4 42.8 43.2 40.4 35.7 37.5

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 40.4 42.4 42.1 40.1 37.5 37.2 35.9 35.5 39.7 45.3 48.7 49.2 50.3 51.8 56.4 60.5 60 60 58.6 56.2 54.9 54.4 51.1 48.8

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 37.7 36.9 34.2 29.6 26.5 26.5 36.5 38 37.8 37.9 39.2 39.1 40.5 43.6 44.9 41.7 38.9 39 39.8 36.1 30.4 23.2 19.8 16.5
WIND SPEED mph 3.1 2.3 1.4 1.7 2 2.2 4.9 6.9 5.4 4.6 5.5 6.2 4.7 3.7 4.2 4.9 5.4 5.1 2.4 2.7 2.1 2.1 2.2 2.2
WIND DIRECTION Degrees 60 63 31 32 64 93 107 109 119 141 128 111 102 60 56 16 10 9 11 350 347 350 343 348
TEMPERATURE degF 45.8 45 42.9 38 35.8 39.6 47.7 50.2 52.1 53.6 56.3 57.5 59.5 60.8 61.3 58.9 55.8 52.4 50.4 43 37.7 34.9 33.9 33.5

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 35.7 35.1 34.2 32.9 30.3 29.2 30 33.4 37.6 40.2 41.8 44.6 49 51.7 52.1 53.2 54 55.2 54.2 52.9 51.1 46.8 43.4 40.8
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 39.6 41.3 41.5 39.9 38 37.1 36.7 36.8 37.5 38.5 39.2 39.7 40.6 40.9 40.8 41 42.4 43.8 43.1 42.1 43.6 43.7 41.5 40.4

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 36.3 40.2 39.6 38.5 35.2 33.7 32.7 32.9 33.7 35.7 37.5 38 38.8 41.6 39.5 35.8 34.3 34.4 33.6 33.3 33.8 34.1 32.8 33.3
PM2.5 ug/m3 4.1 3.9 3.6 3.6 3.5 3.6 3.7 3.8 3.8 3.9 4.3 4.8 5 4.8 4.7 4.6 4.7 4.6 5.6 5.1 6.6 7.4 8.3 5.3

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 0.148 0.138 0.138 0.132 0.187 0.195 0.188 0.152 0.151 0.171 0.175 0.162 0.168 0.213 0.201 0.242 0.255 0.273 0.271 0.219 0.234 0.312 0.26 0.214
NO2 ppb 0.5 0.7 0.9 1.9 5 5.2 1.1 1.1 2.5 2 1.4 1.4 2.9 1.3 2.4 4.4 5.6 9.4 9 10.9 12 12.6 8.6
WIND SPEED mph 4.6 4.6 4.1 4.4 3.6 3.9 4.5 5.5 5 4.7 4.2 4.5 4.5 3.8 3.4 3.7 3.8 4 4 3.2 2.6 2.3 2.4 2.6
WIND DIRECTION Degrees 78 89 79 67 50 57 69 80 67 46 52 58 59 51 57 51 34 20 16 18 11 26 25 21
TEMPERATURE degF 49.6 48 46.9 46.3 45.3 46.1 47.8 49.5 50.7 51.6 52.5 53.8 54.2 55.9 57.1 57.1 54.3 51.9 49.2 46.7 45.6 45.3 45.1 45
PM2.5 ug/m3 4.3 3.8 3.7 3.4 3.5 3.8 3.7 3.5 3.6 3.8 4 4.3 4.7 4.6 4.7 4.7 4.4 4.1 4.3 4.3 4.5 5.4 4.6 4.6
PM10 ug/m3 (25C) 15.7 12.4 9.8 9 7.7 12.1 11.3 10 8.9 10.9 9.3 11.2 12.9 12.5 13.2 12 13.5 11.3 12.1 10.3 10.1 16.9 10.3 11.9
PM COARSE (10-2.5) ug/m3 11.9 9 6.4 6 4.6 8.8 8 6.8 5.6 7.4 5.5 7.1 8.5 8.1 8.7 7.4 9.4 7.5 8.1 6.4 6 12.1 6.1 7.8

Milwaukee-UWM UPark AQS ID - 55 079 0068

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 42.7 45.1 44.6 42.8 40.3 38.9 37.4 37.7 38.3 39.7 40.7 41.5 42.4 42.8 42.7 42.6 43.5 45 44.9 44.1 45 45.5 44.8 42.8
SO2 ppb -0.1 -0.1 -0.2 -0.1 -0.1 0 -0.1 0 0.1 0.2 0.2 0.2 0.1 0.2 0.2 0.2 0.1 0.3 0.1 0 -0.1 0 0
NO ppb 0 0 0 0.1 0.1 0.3 0.3 0.3 0.2 0.1 0.1 0.1 0.1 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0 0 0
NO2 ppb 1.1 1 1.1 1.2 1.3 1.3 1.1 1 0.9 0.7 0.6 0.5 0.6 0.7 0.6 0.7 0.7 0.9 1.1 1.1 1.2 1.2 1.2
NOx ppb 1.1 1 1.1 1.3 1.4 1.6 1.4 1.2 1.1 0.8 0.7 0.6 0.7 0.8 0.8 0.8 0.8 0.9 1.2 1.1 1.2 1.3 1.3
WIND SPEED mph 3.4 2.7 2 1.6 2.9 2.9 2.9 4.2 4.6 5.6 5.8 7.4 7.4 6.8 5 6.4 6.1 6.1 4.3 2.9 2.7 1.5 1.3 0.6
WIND DIRECTION Degrees 124 121 118 75 64 74 67 59 48 45 43 44 34 22 33 41 35 24 18 13 3 340 36 294
TEMPERATURE degF 48.2 46.8 45.8 45.2 44.8 46.2 49.5 50.3 50.9 51.2 51.7 50.9 51.1 52.8 54.3 52.5 51 49.4 47.5 45.1 45 45 45.1 44.9

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 1 1.2 0.9 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 1.3 1.2 1.2 1.2 1.2 1.1
WIND SPEED mph 2.8 2.3 2.8 2.7 3.3 3.3 4.1 5.4 5.7 4.4 3.3 3.5 2.5 3.2 2.4 2.4 2.6 4.5 5.1 4.9 5.1 3.7 3.7 3.2
WIND DIRECTION Degrees 85 80 80 79 94 80 112 143 154 152 141 143 174 122 110 90 135 146 142 161 164 140 147 134
TEMPERATURE degF 43.3 40.3 38.7 36.7 36.4 38.5 43.2 51.2 58 62.3 66 67.7 69.5 71.2 71.5 70.6 69.9 68 65.6 61.6 57.7 53.8 51.1 48.2

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 32.3 30.5 27 24.2 24.3 27.6 34.9 36.9 38.8 40.6 42.8 46.2 48.2 48.3 47.4 46.8 44.5 39 32.7 29.3 29 22.2 16.4
PM2.5 ug/m3 3.8 3.7 3.7 4.1 4.4 4.6 5 4.5 4.3 4.3 4.2 4.4 4.6 4.5 4.4 4.1 3.8 4 4.7 5.2 6 5.9 6.6 6.9

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 0.2 0 0.1 0.3 0.2 0.6 0.8 0.2 0.4 0.4 0.4 0.4 0.3 0.2 0.2 0.3 0.1 0.1 0.3 0.2 0.2 0.2 0.1 0.2
WIND DIRECTION Degrees 65 67 61 54 30 70 90 105 111 128 79 80 92 118 95 81 94 92 93 70 63 94 54 339
WIND SPEED mph 2.3 2.3 2 1.8 2.1 2.1 2.7 2.7 2.6 2.1 2.9 2.8 2.5 2 2.6 3 2.6 2.7 1.9 1.6 1.8 1.6 0.8 1.3
TEMPERATURE degF 50.7 50.1 49.1 46.6 44.4 46.1 51.7 56.2 59.8 62.2 64.5 66.8 69.7 70.9 71.1 67.3 65.2 63.7 60.5 56.5 52.9 49.9 47.4 45.1

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 39.7 40.1 40.9 39.9 38.7 38.7 38.7 38.8 39.2 40.3 41.2 41.8 42.3 43.3 42.9 42.1 43.3 43 40.7 39.6 36.8 35.9 27 32.4
TEMPERATURE degF 47.5 46.1 45.6 45.2 45.3 46.7 47.3 48 48.7 49.1 49.4 50 50.7 53.1 54.5 55 53.1 51 49.6 46.9 45.3 44.5 43.3 43
WIND SPEED mph 7.9 8.4 8.1 6.8 8 9.9 10.6 10.5 9.9 9.1 9 8.1 8.7 7.1 6.5 7.2 8.5 8.3 6.6 5.1 2.4 2.2 1.5 1.2
WIND DIRECTION Degrees 48 46 43 39 40 41 43 43 36 36 38 38 34 40 40 37 36 35 29 22 28 30 133 117

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 37.4 35.6 35.8 37.3 38.7 39.2 39.8 40.2 40.9 41.9 41.7 41.7 41.7 43.4 45 43.2 41.4 39.6 36.1 31.8 30.8 31.1
TEMPERATURE degF 46.2 44.6 43.2 43.6 43 47.1 48.9 49.9 50.3 52.4 52.5 52.9 54.5 54.5 55 54.1 51.9 49.9 47.5 44.2 42.7 41.5 41.2 41.2
WIND SPEED mph 5 4.4 4.7 5 5.6 7.5 7.8 8 8.9 7.7 8.3 8.7 8.5 7.7 7.8 9.4 10.7 11.7 9.1 5.7 5.2 5.2 5 5.3
WIND DIRECTION Degrees 85 83 70 60 71 73 80 67 61 62 67 71 71 52 50 45 50 44 36 26 3 349 353 355
PM2.5 ug/m3 3.5 3.4 3.3 3.3 3.3 3.4 3.6 3.4 3.3 4 3.4 3.3 3.3 3.5 3.3 3.4 3.4 3.3 3.2 3.4 3.7 4.5 4.8 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 43.3 45.7 41 39.5 37.9 37.4 36.3 36.6 37.3 37.7 39.4 40.4 41.3 42 42.3 42.4 42.6 42.9 43.1 42.5 43.1 43.8 43.2 41.5

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 34.5 37.3 40.1 43.9 42.6 37.8 36.5 36.3 38.4 42 45.1 49.8 51.7 53.2 56.4 57 58.6 55.6 52.2 47.5 41.5 33.2 32.1 28.5

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 38.2 35.7 35.2 36.8 44.4 40.5 40.4 40.7 40.7 41.8 44.4 46.2 48.8 51.2 54.5 55.9 56.5 56.6 53.4 49.4 46.4 42.7 40.7 40.3
PM10 ug/m3 (25C) 11.6 16.4 18.7 19.2 13.7 9.2 8 8.6 10 9.5 9.7 10 13.2 12.3 10.7 10.5 11.7 13.2 10.6 9.3 10.6 11.2 10 9.4
PM COARSE (10-2.5) ug/m3 7.8 9.9 11.2 12.7 10.1 6.2 4.9 5.3 6.6 5.9 6 5.9 8.9 8 6.4 6.1 7.1 8.8 6.6 5.8 7.1 7.7 6.5 6.1
WIND SPEED mph 7.3 5.2 5.1 6.5 5.9 2.6 4.6 6.4 6.5 6.4 6.1 6.7 6.6 6.7 6.2 7 6.6 6.1 4.5 2.9 3.5 3 4 1.3
WIND DIRECTION Degrees 75 76 78 89 89 85 96 97 88 81 81 73 82 81 86 80 81 88 90 110 98 91 86 82
TEMPERATURE degF 48.7 48.8 48.5 48.8 47.4 45.9 47.9 51 54.2 57.6 60.8 63.5 65 66.6 67.1 66.8 66 64.6 60.6 54 51.2 49 46.2 43.8
PM2.5 ug/m3 3.9 6.7 7.7 6.8 3.8 3.2 3.2 3.3 3.5 3.6 3.6 4 4 4 4 4.2 4.3 4.1 3.9 3.5 3.6 3.7 3.7 3.5

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 38 36 32.9 30.5 31.9 37.6 38.7 39.2 39.7 40 40.8 41.8 42.4 40.4 38.6 39.8 40.8 41.5 37.2 17.1 16.2
WIND SPEED mph 4.7 2.5 2.7 2.1 2.6 3 6.4 7.9 5.7 5 5.6 6.1 6.6 5.8 6.4 6.8 7.1 6.6 5 4.1 3.9 2.9 2.3 2.7
WIND DIRECTION Degrees 59 79 62 45 60 67 95 88 96 78 69 73 69 62 53 54 49 46 48 45 31 350 290 304
TEMPERATURE degF 46.5 45.7 45 44.2 43.2 45.4 49.4 50.3 51.9 52.5 53 54.1 54.6 56.2 56.5 55.4 53.7 51.8 50.2 47 46.5 44.7 41.5 40.4

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 40.2 40.9 40.9 40.5 39.8 40.9 41.2 41.6 42.2 41.5 42.4 43.5 43 44.5 47.2 45.4 43.1 44.6 45.1 42.3 36.2 30.6 25.5
TEMPERATURE degF 46.6 47.6 47 47.2 47.2 48.9 49.7 50 50.5 50.2 50.8 51.4 52.1 52.2 52.8 52 51 49.5 47.3 44.7 43.1 41.1 39.4 38.8
WIND SPEED mph 4.1 6.3 5.2 5.6 6.3 7 8.5 9.2 9.4 9.9 10.2 10.1 10.4 10.7 12.5 12.8 10.4 9.7 7.4 4.3 2.8 2.3 2.8 3.2
WIND DIRECTION Degrees 47 112 100 74 58 60 68 59 48 55 54 51 46 48 46 41 33 31 22 6 344 320 313 302

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 42.9 37.7 36 32.4 33.7 34.6 37.4 41 44 45.1 46 49.2 52.4 52.5 53.4 54.6 54.4 54.3 51.8 45.6 40.4 41.3 41.7 43.4

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 34.9 36.2 44.5 38.5 36.8 36 35 35.6 38.1 41.5 44 45.3 48.4 51.9 53.4 52.9 52.2 50 47.7 37.9 33.1 30.5 33.4 34.1

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 36.6 44.3 44.7 42 38.6 36.1 33.5 34.4 36.6 38.8 41.1 43.6 45.9 47.7 49 51.2 49.4 45.6 43.1 40 39.3 39.5 37.1 32
TEMPERATURE degF 51.4 49.9 48.3 47.6 46.8 46.9 48.7 51.2 53 54.7 55.7 58 59.1 60 61.3 62 63.2 61.5 57.6 50.9 47.7 46.4 45 42.7
WIND SPEED mph 3 5.4 5.2 4.1 3 5 7.3 6.4 5.3 4.4 4.1 3.4 3.8 3.9 3.4 3.6 3.4 2.9 3 2.5 2.4 2.3 1.8 1.1
WIND DIRECTION Degrees 99 107 107 103 95 104 113 114 103 98 90 78 76 79 93 85 96 84 55 67 49 48 30 22
PM2.5 ug/m3 4.3 4.2 3.7 3.7 3.9 3.9 5.1 5.1 4.6 4 4.3 4.5 4.8 5 5 4.7 4.8 4.7 5 4.4 4.5 4.8 5.2 5.3
PM10 ug/m3 (25C) 14.6 16.8 15.2 12.5 15.5 17.9 32.4 30.1 22.8 13.5 15.5 16.5 15.9 17.8 17.3 15.2 15.4 18.8 14.8 12.2 8.7 10 9.7 13
PM COARSE (10-2.5) ug/m3 10.7 13.1 12 9.2 12.1 14.6 28.4 25.9 18.8 9.8 11.5 12.3 11.3 13 12.5 10.6 10.8 14.3 10 8.2 4.6 5.6 4.9 8.2