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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 -0.7 -0.9 -1 -0.6 -0.1 4.9 17.1 21.3 23.7 25.6 27.9 24.4 31.5 38.4 32.9 31.8 29.6 29.5 29.7 29.6 30.1 30.7 31 31.6
WIND SPEED mph 0.7 1.1 1.3 1 1.3 1.1 1.6 3 2.8 2.7 3 5.5 3.1 3.9 3.9 3.6 3.1 2.8 2.7 3.6 3.1 3.7 4.9 5.6
WIND DIRECTION Degrees 186 176 160 186 216 118 163 165 185 159 151 19 187 168 158 161 152 161 175 185 170 177 176 195
TEMPERATURE degF 33.3 32.4 31.9 31.6 31.6 35.9 46.2 52.5 57.9 62.3 65.7 60.5 66.5 67.3 64.8 62 60.8 60.3 60.3 60.4 59.9 60 60.2 61.8
RELATIVE HUMIDITY %RH 100 100 100 100 100 100 80.9 64.2 53.2 46.2 41.2 64.2 51.4 55.1 58.1 64.7 67.4 70.1 72.6 74.1 76.8 78.1 79 76.2
BAROMETRIC PRESSURE inHg 30.04 30.03 30.02 30.01 30.02 30.03 30.02 29.99 29.96 29.93 29.89 29.86 29.83 29.81 29.79 29.79 29.77 29.74 29.74 29.73 29.73 29.69 29.64 29.6
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 7 74.1 205.5 308.1 382.4 408.2 398.3 351.5 262.5 83.2 43.1 3.2 0 0 0 0 0 0 0 0
PM2.5 ug/m3 2 2.2 2.2 2 2.2 1.9 1.1 0.8 1 1.7 2.5 1.9 5.1 9.9 9.1 10.1 9.3 9.3 9.2 10.8 12.4 13.5 13.6 12.8

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 1.1 1.6 1.4 1 1.1 1.5 1.8 2.1 2.3 3.1 3.6 5.2 6.3 7 7.5 7.7 6.3 4.7 4.3 4.9 5.7 6.1 5.6 5.7

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 15.6 13.7 11.7 8.7 7.8 5.3 5.2 6.2 13.7 16.6 18.9 20.5 22.4 24.5 26.1 26.3 23.6 22.3 21.7 20.8 25.1 24.7 23.6 24.1

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 12.6 15.1 14.1 12.7 12.2 11.1 11 12 14.3 17.9 20 21.5 24 25.5 26.2 28.3 27.2 27.3 26.3 22.2 24.4 23.7 24.7 26.3

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 14.8 14.6 14.7 14.1 14.1 13.3 12.9 13.3 13.8 14.6 16.5 19.2 20 22.4 25.7 27.4 27.5 25.8 26.1 25.4 25 26.2 26.8 26.6
TEMPERATURE degF 44.8 45.2 45.2 45.2 45.6 45.1 45.7 48.2 51.7 53.5 57.5 59.4 61.4 65.2 66.8 68.3 66.4 62.2 59.4 57.9 57.3 57.8 58.9 60.1
WIND SPEED mph 1.5 1.7 2.4 1.5 1.6 1.6 1.6 1.7 1.9 3.4 2.6 3.9 2.9 3.5 4 3.7 5 4.3 4.5 4.2 3.6 4.2 5 5.4
WIND DIRECTION Degrees 38 41 31 45 57 42 40 65 76 98 104 114 108 104 108 105 107 107 110 115 118 117 130 139
PM2.5 ug/m3 3.6 3 2.1 1.7 1.5 1.9 2.9 3.1 4.1 6.2 8 11.6 11.7 11.3 12.1 12 13.3 12.7 11.7 11.4 10.5 10.6 11.6 12.9

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 4.2 3 2.2 1.8 1.6 1.8 2.4 3 5.8 8.1 9.3 13.2 14.8 13 14 14.9 15 14.3 14.5 13.5 12.7 13.7 13.5 15.3
PM10 ug/m3 (25C) 7.6 5.9 5.8 3.5 2.9 4.3 4.7 6.6 9.8 15.2 17.3 23.6 26.4 24.5 25.8 29.7 28.7 28.7 27.3 25.9 24.2 24.7 23.1 25.7
PM COARSE (10-2.5) ug/m3 3.6 3.1 3.7 1.8 1.4 2.6 2.5 3.7 4.2 7.2 8.1 10.2 11.4 11.2 11.4 14.1 13.1 14 12.6 12.2 11.3 10.9 9.4 10.2

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 17.1 17.4 17.8 16.7 15.1 15.3 16.6 17.9 18.5 19 20.4 21.9 21.7 23.3 25.7 26.1 27.6 28.5 29.7 29.9 30.1 30.9 30.2 30.4
CO ppm 0.143 0.148 0.148 0.128 0.147 0.157 0.163 0.169 0.176 0.184 0.189 0.191 0.203 0.204 0.196 0.194 0.199 0.201 0.2 0.198 0.199 0.205 0.214
SO2 ppb 0.12 0.135 0.1 0.113 0.045 0.015 0.104 0.124 0.119 0.115 0.116 0.13 0.132 0.174 0.192 0.199 0.302 0.341 0.355 0.306 0.283 0.279 0.283
NO ppb -0.046 -0.036 -0.03 -0.031 -0.047 -0.018 0.056 0.116 0.228 0.291 0.235 0.269 0.191 0.17 0.124 0.021 -0.034 -0.032 -0.032 -0.06 -0.04 -0.052 -0.055
NOy-NO ppb 0.388 0.539 0.781 0.899 0.72 1.109 1.296 1.422 1.58 1.759 1.882 1.906 2.293 2.285 2.365 2.19 2.38 2.485 2.341 2.179 2.235 2.571 2.981
NOy ppb 0.343 0.503 0.752 0.869 0.673 1.091 1.352 1.538 1.808 2.05 2.117 2.176 2.484 2.455 2.489 2.212 2.346 2.454 2.309 2.119 2.195 2.519 2.926
PM10 ug/m3 (25C) 2.1 3.4 3.5 4.5 3.5 4.7 6.5 9.8 13.4 14.8 18.8 20.9 17.3 17.6 19.5 22 19.1 20.7 20 20.3 18.8 20.4 19.3 22.2
PM COARSE (10-2.5) ug/m3 1.2 1.7 2.5 3.2 1.9 2.6 3 5.1 7.3 7.5 9.8 11.2 8 7 8.5 11.7 10.6 11.8 10.4 11.5 10.2 12 10.3 11.6
WIND SPEED mph 6.3 6.2 5.2 5 5.6 6 8.6 8.3 11.8 10.7 12.8 11.4 12.2 8.5 14.8 13.5 13.1 12.6 11.8 15.4 15.3 15.1 16.5 14.4
WIND DIRECTION Degrees 90 102 83 80 86 99 108 105 118 112 116 116 115 111 115 111 119 125 124 120 120 128 131 136
BAROMETRIC PRESSURE inHg 29.98 29.98 29.97 29.97 29.96 29.96 29.96 29.97 29.96 29.95 29.94 29.93 29.91 29.89 29.87 29.86 29.84 29.84 29.84 29.81 29.79 29.78 29.75 29.73
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 46.2 47.3 47.4 46.3 45.5 45.4 48.2 51 52.5 54.4 56.5 58.4 58.4 58.7 59.4 58.6 58.1 58.1 57.9 59.3 59.8 59.7 59 59.7
RELATIVE HUMIDITY %RH 88.3 87.3 86.5 87.9 90.4 91.7 90.3 88.2 88.6 87.2 83.7 80.1 79.6 79.9 79.3 79.2 79 77.2 76.6 75.3 75.8 76.7 80.3 81.5
PM2.5 ug/m3 0.9 1.7 1 1.3 1.6 2.1 3.5 4.7 6.1 7.3 9 9.7 9.3 10.6 10.9 10.3 8.6 8.8 9.6 8.8 8.6 8.3 9.1 10.5

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 23.9 23.6 23 20.4 17.9 17.7 18 19.3 21.2 22.7 23.5 24.9 25.3 25.7 25.8 25.6 25.3 25.4 25.3 24 24.6 24.4 24.1 24.4
WIND SPEED mph 3.8 3.5 3.7 3.4 3.6 4 4 4.5 3.9 4 4.8 4.5 4.8 4.5 4 3.7 2.7 2.6 3 2.9 3.4 3.7 4.1 3.4
WIND DIRECTION Degrees 65 62 83 113 124 112 107 105 120 113 99 94 96 94 90 83 73 67 81 116 130 130 128 131
TEMPERATURE degF 46.5 46.1 47.7 49.5 48.7 48.1 48.1 49.8 52.1 54.3 58.3 59.8 61.6 63.5 64.3 61.1 55.7 52.5 52.6 54.1 55.2 54.8 54.6 54.6

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 22.6 19.4 18.2 17.7 18.8 18.7 18.8 18.9 18.9 19.2 20.3 21.1 21.7 24.5 25.3 25.4 24.8 24.2 24 24 23.5 26 29.7 31.2
WIND SPEED mph 4.1 4.5 5 5.5 6.1 5 4.6 4.8 5.2 5.7 6.2 6.2 5.6 6 6.3 6.3 6.1 6 7.1 7.5 6 6.1 5.4 6.6
WIND DIRECTION Degrees 114 118 127 123 121 120 118 119 119 119 131 122 122 122 126 121 123 119 122 119 128 126 128 127
TEMPERATURE degF
PM2.5 ug/m3 6.8 4.3 3.3 2.1 1.8 2 2 2.3 2.4 3.7 4.5 4.7 5.5 6.9 8.1 9.6 10.4 10.2 11.6 12.4 13.7 14.6 15.9 15.1
PM10 ug/m3 (25C) 14.7 9.4 7 4.4 4.7 5.3 4.7 5.9 5.5 8.4 11.7 12.3 18.3 20.4 23.4 30.1 26.5 22.5 25.4 24.9 25 24.2 25.8 26.8
PM COARSE (10-2.5) ug/m3 8.3 5.3 3.9 2.4 3 3.4 2.8 3.8 3.2 4.8 7.3 7.6 12.8 13.3 15.2 20.1 15.8 12.2 13.6 12.3 11.1 9.4 9.6 11.3

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 14.8 16.7 15.7 13.7 11.1 13.5 16.3 17.6 18.2 18.3 17.4 19.3 20.3 22 24.2 26.5 26.9 26.2 26.4 27.2 27.6 28.1 28.5 28.8

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 21.4 23 23.1 22.9 22.5 21.3 19.8 18.9 18.2 18.9 19.9 21.6 22.3 23.8 25.9 26.6 25.6 26.4 25.6 25.1 25.5 25.3 25.5 25
WIND SPEED mph 6 5.5 4.3 4.5 3.4 3.1 2.9 4.5 4.5 5.1 5.5 6 5.4 5.3 6 5.6 4.6 5 5.3 4.9 5 5 5.6 5.2
WIND DIRECTION Degrees 103 106 114 122 125 112 114 124 144 138 126 140 141 143 130 132 136 131 131 131 132 134 142 147
RELATIVE HUMIDITY %RH 97.8 97 97.5 98.3 97.5 96.1 95.2 93.2 91.5 88.2 83.8 77.3 70.8 67.8 67.7 68.9 79.1 87 86.8 86.3 86.7 85.9 87.1 88.6
TEMPERATURE degF 35.2 35.9 36.1 37 38.3 39.5 40.4 42.3 43.6 45.1 47.5 49.8 52.1 53.6 54.1 54.1 51.6 49.7 49.1 48.5 48.6 49.5 50.4 51
PM2.5 ug/m3 1.4 1.4 1.7 1.3 1.1 1 1.3 1.6 2.1 3 3.8 4.1 4.1 4.1 4.3 4.2 5.1 7.2 6 4.2 4.3 4.5 5.1 6

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 6.3 5.3 4.5 3.8 3.5 3.3 3.3 3.2 4 5.7 7 8.4 9.2 10.4 10.8 12.1 13.3 15.5 18 17.8 14.4 12.5 12.9 13.4

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 17.8 18.6 18.2 19.3 17.6 17 16.6 16.4 18.1 19.7 21.8 23.1 24.4 26 27.5 29.5 29.9 28 25.3 24.2 27.1 29.6 29.6 28

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 24.2 23.8 23 22.9 22.8 22.9 21.8 21.8 22 22.9 24.4 26.7 28.5 30.1 30 28.6 27.7 28.8 28.9 30.5 34.4 33.5 33.8 31.9
TEMPERATURE degF 52.4 52.7 52.9 52.8 53 54 54.2 55.1 56.4 57.5 59.8 60.1 60.2 61.5 59.9 58 57.4 56 56 56.7 58.7 58.2 57.8 56.5
WIND SPEED mph 13.9 10.7 6.2 4.5 4.5 3.4 2.9 3.6 3.3 4.1 3.8 5.6 4.4 4.2 5.6 4.8 5.3 6.7 4.6 1.9 5.4 3.6 4.4 4.9
WIND DIRECTION Degrees 45 58 65 73 83 93 95 105 90 82 71 88 89 74 32 37 18 12 5 41 135 168 150 153
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 3.6 3.7 3.9 4.4 4.8 8 6 6.5 6.1 5 4.7 4.6 4.9 4.6 4.8 4.9 5.5 5.8 6.8 8.4 10.1 10.3 10.2 9.9

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 22.9 22.1 21.8 20.9 20.7 21.1 20.3 19.5 20.1 20.9 22.4 24.3 26.8 28.4 28.1 27.7 28 27.5 27.1 27.8 31.5 32.5 31.9 30.5
TEMPERATURE degF 52.6 52.6 52.7 52.7 53 54.3 54.9 56.2 57.6 58.2 59.4 60.3 60.9 60.7 60.9 60.3 59.5 58.1 57.6 58.1 60.2 60.7 60.2 59.7

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 19.7 20.2 17.2 16.8 15.5 14 14.4 15.1 16.5 18 19.4 21.1 23.3 23.8 22.7 22.5 22.4 22.3 23 25.9 24.7 22.3 21.8 22.4

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 25.5 21.8 19.2 17.6 16 15.4 15.7 16.5 16.1 17.1 19.3 22.6 24.7 26.9 27.1 27.8 27.8 24.8 24 25.9 27.8 28.1 28.5 29.1

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 17.5 17.8 17 16.3 15.8 15.4 14.9 14.2 15.9 17.4 18.5 20.1 21.3 22.3 24.2 25.5 24.3 23.9 24.3 25.2 25.2 22.8 23.1 22.3
WIND SPEED mph 4.9 6.6 6.4 5.6 5.8 5.5 5.5 5.2 5.8 6.4 6.1 6.1 6.8 5.7 6.1 5.2 3.1 2.8 4.4 5.3 6 4.6 3.9 5.6
WIND DIRECTION Degrees 92 104 103 103 109 113 120 126 128 129 129 113 107 105 102 94 87 80 101 127 126 140 168 150
TEMPERATURE degF 49 49.1 48 47.3 47.1 47 49.1 51.5 54.3 56.2 56.7 58.6 60.8 60.4 61.8 58.6 57.1 54.5 55.4 56.7 56.1 55.7 55.1 53.7

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 18.8 21.1 20.9 20.3 20.5 20 19.2 18.5 18.6 19.7 19.6 20.2 21.1 22.2 25.3 25.9 26.4 26.3 27.9 29.4 29.6 28.8 28.8
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 21.7 20.6 20.5 20.3 19.5 19.6 19 18.5 18.8 18.6 19.7 21.1 23.9 25.3 26.2 26.7 26.1 25 24.8 25.7 28.6 30 30.7 30.7

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 20.3 20.6 20.4 19.4 18.7 16.6 16.9 16.3 15.9 16.9 18.1 19 22 24.6 25.2 27.2 24.9 25.5 26 26.2 25.6 28.8 28.9 30.2
PM2.5 ug/m3 2.6 2.9 3.3 3.4 4.1 4.1 4.1 4.4 4.6 4.6 4.8 4.8 5.1 6.6 7.9 6.7 7.7 8 8.8 9 9 9.9 11.2 11.5

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 0.136 0.133 0.121 0.125 0.133 0.129 0.133 0.13 0.133 0.13 0.148 0.163 0.139 0.139 0.138 0.161 0.199 0.217 0.175 0.161 0.16 0.158 0.169 0.169
NO2 ppb 4.2 3.2 2.2 3.5 2.2 2 1.2 1.5 1.2 1.4 1.4 1 1.2 1 1.6 5.2 7.3 5.9 3.2 2 2 3 4.6
WIND SPEED mph 3.3 3.3 3.2 3.1 2.7 2.8 4.3 5.3 6 4.6 5.7 5.6 4.9 4.8 4 3.6 2.6 2.3 2.6 2.4 5.5 9.4 9 10.5
WIND DIRECTION Degrees 30 28 38 40 43 64 101 110 115 99 110 114 108 93 93 85 61 49 70 88 119 132 133 137
TEMPERATURE degF 49.8 49.2 48.8 49.1 49.4 51.4 53 54.5 55.4 56.1 57.8 57.8 59.1 59.1 58.8 60 58.7 57.4 58.7 58.4 58.5 59.3 59.3 59.4
PM2.5 ug/m3 2.8 2.6 3.4 3.7 4.2 4 5.2 4.9 4.4 4.9 8.8 6.5 5.1 5.4 6.8 7.1 7.3 6.8 7.7 8.8 8.9 9.2 10.7 11.8
PM10 ug/m3 (25C) 6.7 5.6 5.8 8.1 9.1 8.4 12.1 11.3 12.1 18.4 16.6 12.5 12.6 14.7 19.4 18.1 16 15.4 16.2 20 19.4 21.6 21.7 24.9
PM COARSE (10-2.5) ug/m3 4.1 3.1 2.6 4.6 5.1 4.6 7 6.5 7.8 13.7 7.9 6.1 7.5 9.4 12.7 11 8.8 8.6 8.6 11.2 10.5 12.3 11 13.1

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 0.2 0.1 0 0.1 0.1 0.1 0.2 0.2 0.1 0.2 0.1 0.1 0.3 0.2 0.2 0.2 0.3 0.2 0.2 0.2 0.3 0.2 0.3 0.3
WIND SPEED mph 3.9 4.6 5.4 4.7 5.6 4.8 5.2 7 7.3 7.2 6.6 7.6 6.9 7.6 8.4 7.7 7.6 9 7.4 9.4 8.4 8 5.8 6.8
WIND DIRECTION Degrees 91 96 101 107 120 131 121 126 132 123 114 112 114 110 116 116 112 118 123 121 122 125 120 133
TEMPERATURE degF 36.9 36.9 36.8 37.8 38.9 40.1 41.8 44 48 51.9 54.6 55.7 57.3 57.3 56.6 55.6 54.6 53.1 51.3 51 51.3 52.3 52.8 53.9

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 13.3 13 14.7 13.7 13.2 11.4 10.5 10 11.1 15.4 18.8 19 18.9 21.6 24.4 26.2 26.4 23.9 21.9 21.6 20.3 24.1 26.9 26.3
PM2.5 ug/m3 1.2 1 0.9 1.3 1.1 1.5 1.6 2 3.2 4.1 4.1 6.3 9.8 9 8.9 8.4 7.3 7.4 8.8 7.7 7.3 7.7 7.6 8.1

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 0.9 0.8 1.1 0.9 1 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.8 0.8 0.9 1 1.2 0.9 1.1 1.1 0.8 1.1 1.1 1
WIND DIRECTION Degrees 65 62 44 22 16 13 353 27 89 144 137 114 109 132 116 129 122 97 75 85 125 171 159 163
WIND SPEED mph 2.8 2.2 1.8 1.9 1.8 1.9 1.6 1.9 3.1 2.2 2.5 2.8 2.6 2.1 2.5 3 1.8 2.8 2.6 2 2 4 4 4.5
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 20.4 19.7 20.4 20.4 19.4 19.3 19.3 18.4 18.1 18.5 19.5 21.5 23.6 25.7 26.1 26.8 26 25.2 27 28.1 28.9 29.1 30 30.3
TEMPERATURE degF 50 48.9 48.8 49.2 50.2 50.9 52 52.6 53.4 54.4 55.8 56.5 56.9 57.3 57.1 57 56.4 55.7 55.9 57.2 56.9 56.5 56.2 55.7
WIND SPEED mph 12.1 10.1 10.2 9.4 8.8 9.4 9.9 10.4 9.7 10.2 10.4 10.7 9.4 9.6 8.6 7.9 6.8 7.6 8.2 7.8 8.2 9.6 9.4 9
WIND DIRECTION Degrees 72 68 74 75 72 88 95 98 97 108 110 109 97 90 81 77 67 66 66 79 102 124 134 144

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 20.2 19.1 20 19.8 19.1 18.6 18.4 18.1 17.8 17.8 19.5 21.9 24.1 25.8 25.5 24.6 24.2 24.2 22.9 23.2 27.2 29.3 29.5 29.1
TEMPERATURE degF 50.1 48.7 48.3 48.7 49.8 50.2 51.3 52.3 52.9 53.4 54.9 57 58.4 59 58.3 57.6 55.4 54.2 54.4 55.2 56.4 56.2 55.6 55.2
WIND SPEED mph 9.3 8.8 8.1 8.2 8.3 8 8.2 7.9 7.1 7.9 8.1 7.6 6.6 6.7 5.5 5 4.8 4.6 4.7 3.7 5.5 9.1 8.1 9.6
WIND DIRECTION Degrees 78 74 84 88 90 100 106 114 111 115 116 118 107 86 96 71 62 47 47 51 113 130 151 152
PM2.5 ug/m3 0.7 1 1.4 1.8 2.2 2.5 2.5 2.6 3.3 3.8 4.8 4.9 4.7 4.4 4.4 4.4 4.4 4.8 4.9 5.4 6.4 6.5 7.4 8.2

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 21.3 20.3 19.9 19.1 19.3 19.7 18.9 18.3 18.4 19.1 19.6 22.3 24.9 25.4 26 27.4 27.2 25.7 25.9 27.2 30.5 30.6 30.5 31.2

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 18.2 18.4 18.6 18.6 18.1 17.2 16.7 16.9 18.4 18.5 20.2 25.8 30.7 35.4 38.2 37.4 33.3 30.7 28.9 27 26.9 28.2 28.9 25.9

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 16.9 16.5 17.7 16.6 15.4 15.5 14.8 17.9 17.2 16.9 17.7 18.9 20.2 21.2 23.5 24.9 25.2 25.4 26.2 28.2 27.1 26.2 26.5 27
PM10 ug/m3 (25C) 4.9 3.9 3.7 3.5 2.8 3.6 5.4 7.1 11.5 11.1 14.6 16.5 18.8 23.4 25.6 23.6 24.2 24.5 24.9 24.9 23.1 24.1 23.4 24.7
PM COARSE (10-2.5) ug/m3 2.8 1.9 1.8 2.1 1.6 2.1 3.3 3.7 6.6 5.5 8 8.6 8.9 11.3 13.9 11.8 11.4 11.4 12.2 12 11.4 12.1 10.7 10.9
WIND SPEED mph 4.9 6.3 6.8 4.4 4.5 5.8 4.2 5.9 5.8 4.5 4.2 6.1 5.5 5.9 6.1 5.2 6.3 6.5 8.1 8.9 8.6 8.7 6.4 4.9
WIND DIRECTION Degrees 81 83 80 73 71 69 63 88 89 88 96 94 94 91 90 104 101 101 100 100 103 102 104 103
TEMPERATURE degF 43.9 43.9 44.6 43.6 43.6 43.9 43.9 47.2 48.5 50.4 53 55.9 57 58.4 60.6 61.8 60.3 58.5 56.7 56 55.3 55.4 56.1 56.8
PM2.5 ug/m3 2.3 2.1 2 1.5 1.2 1.6 2.2 3.5 4.9 5.6 6.6 7.8 9.6 11.7 11.1 11.2 12.2 12.6 12.3 12.5 11.3 11.6 12.3 13.3

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 19.1 18.4 18.5 17.4 17.8 18.2 18.8 17.7 17.7 18 19.8 22.1 23.7 24.9 26.9 25.9 23.4 22.2 22.1 23.1 25.9 28.2 27 27.6
WIND SPEED mph 8.6 7.9 7 6.4 5.9 5.8 4.3 5.5 5.4 5.8 6.9 6.2 5.8 5.8 5.9 5.1 3.7 3.1 3.9 3.2 4.8 9.6 10.4 11
WIND DIRECTION Degrees 79 89 80 72 90 100 121 121 121 126 130 121 117 102 93 85 61 57 66 97 125 134 142 144
TEMPERATURE degF 49.4 49.4 47.8 47.1 47.8 49.2 50.9 52.4 52.9 53.5 54.3 55.2 57.7 58.9 58 56.6 55.9 53.2 53.5 55.1 57.3 58.6 57.2 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 20.3 19.1 20.8 20.6 19.3 19.3 18.6 17.7 17.5 17.8 19.4 21.9 21.9 22.7 24.1 25.1 25.1 23.8 25 26.1 27.6 29.2 28.3 29.2
TEMPERATURE degF 50.3 49.5 49.5 49.5 50 50.4 51.2 51.6 51.5 51.9 52.6 54.8 56.3 56.7 54.7 53.5 53.9 54.1 54.8 54.9 55.2 55.5 54.5 54.5
WIND SPEED mph 15.9 15.3 13.5 12.3 12 13.2 13.4 12.4 10.9 11.1 8.2 5.8 3.9 3.1 5.2 7.4 6.5 4.6 5.8 5.8 6.2 15.6 14.8 17
WIND DIRECTION Degrees 79 79 86 88 96 112 120 123 123 117 125 115 106 92 54 41 37 23 33 49 116 131 136 141

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 15.4 15.9 19.1 20.7 21.4 22 22.6 22.9 22.4 21.8 22.8 24.7 27.2 28.4 28.7 27.9 28.3 27 27.3 29.8 29.7 29.4 28.4 27.6

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 17.9 17.7 18.1 17.1 16.4 16.5 16.1 16.2 17.8 20.2 21.5 25.1 28.6 30 30.7 29.9 31.3 27 24.7 22.4 21.5 22.2 22.4 22.4

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 20 19.4 18.4 17.4 15.2 13.9 15.1 17.1 16.9 17.7 18.8 19.7 20.4 22 25.6 27.6 27.4 26.1 25.3 27.8 27.9 27.4 27.5 28.6
TEMPERATURE degF 50.5 49.1 48.1 47.8 47.3 48 51.1 53 54.8 56 57.9 59.7 60.7 60.5 60.6 60.5 59.3 57.7 58.7 59.5 58.8 58.4 58.6 59.3
WIND SPEED mph 3 2.3 2.1 2.5 2.6 1.7 2.6 3.8 4.4 5.7 6.3 4.9 3.6 3.6 4.2 5.7 5.2 3.7 3.3 4.5 6.4 6 7.2 8.1
WIND DIRECTION Degrees 100 67 54 44 42 76 109 114 118 118 123 125 113 103 107 119 120 117 112 115 124 123 127 136
PM2.5 ug/m3 2.1 2.1 2.3 2.9 3.3 3.7 4.1 5.9 6.2 6.4 7.1 7.6 8 7.8 8 9.1 9.6 8.6 10.2 10 9.9 10 10.4 11.4
PM10 ug/m3 (25C) 4.7 3.8 4.2 5.4 5.7 8.3 9.2 13.7 14.7 15.8 16.1 15.4 16.9 17.9 18.2 19.4 21.6 19.5 20.5 22.2 21.5 22.4 21.6 23.7
PM COARSE (10-2.5) ug/m3 2.7 1.8 2 2.5 2.6 4.8 5.2 7.9 8.6 9.5 9.1 7.8 8.8 10 10.1 10.2 11.9 11 10.2 12.1 11.5 12.3 11 12.1