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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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Wednesday, 
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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 30 30.3 31.1 32.6 35 35.6 34.7 33.2 34 35 35.2 35.4 35.5 35.5 35.6 34.8 35.3 36.3 37 38.1 37.6 32.4 28.2 22.2
WIND SPEED mph 6.2 5.8 6.8 6.7 6.8 7.3 6.8 7.2 7.8 7.3 9.3 9.2 8.1 6.7 6.5 5.6 5.6 4.7 3.9 4 1.7 1.3 1.3 1.2
WIND DIRECTION Degrees 65 79 66 62 62 59 58 67 71 66 64 66 65 50 42 30 28 35 21 11 18 222 217 180
TEMPERATURE degF 45.1 45.7 44.8 44.2 43.7 43.3 43.9 44.6 43 42.4 42.1 41 40.9 42.3 41.8 40.9 40.6 40.5 40.6 40.4 40.2 40.1 39.1 36.5
RELATIVE HUMIDITY %RH 92.2 88.4 87.4 84.8 81.7 81.9 80.2 76.7 77.8 78.8 79.1 81.2 81.3 78.2 79.6 81 80.4 78.8 78.6 79.2 80.5 83.7 87.2 94.2
BAROMETRIC PRESSURE inHg 30.3 30.31 30.32 30.34 30.35 30.38 30.4 30.42 30.43 30.44 30.46 30.45 30.44 30.44 30.44 30.42 30.4 30.38 30.36 30.35 30.35 30.35 30.35 30.35
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 7.3 43.9 157.4 263.4 214.6 259.5 313.2 213.9 278 378.5 295.3 168.6 111.7 58.6 27.2 4 0 0 0 0
PM2.5 ug/m3 8.4 8.7 8.4 7 4.9 4 3.3 2.4 2.3 2.6 2.8 2.9 3.2 3.3 3.3 3.3 3.3 3.3 3.4 3.3 3.3 3.6 3.4 3.5

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 14.4 13.8 10.3 8.3 8.6 7.7 6.5 5.4 4.5 4.2 4.1 3.7 3.6 3.3 3.3 3.3 3.6 3.8 3.7 3.5 3.5 3.4 3.4 3.5

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 52 45.2 39.1 34 31.2 29.3 29.5 30.5 32 32.5 33.7 35.8 37.9 42.7 41.3 41.1 42.7 47.3 42.1 39.1 37.8 36.1 34.5 33.4

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 61.9 55.7 59.4 46 34.5 40.1 39.1 36.4 34.3 35.5 38.8 40.1 41.6 43.9 44.6 47.4 47.8 46.8 47 43.6 45.4 42.7 38.8 35.7

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 22.7 14.5 15.5 10.6 13.8 32.9 40.6 39.1 37.8 37.3 39.8 43.8 46.2 47.2 45 46.5 46.2 44.8 45 45 45.2 42.9 38.8
TEMPERATURE degF 60.9 58.7 56.5 55.1 55.5 57.7 58.8 60.6 63.2 66.4 69.9 71.5 73.6 72.5 71.9 70.3 67.5 63.9 60.1 57.1 55.4 54.2 52.9
WIND SPEED mph 0.9 0.7 0.7 1.4 5.1 4.4 4.9 4.5 5.4 4.7 4 3.4 3.6 3.3 4.1 4.1 3.8 4.2 3.8 3.4 3.3 3.5 2.4
WIND DIRECTION Degrees 60 77 82 57 30 41 39 46 43 44 49 50 58 64 43 44 41 44 51 47 42 47 46
PM2.5 ug/m3 16.4 16.8 16.2 15.1 16.1 15.1 16.6 18.2 17.1 14.1 15.2 16.1 16.2 8.6 6.2 5 4.7 6 8.1 4.7 4.4 4.3 3.9

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 11.2 12.2 12.7 13.2 14.3 16.8 18.8 21.5 20.5 16.7 16.6 19.1 16.4 11 9.3 6.3 5 4.9 5.6 5.6 5.4 4.4 4.9
PM10 ug/m3 (25C) 18.7 19.8 19.1 19.1 22.6 37 54.5 62.6 51 42.9 43.2 58.9 43.8 42.5 51.8 32.9 20.2 21.5 23.3 19.8 16.7 12.3 13.1
PM COARSE (10-2.5) ug/m3 7.6 7.7 6.5 6.1 8.5 20.3 35.9 41.3 30.5 26.1 26.3 38.9 26.7 30.9 41.8 26.2 15 16.5 17.7 14.5 11.5 8.1 8.5

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 62.6 63.5 55.6 36.2 45.6 40 34.8 31.7 32.4 32.1 34 37.1 40.4 43.8 47.9 49 46.6 49.1 47.7 48.8 44.2 39.1 37.4 37.9
CO ppm 0.207 0.205 0.205 0.2 0.211 0.208 0.188 0.196 0.195 0.194 0.182 0.171 0.164 0.149 0.144 0.145 0.137 0.124 0.115 0.114 0.116 0.121 0.121
SO2 ppb 0.341 0.309 0.142 0.189 0.102 0.091 0.069 0.121 0.106 0.118 0.163 0.134 0.185 0.155 0.179 0.177 0.128 0.032 0.008 0.067 0.048 0.013 0.035
NO ppb -0.007 -0.014 0.074 0.02 0.128 0.109 0.08 0.053 0.046 0.034 -0.014 -0.027 -0.038 -0.042 -0.045 -0.02
NOy-NO ppb 3.868 4.111 4.185 4.3 1.106 1.162 1.135 1.156 1.19 1.257 1.06 1.113 1.145 1.124 1.217 1.056
NOy ppb 3.861 4.097 4.264 4.32 1.234 1.27 1.215 1.21 1.236 1.29 1.046 1.085 1.107 1.081 1.172 1.036
PM10 ug/m3 (25C) 22.8 23.3 23 21.8 28.5 26.3 25.6 19.8 21.8 19.3 20.4 17.2 15.6 18 17.1 15.2 17.2 15.6 15.9 13.6 11.4 11.1 8.8 13.3
PM COARSE (10-2.5) ug/m3 11 11.2 11.3 9.2 12.5 9.5 8.9 8.3 10.6 9 11.3 10.6 9.9 12.9 12.7 11.3 13 11.3 12 10.1 8.1 8 5.6 10
WIND SPEED mph 3.6 2.5 1.3 4.1 5.3 5.8 6.2 6.1 6 6.9 6.7 6.2 6.5 7.2 6.8 6.6 5.7 6.4 5 6.3 4.7 5.4 3.7 7.9
WIND DIRECTION Degrees 170 146 26 11 48 45 39 45 49 64 70 53 58 51 44 36 34 42 35 26 29 14 26 97
BAROMETRIC PRESSURE inHg 30.06 30.07 30.07 30.09 30.12 30.15 30.17 30.2 30.21 30.21 30.22 30.21 30.21 30.2 30.2 30.19 30.19 30.18 30.19 30.2 30.2 30.21 30.21 30.22
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 63.3 62.4 59.9 56.3 56.2 54.7 56.5 59 61.9 62.4 63.9 66.4 65.8 66 67.1 64.9 63.9 60.7 57.5 55.2 53.2 52.3 52.1 52.3
RELATIVE HUMIDITY %RH 49.5 49.2 58.8 76 73.4 80.7 76.9 69.9 62 60.2 56 44.8 39.6 34.5 28 29 31.9 26.4 25.8 24.8 32.9 41.4 45.8 50.1
PM2.5 ug/m3 11.6 12 11.7 12.7 16.2 17.1 16.9 11.6 11.3 10.3 9 6.5 5.6 5 4.2 3.8 4.1 4.3 4 3.7 3.4 3.3 3.4 3.6

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 44.7 36.7 31.2 29.1 27.7 29.3 31.2 33 36.5 36.7 35.9 36.9 39.7 42.7 44.3 42.2 40.3 36.7 34.7 35.3 35.5 35.7
WIND SPEED mph 5.3 4.7 4.8 3.7 3.3 3.6 4 3.7 3.6 3.4 3.9 3.8 4.4 4.1 3.6
WIND DIRECTION Degrees 48 69 56 68 56 51 53 44 45 44 45 40 45 49 46
TEMPERATURE degF 57.4 59.6 60.1 60.1 59.8 63.2 61.9 56.9 54.8 50.9 49.9 49.4 48.8 47.3 45.3

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 8.6 7.5 27.7 33.9 33.8 38.6 37.2 35.5 34.7 36.2 37.8 37.1 39.2 42.7 40.1 41.5 43.9 42.8 40.6 41.6 41.9 41.8 41.2 40.5
WIND SPEED mph 1.9 1.2 2 2.1 2 3 3.8 5.2 4.9 5.4 5.1 4.7 4.6 4.6 4.9 4.5 5 5 4.4 3.8 3.2 2.6 3 4.8
WIND DIRECTION Degrees 109 31 17 50 40 63 75 83 92 92 99 88 98 79 52 66 89 84 91 93 96 90 96 100
TEMPERATURE degF
PM2.5 ug/m3 17.7 16.6 17 17.6 17.6 19.4 20.9 21.3 20.7 21.8 19.4 13.1 11.1 9.4 7.1 6.5 5.1 4.8 4.8 5 5 5 5 5.3
PM10 ug/m3 (25C) 35.4 28.3 28 30.3 31.2 29.7 32 33.5 40 38.6 35.8 35.9 31.3 28.6 30.9 28.8 23.1 20.4 19.8 20.6 17.8 17 14.7 18.9
PM COARSE (10-2.5) ug/m3 17.9 12 11.3 13 14.1 10.6 11.3 12.3 19.4 16.8 16.2 22.4 19.8 18.7 23.4 22 17.7 15.4 15 15.7 13 12.1 9.8 13.8

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 56.2 57.2 47.7 33.8 29.3 28 27.3 27 29.1 31.9 37 42.7 45.9 45.6 48.4 44.7 47.3 44 38.7 33.9 34.1 36.4

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 39.7 40.4 41.8 43.5 44.6 46.3 46.3 42.4 40.7 41.3 39.2 37.6 36.7 35.7
WIND SPEED mph 5.9 5.8 6.6 6.1 7 6.2 7 7.1 7.3 6.3 5.9 6.1 5.9 5.5 5.2 5.6 4.8 2 2.8 3 3.5 4.6 3.1 2.4
WIND DIRECTION Degrees 57 54 51 51 45 52 61 59 65 66 67 64 62 66 71 71 73 104 86 85 84 83 80 88
RELATIVE HUMIDITY %RH 89.7 92.7 97.3 95.9 92.2 81.3 69.8 62.2 52.1 45.9 43.8 40.1 37.3 33 30.5 30.9 32.2 41.8 48.4 50.2 54.5 54 58.7 62.9
TEMPERATURE degF 50.6 49.9 47.5 45.6 43.8 43.1 43 45 49.2 52.9 54.6 56.6 58.8 60.5 62 60.1 58.1 56.8 54.3 51.3 49 45.9 43.7 42.2
PM2.5 ug/m3 12.6 10.8 8.2 4.9 5.9 4.8 3.2 2.9 2.7 2.7 3.2 3.3 3.5 3.7 3.8 4.2 3.9 3.6 3.8 3.5 3.5 3.4 3.5 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 12.2 13.9 14.7 14.3 14.5 14.7 14 13.2 13.9 15.8 18.4 19.8 18.7 16.2 15.1 17.1 18.1 16.8 10.3 7.7 6.1 5.2 5.3 5.2

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 22.1 18.3 13.8 15.3 11.8 34.8 39 36.8 38.7 41.7 44.4 44 44.6 45.5 48.9 48.6 46.9 44.2 43.1 46.6 46.7 43.9 37.8 35.2

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 31.9 35.3 36 26.6 57.5 44.8 37.5 34.8 32.6 32.1 32.8 33.5 35.3 36.9 37.6 38.7 39.7 39.7 40.3 41.1 41.8 41.5 40.8
TEMPERATURE degF 53.3 54 55.2 52.9 52.6 52.6 50.1 48.9 49.9 50.5 49.9 50.1 49.4 49.4 48.2 48.8 50
WIND SPEED mph 2.6 3.7 1.7 2 3.4 18.4 19.7 18.1 18.1 19.3 22.5 23.6 25 24.1 14.7 11.2 10.1
WIND DIRECTION Degrees 285 282 288 296 1 18 18 15 18 19 19 21 22 22 19 25 42
PRECIPITATION inches 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SOLAR RADIATION w/m2 0 0 0.3 0.1 25.3 202.9 406.7 515.5 912.8 1173.4 1243.4 1262.6 1255.6 1139 0 0 0
PM2.5 ug/m3 10.6 11.2 12 12 12.3 14.1 13 11.4 10.9 9.1 8.6 7.6 5.7 4.7 4.1 3.5 3.2 3 3 2.9 2.8 2.9 3.3 3.5

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 21.7 15.6 18.2 4.8 21.1 48.4 41.7 36.6 34.5 34.3 35.3 36 35.1 35 35.2 36.1 37.6 38.7 38.2 38.5 39 38.8 37.8 38.9
TEMPERATURE degF 56.6 54.9 55.1 53.5 55.1 52.4 50.7 50.8 52.1 53.3 55.3 57 56.5 56.7 55.7 54.2 53.3 51.8 50.4 48.8 48.1 47.4 47.8 50.4

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 58.8 54 45.4 39.2 31.9 30.6 30.8 31.5 32.7 35.9 37 37.5 37.2 38.4 38.4 40.9 43.3 45.5 45.1 44.9 43.2 40.7 38 38.3

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 38.6 40.5 38.5 31.9 23.6 34.1 39.3 41.2 44.6 44.3 44.7 44.8 46.1 46.1 47.6 49.9 50.7 47.9 46.4 45.3 44.8 45.1 44.7 42

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 38.5 50.1 42.5 36.4 29.2 26.8 26 26.6 28.2 29.4 31.9 33.8 34.3 35.8 39.3 43.3 38.6 40.4 40.3 40.5 40.9 40.6 40 38.8
WIND SPEED mph 4.6 6.5 7.3 8.1 8.7 9.6 9.6 9.2 8.3 8.8 8 9.6 9.1 9.5 9.1 7.7 8.3 7.3 6.1 5.5 4.9 4.9 4.4 3.3
WIND DIRECTION Degrees 355 12 14 12 9 10 13 13 17 12 16 9 14 17 15 16 14 14 16 25 34 29 33 34
TEMPERATURE degF 48.5 52.6 50.2 49.7 49.2 48.5 48.3 48.6 48.5 48.3 51.2 51.5 52.3 52.5 55 56 53.8 51.3 49.8 49.4 49.2 48.9 47.9 46.3

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 48.3 50.3 48.7 45.2 38.4 34.1 32.2 29.3 35.5 39.6 38.9 38.3 36.9 38.3 43.4 45.3 51.2 49.4 47.4 44.1 40.3 40.4 40 37.8
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 1.3 0.9 1.2 37.6 29.1 27.5 27.5 28.4 29.7 31.3 34.2 34.9 34.7 36.2 39.6 40 40.3 40.7 39.5 40.5 39.3 38

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 19.7 32.3 27.7 32.6 26.6 25 24.5 25.5 26.9 28.1 29.3 31.2 31.7 33.1 36.8 36.5 36.1 36.4 36.3 34.2 33.7 32.1
PM2.5 ug/m3 23.5 19.6 20.5 22.1 17.5 13.9 12 10.6 9.4 10.7 8 6.6 6.2 5.9 4.9 4.4 4.4 4.1 3.9 3.8 4.4 4.8 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 0.326 0.269 0.34 0.437 0.321 0.376 0.5 0.41 0.309 0.273 0.309 0.304 0.307 0.364 0.482 0.401 0.298 0.271 0.238 0.222 0.263 0.185 0.176
NO2 ppb 17.9 17.2 37.1 15.7 19.5 16.3 16.1 9.2 9.7 8.2 7.9 9 9.2 12.2 9.5 7.7 3
WIND SPEED mph 3.6 3.1 0.8 0.8 6.8 7.7 8.4 8.2 10.2 9.1 7.5 7 8.2 8 7.9 7.5 7.2 7.3 6.2 6 4.9 3.6 2.2 3.1
WIND DIRECTION Degrees 247 252 151 181 6 0 3 360 4 6 3 5 3 4 3 5 5 5 9 8 13 16 31 67
TEMPERATURE degF 61.9 62.6 60.9 60.1 53 50.7 49.9 51.1 51.9 52.7 54.1 55.1 54.9 54.4 54.4 54.2 53.5 52.7 51.9 50.9 51 49.6 48.2 49.5
PM2.5 ug/m3 13.9 12.8 13.9 13.5 17.5 15.2 13.5 12.5 10.8 10.7 11.9 9.4 7.3 6.3 6.3 5.3 4.7 4.1 3.6 3.9 3.8 3.9 4.1 4.6
PM10 ug/m3 (25C) 26.9 23.5 24.5 28.3 45.6 35.3 40.4 38.1 41.4 40.1 31.2 30 27.9 23.7 27.8 19.4 19.7 16.2 13 13 11.5 10.8 10.3 12.5
PM COARSE (10-2.5) ug/m3 13.1 10.8 10.8 15 29 21 28 26.5 31.6 30.3 19.9 21.1 21.1 17.9 22 14.5 15.5 12.5 9.7 9.4 8 7.2 6.6 8.3

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 5.4 4.6 4.4 22.8 44 36.8 31.3 29.1 28.9 29.9 31.1 32.7 35.6 36.6 36.7 37.7 40.6 41.7 41.9 42.9 42.6 42.8 41.3 39.1
SO2 ppb 0.2 0.1 0.2 0.1 -0.1 -0.1 -0.1 -0.1 -0.1 0 -0.1 0 0 0.1 0 -0.1 0 0 -0.1 -0.1 -0.1 -0.1 -0.1
NO ppb 1.2 0.9 0.6 0.2 0.1 0.1 0.2 0.2 0.1 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0 0 0 0
NO2 ppb 30.9 31.4 27.2 0.7 0.7 0.7 0.7 0.7 0.6 0.6 0.5 0.6 0.5 0.5 0.6 0.6 0.6 0.7 0.7 0.9 0.8 1 1.5
NOx ppb 32.1 32.3 27.8 0.8 0.8 0.8 0.9 0.9 0.8 0.8 0.7 0.7 0.7 0.6 0.7 0.7 0.7 0.8 0.8 0.9 0.9 1 1.5
WIND SPEED mph 1 1 1 5.6 13.8 12.2 12.8 13.7 14 12.8 12.4 11.1 11 11 12 10.8 10.9 12.4 10.5 9.2 9.4 6.3 2.1 2.1
WIND DIRECTION Degrees 204 182 183 28 13 17 20 23 19 19 18 18 25 24 19 21 21 22 17 16 19 26 18 136
TEMPERATURE degF 54.1 53.1 52.6 53.3 50 49 49 49.2 49.7 50.1 50.4 51.6 51.4 51.1 51.2 51 50.4 50.2 49.9 50 50.4 48.8 47.1 48.1

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 1.2 1.2 1.2 1.1 1 1 1 1.1 1.2 1 1 1.1 1.1 1.1 1.1 1.2 1.2 1.3 1.3 1.2 1.2 1.2 1.1 1
WIND SPEED mph 5.3 5.9 5 6.7 5.9 6.1 6.1 5.5 5.8 4.6 4.9 5.1 5.2 5.5 4.9 3.5 4.3 4.5 4 3.4 4.6 4.6 4.4 3.5
WIND DIRECTION Degrees 46 41 52 42 46 53 57 58 59 63 73 59 54 59 72 88 80 67 89 94 81 84 80 89
TEMPERATURE degF 55 52.9 52.2 50.4 48.4 47.1 47.1 50.8 52.3 55.9 59.6 62.6 63.1 63.6 63.6 63.3 62.6 60.4 58.2 55.8 53.6 51.5 48.6 46.6

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 48.6 47.2 41.2 37.7 32.2 28.8 26.8 27.7 28.1 28.4 29.2 31.8 35 38.3 41.9 43.7 40.7 38.4 41.1 41.4 39.2 39.5 37.6 34.4
PM2.5 ug/m3 16.2 18.1 17.7 14.6 11.8 10.7 9.2 7.8 6.8 6.1 6 6.2 5.1 4.6 4.4 4.4 4.2 4.2 4.2 4.4 4.3 4.1 3.9 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 0.4 0.2 0 0.1 0.2 0.1 0.1 0.1 0.2 0.2 0.1 0.2 0.2 0.2 0.2 0.1 0.2 0.1 0.2 0 0.2 0.1 0.1 0.1
WIND DIRECTION Degrees 32 28 39 43 43 35 34 33 34 29 34 45 41 49 43 42 41 68 60 58 52 49 46 54
WIND SPEED mph 1.8 2.8 3.7 3.2 4.5 3.8 4.2 3.6 3.8 2.9 3.3 4.2 4.1 4.3 4 3.6 3.1 4.5 3.2 3.1 2.9 3.1 3.2 2.9
TEMPERATURE degF 61 58.4 56 54.4 54.2 53.5 53.8 54.1 53.9 55.3 57.2 62.7 63.3 65.3 65.6 63.4 62 58.7 56.3 54.6 53.7 52.9 52.2 51.2

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 42.9 47.8 48.7 55.2 37.8 32.5 30 28.7 28.6 30.4 31.7 31.9 33.9 35.6 35.6 38 43.9 46.2 40.9 39.3 38.6 40.3 40.5 39.8
TEMPERATURE degF 58.8 59.6 59.5 55.5 50.9 51.5 52.6 52.8 53.3 53.6 55.7 57.4 57.1 57.2 56.8 57.3 56.2 54.7 52.2 51.5 51.1 51.8 50.3 49.1
WIND SPEED mph 5.7 6.6 4.6 12.9 14.8 15.5 16.7 18.4 15.6 17.4 15.9 14.1 13.9 13.9 11.8 11.3 11.5 13.4 12.6 9 7.5 10.8 9.2 7
WIND DIRECTION Degrees 164 163 151 21 20 21 22 22 21 23 24 21 24 27 29 24 17 19 18 16 18 23 34 38

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 50.9 55.2 53.6 47.3 34.8 30.4 28.2 27.6 28 29.1 30.6 32.6 35.5 35.3 35.6 38.7 41.6 40.4 40.9 40.2 39.9 41.4 41.1 38.5
TEMPERATURE degF 56.4 58.9 56.9 51.2 49.9 50.4 50.4 50.5 50.3 52 53.6 53.8 53.5 53.1 53.6 52.2 50.7 50.7 51.2 50.2 49.8 49.8 48.2 47.1
WIND SPEED mph 7 5.1 7.8 16.6 19.8 20.4 22.6 22.7 21.7 19.1 18.3 17.3 18.1 18 16.9 14.7 14 15.3 13.3 12.5 12.9 14.4 10 5.6
WIND DIRECTION Degrees 266 273 6 20 30 28 32 29 29 31 34 37 42 39 39 37 35 26 19 19 20 27 33 41
PM2.5 ug/m3 15.7 14.1 13.5 13.7 10.1 8.5 7.1 6.6 7.3 6.6 5 4.7 4 4.4 3.7 3.1 2.7 2.8 2.8 2.9 3 3.1 3.3 3.4

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 43.8 43.7 39.3 28.8 57 44.8 34.3 30 27.7 27.9 29.2 30.7 33.1 35.5 35.7 36.1 36.9 37.7 38.2 39.5 40.8 40.4 38.8 38.4

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 31 28 20.9 11.6 34.5 46.7 46.4 49 54.1 59.1 62.3 60 59.7 57 52.9 48.3 42.7 38.7 36.8 43.9 42.1 37.5

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 50.3 45.1 48.8 55.4 37.6 38.9 39.2 37.1 33.7 35.5 34.9 42.6 42.6 42.6 48.6 52 51 48.1 43.1 47.1 46.1 41.8
PM10 ug/m3 (25C) 14.3 15.5 15 14.9 24.6 27.2 28.7 27.2 23.8 24.9 23.7 24.1 23 18.6 18.2 18.3 27 22.3 18.4 16.1 14 11.1 12.3
PM COARSE (10-2.5) ug/m3 5.7 6.8 6.2 5.3 10.4 11.3 10.9 9.8 9.3 10.8 11.1 11.8 12 11.5 11.9 12.2 15.7 13.4 13.5 11.9 10 7.3 8.8
WIND SPEED mph 2.8 2.6 2.4 0.8 7.1 7.3 9.1 9.8 9.5 10.7 8.5 8.2 8.4 9.2 9.5 9.3 9.8 9.4 7.7 7.8 5.6 6.4 7.3 7
WIND DIRECTION Degrees 63 65 66 125 54 54 62 64 62 63 58 66 70 70 63 65 68 62 62 67 65 66 64 66
TEMPERATURE degF 50.9 50.2 49.6 50.9 52.7 53.6 55 55.6 58.3 61.4 64.9 66.1 67.8 66.3 65.5 64 61.3 59.9 56.7 53.8 52 51.3 49.8 48.4
PM2.5 ug/m3 8.7 8.8 8.8 9.5 14.2 15.9 17.7 17.3 14.4 13.8 12.1 11.8 10.4 6.7 5.9 5.8 10.9 8.8 5 4.2 4 3.9 3.6

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 47.8 50.7 48.3 40 31.5 28.4 26.1 26.4 27.3 27.8 28.7 31.7 36.2 35.8 37.2 45.7 50.8 42.7 40.9 40.3 40.2 40.4 40.6 39.8
WIND SPEED mph 4.5 6.4 13.9 15.5 15.8 16.3 16.6 17.1 16.5 17.4 14.9 11 11.3 11.3 10.1 12.8 13.6 11.1 14.6 13.9 12.1 10.9 8.4 5.8
WIND DIRECTION Degrees 243 351 26 26 26 24 26 27 26 24 22 34 35 38 39 30 27 28 22 27 28 30 35 45
TEMPERATURE degF 58.6 60.2 55 51.7 51.4 51.3 50.9 50.4 50.4 50.3 52.2 54.9 56.7 55 55.6 57.8 58 54.6 52.6 51.7 50.5 50.3 49.1 48

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 53.6 52.3 53.9 46.2 35.7 31.3 29.1 29.1 29.8 31.4 33.1 36.5 38.1 37.6 38 41.8 42.9 41.5 43.4 42.9 43 43.4 43 41
TEMPERATURE degF 50.4 49.7 53.6 50.3 49.7 49.9 50 50 49.4 51 50.9 51.2 51.5 51.9 52.3 51.8 50.5 50.2 50.6 49.2 49 49.1 48.2 47
WIND SPEED mph 0.9 2.1 11.8 16.5 17.8 17.5 18.4 15.6 15.2 14.3 14 13.8 17.5 16 15 16.4 15.3 15.1 14.1 11.6 13.1 12.7 9.2 4.2
WIND DIRECTION Degrees 13 354 7 18 19 20 20 17 16 15 15 17 21 18 19 22 21 18 14 11 17 21 19 16

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 35.2 31.6 29.7 28 30.7 31.1 37.3 39 40.5 41.1 41 42.1 44.1 47.3 46.8 51.7 53 53.8 50.3 42 45.6 51.9 50 47.2

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 69.3 69.9 69.9 67.6 64.4 49.6 47.6 42.4 45.9 48.7 48.7 54.1 53.2 48.7 43.7 42.5 38.7 38.8 42.7 43.9 42.2 37.1 33.4 35.2

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 16.8 25.4 11.9 3.9 48 40.6 36.6 37.1 39.6 40.2 38.6 39.6 39.6 38.9 39.7 39.4 38 41.4 45.2 44.6 39.3 38.2 38 39
TEMPERATURE degF 57.6 56.4 55 54.6 56.6 53 54.8 58.2 60 61.5 61.2 63.2 65.2 65.1 64.4 63.7 62.8 59.9 57.2 54.5 53.3 53 52.9 51.7
WIND SPEED mph 1.2 1.2 0.7 0.5 6.3 7.4 7.1 7.4 7.1 7.1 8.6 6.8 5.3 5 4.4 4.5 4.3 5.7 5.4 5.5 5.1 3.9 3.3 2.9
WIND DIRECTION Degrees 226 233 277 323 37 33 40 41 40 41 30 30 47 65 70 63 52 37 30 30 26 44 45 55
PM2.5 ug/m3 17.5 17.4 17.6 17.7 17.3 15.6 16.2 16.7 16.1 17.1 18 16 10.3 7.7 7.3 6.7 5.4 5 4.6 4 3.6 3.7 3.8 4.1
PM10 ug/m3 (25C) 30.2 32.3 30.1 29.9 42.2 26.2 27.9 29.4 32.2 35.4 33.1 28.6 21.4 22 18.4 18.9 17.8 23.3 17.2 15 12.2 12.4 11.8 14
PM COARSE (10-2.5) ug/m3 12.9 15.2 12.9 12.6 25.4 11.1 12.2 13.1 16.3 18.5 15.3 12.8 11.1 14.3 11.2 12.2 12.4 18.5 12.8 11.3 8.9 9 8.2 10.3