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Noise monitoring program
Active Air Quality Notification
  • An air quality ADVISORY for Unhealthy PM2.5 levels is in effect from 8/2/2025 12:00 to 8/3/2025 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,Iowa,Green Lake,Iron,Jackson,Jefferson,Juneau,Kenosha,Kewaunee,La Crosse,Langlade,Lafayette,Lincoln,Manitowoc,Marathon,Marinette,Marquette,Menominee,Milwaukee,Monroe,Oconto,Oneida,Outagamie,Ozaukee,Pepin,Pierce,Polk,Portage,Price,Racine,Richland,Rock,Rusk,Sawyer,Sauk,Shawano,Sheboygan,St. Croix,Taylor,Trempealeau,Vernon,Vilas,Walworth,Washburn,Washington,Waukesha,Waupaca,Waushara,Winnebago,Wood .

Hourly Monitoring Data

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Saturday, 
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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 20.2 12.4 4.7 2.2 1.4 1.6 3.6 7.7 11.5 22.2 25.1 25.8 27.1 26.6 27.2 28.7 27.6 19.5 11.4 5.1 3.9 12.4 17.7 16.1
WIND SPEED mph
WIND DIRECTION Degrees
TEMPERATURE degF 46.1 42.1 40.1 38.5 37.3 36.4 37.7 44.7 52.1 54.8 55.5 56.1 56 55.7 55.3 55.8 54.6 47.6 43.6 44.2 44.7 45.6 46.6 45.1
RELATIVE HUMIDITY %RH 91.5 99.9 100 100 100 100 100 95.1 77.9 62.4 55 54.7 51.8 52.3 51.5 46.5 52 80.1 94.8 96.4 96.5 88.6 82.6 86.6
BAROMETRIC PRESSURE inHg 30.02 30.05 30.05 30.07 30.09 30.13 30.16 30.2 30.23 30.26 30.29 30.3 30.3 30.3 30.3 30.31 30.32 30.31 30.31 30.34 30.35 30.35 30.35 30.36
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 0 0 39.7 183.1 255.8 383.2 461.7 497.4 496.2 418.2 313.3 235.9 129.4 6.6 0 0 0 0 0 0
PM2.5 ug/m3 3 3.2 3.5 3.6 3.5 3.6 3.6 3.7 3.4 1.9 1.4 1.3 1.9 2.2 1.7 1.7 1.8 1.9 2.2 2.5 3 3.2 2.6 2.6

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 4.6 4.9 4.2 3.3 2.4 2.2 2.3 2.8 2.2 1.7 2.1 2 2 2.2 2.6 3.1 3.1 3.8 3.7 3.8 4.6 3.3 2.8 2.6

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 18.4 17 20.3 22.8 22.4 24.4 24.2 23.4 26.6 26.3 26.7 27.1 27.5 29.4 30.7 29.6 28 23.1 19.8 19.6 18.2 18 20.3 20.3

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 10.9 10.5 14.9 13.4 13.7 13 12 13.1 18.7 21.5 25.1 28.5 29.8 30.8 29.3 30.2 32.2 29 25.6 24.2 21.1 20.8 20 20.1

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 8.1 9.9 11.7 13.4 12.9 11 10.7 11.1 11 16.2 18.2 23.1 26.1 28.4 29.4 28.9 28.2 28.3 25.6 23.5 22.1 21.1 20 18.9
TEMPERATURE degF 59.1 58.6 58.8 58.7 57.2 56.1 56 57.1 57.4 56.9 58.8 61.3 62.8 65.7 66.6 67.2 65.7 60.5 57 54.6 53.9 53.2 53.2 53.2
WIND SPEED mph 4.9 5.1 6.5 6.8 6.5 7.2 4.6 3.7 5.8 5.4 5.5 5.2 5.1 5.2 4.2 3.3 2.3 2.7 2.7 2.3 2 1.9 1.7 1.8
WIND DIRECTION Degrees 0 20 21 23 27 22 28 31 28 33 29 29 23 27 36 40 55 43 91 81 56 58 64 45
PM2.5 ug/m3 8.8 7.4 8.5 8.2 7.3 6.1 6.4 7 7.7 7 5.6 4.3 4.1 3.3 2.9 2.8 3.2 3.1 3.5 3.2 3.1 2.8 3.4 3.1

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 8 8.8 10 8.8 7.9 6.9 7.3 7.7 7.8 8 6.8 9 5.9 4.5 3.8 3.6 5.5 6.9 6.9 5.2 5 4.1 4.2 5.6
PM10 ug/m3 (25C) 15.4 15 16.8 15.3 12.7 13 14.8 14.6 14.3 16.1 13 14.9 10.2 9.7 8.6 8 11.1 12.6 11.6 10.6 9.1 7.5 7.6 9.5
PM COARSE (10-2.5) ug/m3 7.2 6.2 6.7 6.5 4.8 6.2 7.6 6.9 6.5 8.3 6.3 5.9 4.3 5.1 4.7 4.4 5.5 5.7 4.7 5.5 4.2 3.5 3.5 4

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 10.3 8.8 8.9 13.5 14 15.5 19 22.5 21.3 22.1 25.6 27.9 29.5 31.5 33.3 32.1 29.4 27.4 24.6 22.1 19.8 19.4 22.7 23.6
CO ppm 0.065 0.075 0.075 0.064 0.045 0.034 0.034 0.036 0.033 0.036 0.04 0.039 0.041 0.043 0.046 0.046 0.043 0.045 0.047 0.045 0.046 0.042 0.04
SO2 ppb 0.253 0.249 0.222 0.146 0.177 0.175 0.188 0.166 0.211 0.202 0.198 0.305 0.508 0.497 0.38 0.214 0.163 0.139 0.158 0.163 0.162 0.151 0.17
NO ppb 0.04 0.029 0.096 0.013 -0.003 0.038 0.117 0.178 0.326 0.246 0.176 0.151 0.139 0.114 0.152 0.052 0.051 0.007 0.001 0.03 0.009 0.017 0.013
NOy-NO ppb 2.478 2.727 2.487 1.586 1.326 1.198 0.92 0.927 1.093 0.789 0.784 0.744 0.8 0.93 1.065 0.832 0.727 0.708 0.923 0.708 0.926 0.585 0.379
NOy ppb 2.518 2.756 2.583 1.598 1.323 1.236 1.037 1.105 1.419 1.035 0.96 0.895 0.938 1.044 1.217 0.884 0.778 0.715 0.925 0.738 0.934 0.603 0.391
PM10 ug/m3 (25C) 9.1 9.4 17.5 16.2 14.4 13.5 11.2 6.1 5.8 6.9 6.6 8.2 7.4 7.5 6.7 6.2 5.8 6.4 6.3 5.4 6 6.5 5.8 4.9
PM COARSE (10-2.5) ug/m3 2.2 1.6 6.3 5.4 6.8 6.5 5.5 3.6 2.9 3.5 3.5 4.8 4.4 4.6 4 3.7 3 3.7 3.7 2.4 3.1 3.5 3.2 2.8
WIND SPEED mph 2.2 2.5 3.2 4.6 6.4 6.7 5.5 4.2 4 4.9 5.7 6.5 7.1 5.6 5.6 4.6 6.3 9.4 6.5 3.6 3.3 3.8 7.7 8.4
WIND DIRECTION Degrees 6 17 6 18 6 10 41 69 42 30 19 11 15 25 15 23 88 104 97 46 20 50 94 98
BAROMETRIC PRESSURE inHg 29.82 29.85 29.86 29.89 29.93 29.96 30 30.03 30.06 30.08 30.09 30.1 30.12 30.14 30.14 30.14 30.15 30.16 30.17 30.18 30.2 30.19 30.17 30.17
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 57.2 57.3 57.5 57.2 56.4 56 55.1 54.2 54.9 56.6 59.9 61.7 62.1 62.3 62.5 62.9 60.6 55.7 52.8 51.5 50.4 51 52.5 53.9
RELATIVE HUMIDITY %RH 98.5 99 99 98.3 96.8 94.4 88.7 81.9 81.4 76.7 67.2 61.4 58.5 55.4 53.7 54.8 64.2 66.6 71.8 79.3 84.3 84.9 79.4 78.6
PM2.5 ug/m3 6.9 7.8 11.2 10.8 7.7 7 5.8 2.6 3 3.4 3.1 3.3 3 2.9 2.7 2.5 2.8 2.7 2.7 3.1 3 3.2 2.7 2.2

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 22.3 21.9 24.8 25.5 24.9 23.6 22.9 23.6 24.2 24.2 24.3 23.7 24.9 26 24.7 24 23.9 21.4 18.8 20.7 21.3 21.3 21.1 22
WIND SPEED mph 2.3 1.9 1.9 1.7 1.8 1.5 1.8 2.8 3.1 3.3 2.9 2.8 3 2.7 2.7 2.6 2.2 2.1 2.1 3 2.8 2.8 3 3.5
WIND DIRECTION Degrees 23 12 14 10 360 10 21 24 35 25 23 10 26 45 52 48 40 49 50 63 65 62 65 61
TEMPERATURE degF 53.4 52.5 50.6 48.9 47.9 47.8 49.3 49.8 51.9 55.2 58.7 62 65.8 69.3 67.3 65.1 58.1 53 50.5 50 50 50 50.3 51.3

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 19.4 18.4 18.3 16.6 14.1 8.5 3.3 11.6 19 23.7 26.8 27.8 28.2 28.2 29 28.6 28.3 23.4 15.5 16.6 18.7 19.8 18.9 19.1
WIND SPEED mph 1.9 1.5 1.7 0.9 0.3 0.2 0.7 2.2 2.8 3.2 3.2 3.1 2.7 3.4 2.9 3.2 2.8 1.7 0.6 1 2.1 2.2 2.8 2.7
WIND DIRECTION Degrees 18 12 0 66 89 294 342 11 16 26 23 20 29 34 55 51 62 86 51 29 91 75 74 105
TEMPERATURE degF
PM2.5 ug/m3 3 2.7 2.8 2.9 2.9 3.1 3.4 3.5 3.3 3.1 3 3.1 3.3 3.3 3 3.1 3.3 3.2 3.4 5.2 4.6 3.8 4.1 4.3
PM10 ug/m3 (25C) 7.7 7.3 6.6 7 7 7.6 7.9 8 6.2 6.1 5.5 4.6 6.6 6.7 6.6 7.7 9.4 7.7 8.6 10.4 11.3 9.1 9.4 10
PM COARSE (10-2.5) ug/m3 4.8 4.7 4 4.2 4.2 4.7 4.8 4.7 3 3 2.6 1.4 3.3 3.4 3.5 4.6 6.2 4.5 5.4 5.5 6.9 5.4 5.5 5.9

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 14.4 13.9 12.6 13.5 14.2 17.4 21 20.4 22 23.9 24.5 26.4 29.6 31.5 30.2 28.6 26 22.5 20.1 17.9 17.4 21.6 24 23.1

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 18.2 18.7 19.4 21.1 21 20.2 19.3 20.9 24.5 25.7 25.8 26.1 26.6 25.7 25.9 26.2 24.9 22.2 18.9 17.3 17.6 14.3 13.9 14
WIND SPEED mph 3.5 4.1 4.3 4.1 3.5 3.4 3.2 4.6 4 5.6 5.5 5.1 4.7 4.2 3.6 3.6 3.2 1.8 1.6 0.9 1.3 2.2 1.9 2.6
WIND DIRECTION Degrees 21 22 17 16 12 20 25 20 8 25 7 15 8 21 40 41 43 82 164 155 72 71 68 62
RELATIVE HUMIDITY %RH 95.9 95.9 95.5 93.1 93.2 94.9 97 83.9 70.4 59.9 55.6 50.7 47.7 51.4 50.1 51 55 74 86.4 92.7 92.3 92.4 94.4 95.2
TEMPERATURE degF 47.8 47.2 46.7 46.2 45.7 45.1 43.8 45.9 48.2 50 52.4 54.4 56.1 55.9 57.2 57.8 56.7 52.3 47.4 45.7 45.4 44 43.4 42.6
PM2.5 ug/m3 2.5 3.2 3.1 2.6 2.4 2.5 2.7 2.5 2.1 1.7 1.7 1.7 1.7 2 2.2 2.4 2.5 2.5 2.8 3.3 3.5 3.5 3.5 3.3

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 8.6 6.2 6.2 6.1 6.1 6.1 6.5 6.8 7.2 7.2 7.3 8.6 8.2 7.6 6.2 5.7 5.1 5.1 4 3.3 3.5 3.9 2.7 2.3

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 11.8 10.4 9.3 11.8 17.2 17.8 9.4 10.7 17.2 17.5 21.8 26.5 27.3 28.9 30.6 30.9 30 27.5 25.9 25 22.8 22.5 22.3 23.8

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 24.5 26.9 24.2 23.2 21.8 21.4 20.2 22.6 24.8 27.3 28.9 30.6 30.3 31.9 33.9 31.3 27.9 27.6 27.7 27.2 26.6 26.8 26 25.4
TEMPERATURE degF 59.1 59.1 59.6 58.9 56.1 55.7 55.2 54.1 54.1 54.4 54.8 54.4 53.9 53.4 53.4 53 53.4 53.5 52.9 53.2 54.9 54.3 54.2 54.5
WIND SPEED mph
WIND DIRECTION Degrees
PRECIPITATION inches 0 0 0.12 0.02 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 5.8 6 6.5 6.7 8.3 7.9 5.7 2.3 1.8 1.4 1.5 1.8 1.9 1.9 1.9 1.9 1.7 1.5 1.2 1.5 1.7 1.6 2 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 24.2 23.5 20 20.5 22.1 21.9 21.1 21.9 25 26.7 28.3 29.7 29.8 31.8 32.4 28.9 27.7 26.1 26.7 25.6 24.9 24.1 25.9 24.7
TEMPERATURE degF 60.9 60.3 60.1 59.7 58.9 58.3 57.5 56.4 56.6 57.4 57.9 57.4 57.5 58.3 57.9 57.1 56.6 56 55.8 55.7 56.5 57.6 60.2 60.4

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 16.1 17.2 21.3 21.8 21.1 21.2 21.9 22.8 24.9 26.5 26.7 26.4 26.3 25.4 24.9 24.1 25.6 25.7 25.9 25.9 26.5 26.7 26.2 25.8

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 15.1 16.7 18.6 19.1 19.1 19.4 18.5 19.2 19.5 21.4 22.9 25.4 26.8 27.4 28.2 28.5 29.1 26.9 22.4 23.6 26 26.5 26.4 25.7

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 6.1 8.9 17 19 19 17.1 17.6 20.1 23.3 24.2 26.1 28.3 27.2 26.7 25.2 25.1 25 24.5 23.7 24.1 24.9 25.3 26.3 25.8
WIND SPEED mph 2.8 5.5 4.7 5.9 6.9 6.1 6.6 8.3 9.9 7.7 5.6 5.5 4.6 5.6 5.1 4 3.6 2.5 1.9 2.1 2.7 2.9 5.4 5.5
WIND DIRECTION Degrees 342 351 14 0 353 353 353 352 355 355 0 16 43 17 14 40 51 70 56 60 66 72 92 91
TEMPERATURE degF 54.1 55.6 55.7 54.2 52.9 51.9 51 52.2 53.7 55.9 58.6 59.1 60.4 60.7 60.9 60.3 57.1 54.3 52.7 52.3 53.3 53.9 54.9 55.2

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 19.7 17.9 16.9 16.1 14.5 12.8 13.4 14.1 16.9 22.6 25.3 27.8 30.1 31.2 30.5 28.1 27.2 26.5 23.8 23 23.4 23.2 22.4 20.7
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 18.3 20.4 20.1 19.1 19.8 21.6 23 24.9 25.9 26.8 28.5 28.7 32.2 32 28.6 27.6 27.6 26.4 25.6 25.2 25.6 25.7 26.5 25.4

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 18.3 18.1 17.8 19.9 18.8 21.1 22.1 24 25 26.1 27.6 27.9 29.5 30.9 27.9 26.5 24.7 23.2 20.8 19.4 21.2 24.4 25.5 24.4
PM2.5 ug/m3 5 6 5 4 6 5 4 3 -1 0 0 0 1 0 0 0 2 4 3 3 0 -1 0 0

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 0.246 0.224 0.22 0.272 0.233 0.224 0.256 0.277 0.26 0.342 0.265 0.28 0.226 0.254 0.251 0.252 0.276 0.254 0.301 0.33 0.282 0.267 0.208 0.181
NO2 ppb 8.8 7.9 8.7 4.9 5.9 8.3 9.8 10.1 8.3 6.8 6.7 4.1 3.3 4.7 4.1 4 4.9 5.8 6.1 7.4 5 2.8 1.2
WIND SPEED mph 2.5 3.6 3.5 3.2 7.1 7 7.4 6.2 6.9 7.9 8.1 7 5.6 5.6 5.9 5.9 5.3 5 4.6 4.2 4.6 3.6 4.4 4.8
WIND DIRECTION Degrees 11 15 12 10 14 13 13 9 13 10 13 16 28 32 27 23 19 17 12 9 9 17 47 65
TEMPERATURE degF 59.2 59.1 58.9 58.5 57.7 56.1 55 55.1 55.5 56.3 57.2 58.6 59.5 59.9 59 57.8 55.5 55.1 53.9 54.2 55.3 56 57.4 58.5
PM2.5 ug/m3 7.1 7.8 7.2 7.4 7.2 4.6 3.4 2.7 2.5 2.6 2.6 2.7 2.2 2.2 2.5 2.1 1.9 2.3 2.7 3 2.5 2.4 2 2.6
PM10 ug/m3 (25C) 12 13.8 12.6 13 12.6 10.8 8.8 8.4 9.7 8.8 8.2 7.7 5.5 4.5 5.1 4.8 3.7 5.3 6.3 6.1 7.2 5.2 4.2 6.6
PM COARSE (10-2.5) ug/m3 4.9 6 5.4 5.7 5.4 6.3 5.5 5.8 7.4 6.3 5.7 5.1 3.4 2.3 2.7 2.7 1.8 3.1 3.8 3.2 4.8 2.9 2.2 4

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 0.3 0.3 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.2 0.2 0.3 0.2
WIND SPEED mph 3.1 2.9 3.4 3.4 2.4 2.1 2.7 2.3 3.7 4.2 4.6 4 3.5 2.8 2.7 2.8 2.2 1.3 2.5 1.7 3.4 1.8 1.6 2.8
WIND DIRECTION Degrees 358 358 5 11 17 6 9 7 15 356 358 4 358 10 14 12 26 43 42 38 39 48 69 76
TEMPERATURE degF 49.4 49.2 48.6 48 47.4 47.4 47.2 49.2 53.4 55.5 56 57 58 57.8 59.5 57.6 55.6 52.6 50.1 48.3 47.2 46.7 46.2 46.2

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 14.9 14.4 15.4 14.5 13.2 14 14.9 16.1 21.2 22.8 25.5 27.7 28.5 28.7 29.2 30.6 30.3 25.4 21.1 18.1 18.7 18 18.1 19.8
PM2.5 ug/m3 5.6 5.4 5 4.4 4.5 4.1 3.6 3.2 2.3 2.4 2.1 2 2 2.3 2.5 2.6 2.8 3.3 5.1 4.5 4.1 4.2 3.8 3.1

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 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.1 0.2 0.2 0.2 0.2 0.3 0.3 0.1 0.2 0.1 0.1 0.2 0.1 0.1 0.1 0.1
WIND DIRECTION Degrees 307 297 314 6 342 334 358 346 29 14 25 52 48 50 66 62 60 69 69 46 53 54 52 53
WIND SPEED mph 0.3 0.5 0.5 0.7 0.5 0.5 0.6 0.7 0.9 1.1 1.3 2.8 2.3 2.4 2.5 2 1.5 1.1 1.1 0.9 0.6 0.9 1.1 1.2
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 17.3 15.8 16 18.7 20 21.4 23.9 23.6 25.1 27 28.5 28.7 33.4 31.4 29.5 28.9 27.9 25.8 24.6 25.5 26.3 26.3 26.8 26.1
TEMPERATURE degF 59.3 58.7 58.2 58.3 56.7 54.9 53.9 54.5 55.8 56.6 58.4 58.1 56.9 56.7 56.9 56.6 55.8 53.9 52.7 53.3 54.3 55.3 55.1 55.5
WIND SPEED mph 4.6 4.5 6.7 9.1 10.7 10.2 9.4 8.1 10.1 11.3 10 12.5 14.8 14.1 13.4 13.4 11.5 9.3 8.1 9.4 8.1 9 11 12.5
WIND DIRECTION Degrees 8 354 359 14 20 11 8 16 14 10 23 59 50 50 46 43 34 26 20 23 28 37 53 58

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 13.6 14.1 15 17.4 20.4 22.6 22.9 22.7 23 25.6 26.4 28.3 31.7 28.8 27.4 27 25.5 24.5 24.6 25.6 25.7 25.3 25.1 24.6
TEMPERATURE degF 57.3 57.3 57.3 56.5 54.7 53.5 52.7 53.6 55.8 56.1 57.3 57.4 57.5 57.9 57.3 56.6 55.2 51.8 51.6 52.1 52.4 52.5 53.1 53.6
WIND SPEED mph 4 4.5 7.2 10.9 11.6 10.5 10.4 9.2 10.1 10.6 10.7 12 12.1 9.9 9.4 9.8 9.2 7.6 9.2 9.6 8.5 7 7.4 8.2
WIND DIRECTION Degrees 358 360 10 24 19 14 15 22 21 29 40 42 44 45 43 44 36 32 31 34 33 38 63 76
PM2.5 ug/m3 7.7 8 8.2 6.2 3.4 2.1 1.8 1.8 1.7 2 2.1 2.3 2.1 2 1.6 1.4 1.6 1.7 1.9 1.8 1.5 1.4 1.8 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 25 23.9 20.3 19.3 19.4 18.3 22 25.2 27.1 26.2 28.8 29.8 32 34.2 31.7 28.3 27.9 28 27.5 26.6 26.8 25 23.7 23.3

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 18.8 16.6 14.8 15 16.4 15.2 16.2 17.8 19.2 22 22.6 23.9 26.5 27.7 27.9 28.4 28.6 29.2 26.9 25.7 24.4 23.3 22.4 20.3

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 11.4 12.8 13.2 13.5 13.6 12.4 12.4 12 13.2 18.5 22.7 25.1 25.2 26 26.3 26.8 26.5 25.2 28 27.2 24.8 22.4 22.6 22.5
PM10 ug/m3 (25C) 23.2 25.3 24.8 21.1 19 20.1 16.1 14.3 12.8 9.5 7.9 7.6 8.6 7.6 6.8 7.1 7.1 7.5 8.2 8 8.1 8.4 7.5 7.5
PM COARSE (10-2.5) ug/m3 14.2 16.6 16.5 13.5 12.3 13.8 10.5 8.6 7.5 5.9 4.5 4.2 5.2 4.3 3.6 3.9 4.1 4.4 5.1 4.6 4.9 5.2 4.3 4.9
WIND SPEED mph 0.8 1.4 2.8 4 3.9 2.8 4.2 4.7 5.6 6.2 6.4 4.7 4.8 5.7 5.8 6.9 6.8 4.5 5.6 6.8 8.3 9.3 8.5 7.4
WIND DIRECTION Degrees 38 31 47 46 50 44 50 53 53 54 58 56 60 59 64 67 69 71 74 80 82 80 79 82
TEMPERATURE degF 56 55.2 53.7 53.3 52 51.5 51.4 51.6 51.8 54.5 57.6 61.6 63.2 62.5 62.5 62.1 60.3 55.7 53.3 52.7 51.5 51.4 51 51.5
PM2.5 ug/m3 8.7 8.4 8.1 7.5 6.7 6.2 5.6 5.8 5.3 3.6 3.4 3.3 3.3 3.3 3.1 3.2 3 3 3.1 3.4 3.2 3.2 3.2 2.7

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 9.4 8.8 12.9 17 18.8 19.4 19 20.7 23.4 23.7 24 27.9 28.7 26.9 26.4 24.7 23.9 23.1 23.4 24 24.2 24.1 23 23.3
WIND SPEED mph 3.5 3.5 7.4 10.2 10.1 9.9 8.7 9.8 11 10.8 9.6 7.2 8.7 9.6 8.6 7.5 6.3 5.8 6 7.1 5.6 6.7 7.8 8.9
WIND DIRECTION Degrees 359 360 29 33 27 23 19 23 23 20 24 51 46 53 60 59 51 48 52 47 50 64 71 74
TEMPERATURE degF 57.1 56.7 57 55.4 54.4 53.4 52.9 53 53.9 55.3 57.5 58.1 57.7 57.5 57.7 57.6 56.8 54.8 54 54.4 54.7 54.7 54.3 54.5

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 10.3 13.9 16.7 20.7 23.1 25.1 24 22.7 24.3 26.4 27.4 32 31.6 30.1 29.6 28.5 27 26.6 26.6 27.2 27.7 27.5 27 26.7
TEMPERATURE degF 56.2 56.6 56.7 54.9 53.7 52.8 52.7 53.8 55.4 56 57.4 56.6 56.6 56.1 54.8 53.9 52.9 53 53.5 54.1 54.4 54.1 53 53.5
WIND SPEED mph 1 2.5 6.8 9.8 8.8 8.2 7 6.4 7.1 8.3 10.8 13.6 14.2 12.8 10.4 8.4 10 10.8 10.6 11.3 11.2 9.6 13 15.4
WIND DIRECTION Degrees 335 355 12 16 15 13 15 14 13 15 31 39 36 33 39 37 32 28 28 28 28 33 60 69

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 20.3 20.8 18.3 19.1 19.3 11.8 11.1 18.7 22.7 23.6 24.4 24.2 24.8 24.5 23.9 25.4 23.8 20.3 17 18.2 18.4 19.4 19.3 18.7

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 19 16.3 15.8 18.3 17.8 21.4 23.2 21.8 20.6 20.9 24.4 27.3 30.6 32.3 32.6 32.5 29 26.6 23.8 23 21.9 21.4 20.8 21.3

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 15.2 15.5 14.9 15.7 20.5 18.7 18.3 20.6 23 23.5 24.1 26.1 28.6 29.3 30 28.7 27.1 25.8 23.4 21.9 21.3 23.3 24.1 24
TEMPERATURE degF 60.7 60 59.6 58.9 58.6 57.9 56.4 55.6 56.1 58 60.3 62.4 64.3 63.5 61.4 59.6 57.7 54.8 53.3 52.6 52.7 54.5 55.9 57.2
WIND SPEED mph 2.5 2.6 3.3 3.5 5.6 4 5.7 4.6 5.8 5.5 5 3.8 2.9 3.1 4.3 4.9 4.5 5.2 4.4 4 3.2 4.3 3.6 2.9
WIND DIRECTION Degrees 33 31 13 28 31 43 31 45 34 34 30 33 108 101 67 60 60 53 45 45 38 46 62 106
PM2.5 ug/m3 7.4 8.5 9.5 9.8 10 7.2 6.1 3.6 2.6 2.3 3.1 3.5 3.7 3.6 3.5 3.4 3.1 2.9 3.5 3.2 3.2 3 2.3 2.2
PM10 ug/m3 (25C) 13.5 14.9 16.1 16.3 14.6 11.7 13.5 8.2 6.9 6.3 7.4 8.3 8 8.9 7.4 6 7 6 5.8 5.7 6.1 5.1 5.2 4.7
PM COARSE (10-2.5) ug/m3 6.1 6.3 6.5 6.5 4.6 4.6 7.5 4.7 4.4 4.1 4.3 4.8 4.2 5.3 3.9 2.6 4.1 3.2 2.5 2.6 3 2.2 3 2.6