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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 7/23/2025 13:45 to 7/23/2025 23:00 for these counties: Door,Kenosha,Kewaunee,Manitowoc,Milwaukee,Ozaukee,Racine,Sheboygan .

Hourly Monitoring Data

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Friday, 
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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
WIND SPEED mph 1 1.1 0.9 1.5 1.2 1.4 1.1 2.2 5.1 5.1 6 6.7 7.4 5.6 6.1 5.6 5.7 4.7 3.8 2 1.3 1.3 1.4 1.4
WIND DIRECTION Degrees 180 167 207 214 173 221 244 350 17 30 31 34 24 34 26 31 37 36 25 327 249 191 209 215
TEMPERATURE degF 29.3 29 28.7 28.2 28.2 31.1 39.5 45.1 46.3 46.2 46.7 46 45.3 46.8 45.3 46.3 46.8 45.3 42.7 39.3 36.4 34.6 34.1 33.7
RELATIVE HUMIDITY %RH 99.5 99.7 99.4 99.4 99.3 98.2 87.9 75.2 73.5 69.7 69.6 66.2 66 60.7 68 66.3 64.8 68.8 75 84.6 91.9 96.6 97.6 97.5
BAROMETRIC PRESSURE inHg 30.01 30 29.99 29.99 29.99 30.01 30.02 30.02 30.02 30.02 30.02 30.01 30 29.99 29.98 29.97 29.97 29.96 29.95 29.94 29.95 29.96 29.96 29.97
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 0.6 60 182.1 315 449.2 553.2 624.2 660.6 659.9 620.5 546.6 441.3 314.1 178.2 48.7 0.3 0 0 0 0
PM2.5 ug/m3 2.6 2.9 3.1 2.6 2.7 3.1 3.3 3.1 2.3 2.2 3 2.9 2.5 2.7 3.3 3.8 4.1 4.4 4.4 4.5 4.4 4.9 4.6 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 4.4 3.8 3.7 3.7 3.5 3.8 3.8 4.4 4.8 6.6 6.3 5.4 4.5 4.3 4.2 4.2 4.1 4.1 4.6 8 9.8 9.4 6.1 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 32.7 27.1 30.1 31.3 30.5 23.5 28.5 34.7 35.8 42.8 45 45.2 41.1 41.1 41.6 40.8 39.8 38.9 37.2 33 33.8 36.6 31.9 30.4

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 34.4 34.5 34.6 32.9 34.2 32.3 30.2 29.8 32.9 33.2 36 45.1 48.4 49.8 49.8 49.9 49.4 49 47.1 43.2 39.7 36.3 33.6 31.2

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 34.7 34.2 33 30.6 30.4 27.3 25.7 28.8 28.5 32.6 33 37.9 43 47.8 49.1 49.8 49.2 48.4 46.7 44.1 38.4 36.3 33 29.4
TEMPERATURE degF 49.6 48.5 48.2 47.8 48.2 48.3 48.7 49.6 52 54.6 56.7 60.5 61.7 64.9 65.6 66.9 66.4 65.2 62.5 58.5 55.1 52.3 50.8 48.8
WIND SPEED mph 3.1 2.6 4.2 3.9 5.5 5.8 6.6 7.3 4.4 4.2 4.3 4.8 5.6 5.5 5.2 4.7 5.1 4.4 4.9 4.8 7.3 7.6 6.6 5.3
WIND DIRECTION Degrees 68 47 30 31 25 34 28 32 44 57 57 59 69 73 55 59 51 53 38 38 29 25 28 31
PM2.5 ug/m3 10.4 8.2 7.7 6.6 5.9 5.6 5.2 5.7 7.5 9.5 9.3 7.6 5.3 4.6 5.3 5.6 5.1 4.8 5.2 5.9 7.1 7.1 7.4 7.1

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 10.6 8.7 7.8 7.2 6.2 6.1 6.2 5.9 7.1 9.5 10.4 9.4 6.4 5 5.2 6.2 5.9 5 5.1 6 7.4 7.5 7.5 6.6
PM10 ug/m3 (25C) 15.6 12.5 11.9 10.6 10 10.3 11.9 12 12.7 16.7 18.7 17.7 14.4 13.3 12.5 12.8 13.3 12.2 14.2 13.6 15.7 14.3 13.9 11.9
PM COARSE (10-2.5) ug/m3 5.2 4 4.3 3.6 4 4.5 5.9 6.2 5.7 7.3 8.3 8.2 8 8.3 7.2 6.5 7.2 7 9 7.6 8.4 7 6.5 5.5

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 40.4 37.7 37.5 39.3 35.5 30.3 27.9 30 32.6 37.7 45.4 47.4 49.3 49.4 49.5 51 49.9 48.1 46.5 43.2 34.1 31.7 30.9 31.9
CO ppm 0.158 0.159 0.154 0.14 0.157 0.159 0.166 0.17 0.163 0.149 0.145 0.143 0.141 0.138 0.142 0.145 0.153 0.15 0.154 0.163 0.165 0.166 0.162
SO2 ppb 0.21 0.231 0.261 0.265 0.246 0.249 0.337 0.546 1.013 0.489 0.368 0.367 0.313 0.287 0.27 0.292 0.454 0.363 0.305 0.279 0.236 0.232 0.239
NO ppb 0.052 0.04 0.062 0.032 0.055 0.202 0.325 0.472 0.322 0.184 0.142 0.102 0.106 0.095 0.074 0.101 0.125 0.071 0.068 0.052 0.064 0.075 0.065
NOy-NO ppb 2.026 2.206 2.211 2.629 2.399 3.729 4.226 4.112 3.057 2.445 1.989 2.297 2.057 1.837 1.868 2.087 2.73 2.582 2.976 2.953 2.915 3.289 2.149
NOy ppb 2.079 2.247 2.274 2.661 2.454 3.931 4.551 4.584 3.379 2.629 2.131 2.398 2.162 1.932 1.942 2.188 2.856 2.653 3.044 3.005 2.979 3.364 2.215
PM10 ug/m3 (25C) 8.7 8.2 8.8 7.3 8.2 9.2 10.7 12.4 13 11 11.5 10 13.4 11.7 11.2 10.8 12.1 13.7 12.4 12.9 13 11.6 12 11.7
PM COARSE (10-2.5) ug/m3 3.7 3.4 4.1 3.2 3.9 4 5.3 5.9 5.3 4.8 6.1 5.2 7.5 6.1 6.1 5.7 6.9 7.9 6.6 6.6 7.2 5.8 6.2 5.4
WIND SPEED mph 7.4 5 4.6 5.9 4.8 3.8 4.8 5.1 6.9 10.8 13 11 11.6 11.8 10.7 8.4 8.6 9.6 6.8 6.3 5.1 5.6 5.5 4
WIND DIRECTION Degrees 74 49 48 54 30 360 3 24 71 82 92 83 81 79 77 67 28 17 42 16 355 7 13 30
BAROMETRIC PRESSURE inHg 29.85 29.83 29.81 29.8 29.8 29.8 29.8 29.81 29.81 29.81 29.81 29.82 29.81 29.8 29.8 29.8 29.8 29.8 29.82 29.84 29.85 29.86 29.86 29.87
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 47.7 47.3 47.7 48.2 47.1 45.1 45.7 47.8 51.5 55.7 58.3 59.7 60 61.6 62.4 62.5 63.1 60.7 59.2 55.1 50.2 49.5 48.9 47.7
RELATIVE HUMIDITY %RH 72.4 74 69.2 64.4 69.7 79.2 82.5 82.3 77.5 68.2 54.3 48.2 47.8 46.7 45.8 45 48.6 55.6 59.2 63.7 77.4 79 76 70.5
PM2.5 ug/m3 5.2 5 4.8 4.2 4.3 5.4 5.6 6.8 7.8 6.2 5.4 4.7 5.7 5.5 4.9 4.9 5 5.6 5.7 6.3 6 5.9 6 6.5

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 43.6 43.9 43.9 43.1 40 39.2 38.9 40.6 40.4 38.9 39.5 39.6 40.1 42.4 44.8 44 43.5 43.9 45 44.9 46.2 47.3 46.2 44.2
WIND SPEED mph 3.1 3.8 3.3 3.1 3.6 4.7 4.6 4.3 5.6 6.4 6.7 7.8 6.2 7 8.6 7 7.4 7.2 6.3 4.9 5.1 4.7 4.2 3.6
WIND DIRECTION Degrees 46 58 59 49 46 46 42 45 47 31 24 40 36 37 41 41 48 55 67 42 45 44 48 47
TEMPERATURE degF 40.5 40.4 39.4 39.2 40.6 41.9 44.9 46.7 47.9 51.3 53.4 55.3 58.1 58.2 58.7 58.2 54.1 53.4 52 49.5 48.5 48.3 46.6 44.3

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 22.4 19.4 29.6 40.7 24.5 19.5 23.7 36.5 43.8 46.6 48.8 51.5 53.7 53.6 54.1 54.1 54.4 53.1 50.4 45.1 31.4 26 20.3 18.9
WIND SPEED mph 1 0.9 1.4 2.2 0.4 0.1 0.7 1.9 2.1 4 5.5 6.8 7.8 7.5 6.8 6.3 7.2 5.9 4.3 2.3 2 1.8 1.8 1.2
WIND DIRECTION Degrees 17 217 152 123 282 176 76 52 71 107 104 112 115 125 125 119 133 128 134 147 142 143 136 152
TEMPERATURE degF
PM2.5 ug/m3 5.2 5.9 6.7 8.3 9.3 8.5 9.1 7.3 5.3 4.9 5.2 6.6 6.5 6.7 4.7 4.6 4.3 4.3 4.5 5.1 5.5 7.3 6.1 6.4
PM10 ug/m3 (25C) 11 13.8 13.2 13.9 15.6 16.4 19.3 12.2 10.7 15.9 20 29.4 34.9 45.6 17.3 12.4 11.4 11.1 11.9 16.1 14.2 15.5 13.1 13.3
PM COARSE (10-2.5) ug/m3 5.9 8.1 6.8 5.7 6.6 8.3 10.6 4.9 5.3 10.8 14.4 22.1 27.6 37.7 12.1 7.5 6.9 6.5 7.2 10.9 8.7 8.4 7.2 7.2

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 36.5 36.2 37.8 33.5 30.7 28.5 30.3 28.4 29.8 39.5 45.7 49.5 48.6 47.5 48.3 48.8 48.9 47 48.1 39.4 35 31.1 33.2 34.7

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 46.7 47.1 44.1 39.8 37.6 36.4 36.5 39.2 46.1 49.4 50.7 51.2 51.7 52.6 53.7 52.9 49.8 49.3 47.4 45.7 45 44.9 43.4 43.5
WIND SPEED mph
WIND DIRECTION Degrees
RELATIVE HUMIDITY %RH
TEMPERATURE degF
PM2.5 ug/m3 3.8 3.8 4.1 3.9 3.5 3.3 3.4 3.9 4.5 4.2 4.1 4 4 4 4.1 4.2 4.1 4.2 4 4.1 4.1 4.1 4.2 4.3

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 12.7 12.6 12.7 12.4 12.9 12.9 11.6 9.4 9.2 8.6 11.5 11.8 9.3 8.2 8.2 7.5 5.2 4.9 5.3 5.5 6.5 6.8 9.2 9.7

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 36.8 37.7 34.2 35.1 36.1 31.6 29.5 31.8 32.3 33.9 38.1 42.8 45 47.9 50 50.5 50 49.3 46.7 36.5 43.2 35 32.5 27.5

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 45.5 44.2 42.9 41.7 39.3 38.9 36.5 32.7 32.4 33 34 40.4 41 38.6 43.7 43.1 48.2 49.3 46.7 44 42.5 42.8 42.5 43.1
TEMPERATURE degF 44 44 43.5 43 43.6 44.6 44.6 44.2 44.1 44.2 44.5 44.7 45.4 47 48.1 47.9 47.1 46.9 46.6 46.8 47.1 46.8 46.4 47.2
WIND SPEED mph 12.8 12.3 12.4 9.8 11.8 16.9 15.7 16.7 19.2 18.9 20.1 21.5 19.1 14.5 14.8 12.3 14.7 16.3 15.5 14.2 11.6 9.7 12 13.4
WIND DIRECTION Degrees 23 23 23 19 24 38 45 38 32 28 29 34 27 21 19 23 22 18 18 18 14 15 17 37
PRECIPITATION inches 0 0 0.01 0.01 0.04 0.02 0.08 0.07 0.06 0.09 0 0 0 0 0 0 0 0 0 0 0 0 0 0
SOLAR RADIATION w/m2 0 0 0 0 0.6 14.5 47 64.4 80.3 180.3 343.4 257.6 302.6 341.3 298 311.1 254.4 142 32.8 0.3 0 0 0 0
PM2.5 ug/m3 4.3 4.3 4.2 4.7 6.2 8.5 9.2 10.1 8 7.2 6.2 5.5 5.3 6.2 5.7 6.5 6.1 4.5 3.9 4.1 4.3 4.4 4.4 4.2

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 44.9 42.4 41 38.5 35.9 37.5 35 31.1 30.3 30.2 34.8 40.3 39.3 37.7 40.4 41 44.3 47 44.8 43.2 41 38.7 38.5 41.5
TEMPERATURE degF 47.7 47.1 45.2 43.8 44.3 46.4 46.6 46.4 46.7 46.8 47.1 47.4 48.7 49.5 50 50.8 51.1 50.8 50.7 49.6 47.6 45.3 44.6 50.3

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 39.7 40.9 41.7 42.9 44.2 42.7 41.9 41.4 40.9 41.3 43.2 44.1 44.4 43.8 44 43.4 44.6 44.9 44.2 44.1 44.6 45.3 44.8 45.2

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 42.3 37.6 31.6 28.1 30.1 27.8 26.9 34.5 37.9 41.8 43.5 46.8 47.9 48.4 49.1 50.4 52.2 52.5 51.8 44.6 40.6 46.3 39.7 43.3

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 32 40.6 42.1 41.1 37.2 35.9 35.6 35.5 37.8 40.8 43 46 47.3 47.5 46.7 44.3 42.7 43.2 43.2 42.4 42.4 40 34.9 32
WIND SPEED mph 3.6 3.4 3.5 3.9 4.6 4.7 2.9 3.1 5.1 4.9 6 6.7 7.4 7.6 6.4 6.5 6.7 6.4 6.8 5.2 3.5 4.7 5 3.7
WIND DIRECTION Degrees 352 20 13 8 355 355 12 22 21 39 38 20 22 18 21 11 9 7 360 359 6 357 352 353
TEMPERATURE degF 40.7 43.9 43.4 42.4 40.8 41.8 45.4 50.7 52.9 55.6 56.7 58.7 59.4 59 59.5 57.5 56.6 54.7 50.3 47.8 47.4 45.6 43.1 39.3

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 40.9 38.2 36.5 34.1 32.3 31.2 35.3 38.8 42.9 46.6 46.9 48.7 50.9 51.9 53 54.5 55.4 53.9 50 47.9 47 44.6 43.2 42.2
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 39.2 39.9 39.5 40.2 40.2 38.5 36.5 35 33.5 34.6 34.7 39.1 42.4 45.9 48.3 47.9 48.5 45.9 45.5 42.5 41.8 42.4 41.4 40.6

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 37.8 37.8 39.5 36.2 29.5 27.6 25.9 22.6 24.2 26.2 28.7 31.4 36.6 38.6 40.5 42.7 44.2 43.5 40.2 38 37.9 35.6 33.1 37.5
PM2.5 ug/m3 5.6 5.4 4.7 5.3 6.9 7.7 8 9.1 8.3 7.6 6.8 7.1 6.7 7 7.4 7.6 6.2 5.1 5 5.4 5.6 5.4 5.7 4.8

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 0.233 0.238 0.226 0.254 0.254 0.354 0.346 0.295 0.302 0.373 0.322 0.337 0.36 0.425 0.526 0.696 0.512 0.388 0.335 0.395 0.347 0.335 0.309 0.315
NO2 ppb 9.6 9 11.4 8.3 14.1 12.5 10.2 10.7 15.4 13.8 16.9 15.7 17.7 18.4 20.4 16 13.7 13.1 13.6 15.5 11.6 12.8 5.8
WIND SPEED mph 4.6 5 5 4.3 4 4.7 4.7 4.7 5.1 5.6 5.2 6.6 6.5 6.1 6.6 7.5 8.8 8.9 8 5.3 4 3.9 3.8 3.8
WIND DIRECTION Degrees 8 10 18 15 31 30 37 37 30 16 20 7 7 12 8 6 6 6 8 7 12 14 12 23
TEMPERATURE degF 44 44.4 43.8 42.8 42.6 43.2 43.9 45 46.4 46 47.2 48.9 51.3 52.2 52.9 53.6 53.1 53.9 54.5 52.3 49.4 47.6 46.4 46.1
PM2.5 ug/m3 5 4.6 4.6 4.7 5.4 6.2 6.9 7.5 7.5 7.8 6.6 6.8 6.7 7 6.7 8.1 7.7 6.3 5.1 5.4 6.1 5.3 5 4.7
PM10 ug/m3 (25C) 9.6 8.4 8.9 8.2 9.8 11.8 13.9 13.1 13.4 14.6 12.4 13.3 15.8 16.1 14.8 22.7 21.3 19.7 17.4 12 15.1 13.8 10.9 11.2
PM COARSE (10-2.5) ug/m3 4.9 4 4.6 3.7 4.7 6 7.3 5.9 6.2 7.1 6.1 6.6 9.3 9.2 8.2 14.7 13.7 13.6 12.4 6.8 9.3 8.9 6.2 6.7

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 40.9 41.2 41.8 40.2 39.5 37.8 35.7 33.6 32.8 34.3 35 38.5 42 45.5 48.4 48.4 48 47 46 43.6 43.9 43.2 42.5 40.7
SO2 ppb 1.2 0.9 1.2 1.2 1.4 1.3 1.3 1.5 1.4 1.4 1.2 1.1 1.1 1.4 1.3 1.2 1.1 1.2 1.2 1.1 1 1.2 1.1
NO ppb -0.2 -0.2 -0.2 -0.1 -0.1 -0.1 0 0.1 0.1 0.2 0.1 0 0 0 -0.1 -0.1 -0.1 -0.1 -0.2 -0.2 -0.1 -0.1 -0.1
NO2 ppb 1.5 1.6 1.4 1.8 2.3 2.6 2.7 2 1.9 2 1.7 1.1 1.2 1.2 1.1 1 0.9 1.5 1.7 1.1 1.1 1.3 1.2
NOx ppb 1.3 1.4 1.2 1.7 2.2 2.5 2.7 2.1 2 2.2 1.8 1.2 1.2 1.2 1 0.9 0.8 1.3 1.5 1 1 1.2 1.1
WIND SPEED mph 6.9 7.2 7.6 7 5.9 6.1 6.8 6.6 7.1 7.4 8.5 10 10.4 9.9 11.8 11 11.4 11.6 7.4 8.2 8.7 6.7 5.5 5.5
WIND DIRECTION Degrees 25 28 32 32 38 38 35 36 33 33 30 27 24 24 26 24 23 24 24 28 28 26 20 58
TEMPERATURE degF 43.3 43.2 41.9 41.7 41.3 42.2 43 43.2 44.5 45.5 46.1 46.7 47.9 48.3 47.3 46.9 48 50.4 52.7 49.3 48.1 47 46.3 45.9

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 -0.3 -0.3 -0.5 -0.2 -0.2 -0.2 -0.2 -0.2 0.1 -0.1 0 0 -0.1 -0.1 -0.1 -0.2 -0.1 -0.1 0 0 -0.1 -0.1 -0.2
WIND SPEED mph 2.1 3.8 3.1 3.9 4.5 4.4 4.9 5 6.3 6.8 8.4 7.4 6.8 4.9 6.4 5 6.2 5.9 6.8 6.3 5.3 4 1.9 0.8
WIND DIRECTION Degrees 20 42 47 32 33 42 55 58 77 88 85 95 94 98 81 85 110 113 108 109 110 112 123 119
TEMPERATURE degF 44.6 42.8 41.4 40.1 40.1 41.7 45.7 54 60.6 64.4 65.1 66.9 68 69 68.2 68.1 67.3 65.6 63.1 59.3 55.6 52.6 49.7 47.3

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 30.5 32.1 34.9 35.5 33.3 33 32.8 34 35.6 37.3 40.9 45.5 49.4 51.3 49.3 50.1 46.4 43.1 41.2 39.2 38.6 37.1 36.6 36.2
PM2.5 ug/m3 5.2 5.4 4.8 4.5 4.6 4.6 4.9 5.5 6.4 7.9 8 6.6 6.4 6.6 5.9 5.3 4.5 4.6 4.5 4.9 4.9 5.3 5.9 5.4

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 0.4 0.5 0.4 0.3 0.4 0.5 0.7 1 1 0.8 0.5 0.6 0.5 0.6 0.5 0.5 0.5 0.4 0.3 0.4
WIND DIRECTION Degrees 341 15 21 5 7 24 32 61 71 79 69 47 41 28 20 38 31 37 27 13 14 4 354 351
WIND SPEED mph 1 1 1.8 1.2 1.7 1.8 2.8 4.2 5.9 7.1 6.2 5.4 6.3 5.5 5.7 5.4 4.7 3.8 2.7 2.6 1.6 1.4 1.6 1
TEMPERATURE degF 45.6 45.2 45.2 44.6 44.4 45.1 48.4 52.3 57.9 59.5 62.4 65.2 66.4 65.7 64.9 62 59.9 58.1 56.1 53.1 50.7 48.5 46.9 45.6

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 36.3 38.9 39.6 37.7 36 34.7 33.3 32.6 34.3 37.4 36.8 40.1 43.3 46 48.9 49.7 50.2 49.2 44.3 41 40.3 37.1 38.2 41
TEMPERATURE degF 44.3 45 44.7 44.9 45.5 46.3 47.1 47.7 49.2 50.9 51.7 54.3 56.3 56.6 57.7 58.9 57.1 57.3 55.4 53.5 51 48.4 48.9 48
WIND SPEED mph 6.8 7.4 8 6.5 6.9 8.7 9.9 13.2 10.5 11.8 10.7 12.9 13.5 13.8 13 12.5 13.2 12.5 11 10.1 8.9 6.3 8.4 11.6
WIND DIRECTION Degrees 22 30 30 29 37 49 53 56 51 50 39 42 41 42 41 36 31 26 15 18 24 6 39 60

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 31.3 35.3 41.4 39.8 39.4 37.4 35.1 34.4 34.1 35 38.9 41.5 45.3 48.5 48.3 48.2 46.6 44.9 41.2 39.9 39.7 41.3 40.8 39.8
TEMPERATURE degF 41.8 42.8 43.6 43.8 43.5 44 44.5 44.9 45.9 46.8 48.6 50.8 51.7 52.1 52.6 53.7 53.4 55.9 54 50.4 48.2 46.6 44.2 45.5
WIND SPEED mph 5.2 7 9.7 9.3 10.1 9.8 10.1 10.6 11.6 13.2 14.6 15.5 17.4 17.7 13.6 12.8 11.4 14.1 11.8 11.2 8.8 9.2 8.3 8.5
WIND DIRECTION Degrees 3 20 28 26 29 31 34 31 30 31 28 28 29 29 30 33 31 11 4 4 12 14 41 56
PM2.5 ug/m3 7.1 5.8 3.7 3.9 4.7 5.1 5.5 5.8 5.6 5.5 5.3 5 5.1 5.6 4.9 4 3.9 4.1 4.2 4.4 4.4 4.4 4.3 4.4

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 41.6 41 41.7 41 37.9 34.8 32.6 30.7 29.6 30.9 33.6 34.4 36.1 40.3 43.8 46.3 46 44.9 42.5 41.9 42.4 41.5 40.6 40.6

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 33.7 35.7 34.8 34.4 32.1 33.4 33.9 33.5 31.6 31.9 32.2 35.9 39.4 42 41 43.6 46.2 46.5 45.2 43.7 39.1 35.2 34.4 35.1

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 39.9 38.3 38.5 34.5 31.3 31.9 33.3 32.5 33.9 36.5 37.9 41.8 47.3 52.3 53.2 55 54.5 53.8 52.1 50.7 48.5 46.1 41.1 36.1
PM10 ug/m3 (25C) 16.3 14.1 11.9 12.9 14.2 12.2 12.5 12.5 13.4 15.1 14 14.7 18.8 13.7 11.9 14.9 16 13.2 14 14.3 13 12.1 12.3 11
PM COARSE (10-2.5) ug/m3 6.4 4.9 4.6 4.3 4.9 4.6 6 6.1 6.3 6.5 5.8 6.3 9.6 7.1 6.3 8.2 9.2 7 8.1 7.7 6.8 6.3 6.8 5.9
WIND SPEED mph 5.7 5.5 5.2 2.6 0.2 1.5 6 5.6 6.6 9 8.7 10.4 12.3 10.1 9 9.3 10.1 9.7 6.7 7.9 7.4 6.6 4.9 2.9
WIND DIRECTION Degrees 77 69 63 37 290 29 53 51 54 55 56 61 66 78 84 79 74 66 62 56 62 63 62 61
TEMPERATURE degF 47.2 45.8 46 44.7 43 43 44.7 46.5 48.7 51.4 54.1 57.6 60.4 62.5 63.3 62.9 62.9 61.3 58.3 55.2 51.9 49.9 47.5 43.1
PM2.5 ug/m3 9.9 9.2 7.3 8.6 9.4 7.7 6.6 6.4 7.1 8.5 8 8.1 8.8 6.2 5.3 6.3 6.3 5.8 5.7 6.4 6.1 5.8 5.5 5.3

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 34.8 37.5 40.2 39.4 38.4 36.6 34.9 33.7 34.6 37.6 40.5 43.7 47 48.5 47.3 46.7 46.6 41.6 41.3 38.5 40.3 41.9 40.1 41.7
WIND SPEED mph 6 5.3 5 5 6.3 6.3 6 6.1 6.7 7.5 8.8 10.3 10.7 9.8 8.6 7 9.2 11.5 11.7 9.9 8.4 6.3 5.6 5.7
WIND DIRECTION Degrees 30 41 38 43 42 41 46 48 48 50 47 45 45 45 45 48 34 22 24 20 30 54 68 80
TEMPERATURE degF 44.7 45 44.4 43.8 43.8 44.9 46.1 47.8 48.6 49.5 51.4 54.3 56.6 55.1 54.8 57.1 58 56.8 55.9 52 50.9 49.6 48.4 50.6

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 38.9 39.1 38.7 38.8 37.2 35.5 33.7 32.9 32.6 35.2 38.5 41.6 45 46.8 46 45.7 44.3 41.5 41.9 41.9 42.1 41.5 38.6 36.4
TEMPERATURE degF 43.9 44.9 43.6 44 44.1 44.3 45.5 46.9 48.2 49.3 50.4 52.3 53.6 53.2 53.3 52.5 55.1 54.7 53.1 49.7 48.9 47.5 46.3 45.8
WIND SPEED mph 4.9 9.7 7.4 8.9 7.5 7.7 9.8 10.5 11.4 11.9 11.5 12.9 15.3 14.4 12.2 12.6 13.3 10 10.1 9.4 12.2 11.3 10.3 7.9
WIND DIRECTION Degrees 5 17 12 23 15 16 21 23 22 23 17 18 21 20 13 12 11 2 3 360 22 27 48 45

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 35.9 32 28.1 27.7 23.5 20.2 23.3 36.8 46.4 49.7 51.9 51.4 51.8 52.8 52.5 51.6 51.5 49.7 48.4 48.3 45.2 43 41.9 40.1

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 36.3 37.7 39.5 37.4 36.5 35.9 33.2 31.5 29.6 29 32.9 38.4 41.4 39.4 43.9 45.9 46.4 46.9 45 43.8 43.5 40.1 36.2 35.5

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 37.1 36.6 36.3 37.4 36.5 32.8 29.1 28.2 29.2 32 34.8 38 42.2 45.7 46.4 47.8 48.6 49.9 50.4 46.3 41.6 37.8 35.6 34.2
TEMPERATURE degF 44.9 45.5 46 46 46 45.6 46.2 47.8 49.7 51.9 52.6 53.7 55.8 57.5 58.9 59.6 60.1 60.1 57.9 55.7 53.4 51.1 49 47.4
WIND SPEED mph 4.1 4 4.4 4.1 4.8 4.8 4.8 4.8 6 6.7 5.9 6.9 7.4 8.3 8.5 8 7.6 8 6.4 5.8 4.7 4.3 3.9 3.6
WIND DIRECTION Degrees 28 32 38 36 49 53 55 56 50 58 61 55 48 51 50 47 39 28 34 15 27 30 35 23
PM2.5 ug/m3 5.9 5.2 4.7 4.1 4.3 5.9 7.3 8.4 7.9 6.8 6.1 5.8 5.3 6 5.9 6 5.7 6 5.9 5.7 5.4 5.6 5.7 5.8
PM10 ug/m3 (25C) 9.7 8.7 8.2 8.7 9.8 12.1 14.2 15.7 13.9 14.8 14.4 14.3 14.1 15.4 14.6 15.9 14.9 16 13.9 13.4 12.9 12.8 12.6 12.5
PM COARSE (10-2.5) ug/m3 4 3.7 3.7 4.8 5.7 6.5 7.2 7.5 6.1 8.1 8.5 8.6 8.9 9.4 8.6 9.8 9.1 9.9 8 7.7 7.6 7.4 7.1 6.9