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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 7/4/2025 08:00 to 7/4/2025 23:00 for these counties: Kenosha,Milwaukee,Ozaukee,Racine .

  • Increases in firework displays over the holiday weekend may lead to short-lived, local spikes in PM2.5 concentrations. Visit https://dnr.wisconsin.gov/topic/AirQuality/Fireworks.html to learn more about air quality and health effects of fireworks.

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 31.9 29.9 28.5 27.7 22.9 21.4 22.9 34.3 39.7 51.3 51.3 50.9 50.5 50.1 50.1 50.6 50.9 50.6 50.2 51 50.8 49.9
WIND SPEED mph 1.2 0.8 0.9 0.9 0.8 0.9 0.9 0.4 1.7 5.7 6.2 6.7 7.6 8.3 10 11.1 11.1 9.4 8.8 9 10 8.4 7.5 5.1
WIND DIRECTION Degrees 188 209 194 183 176 178 10 144 7 354 29 39 70 65 71 66 64 63 63 63 66 77 83 85
TEMPERATURE degF 14.6 13.4 13.4 13.9 15.2 14.3 13.4 26 28.7 31.5 33.9 33.9 34.1 33.8 32.2 31 29.3 27.4 26.6 26.8 27.2 26.5 24.9 22.9
RELATIVE HUMIDITY %RH 91.8 94.7 94.9 94 91.9 92.6 90.8 66.5 66.5 69.6 73.6 70.8 64.4 65 68.1 67.7 66.8 71.5 78.2 79.4 78.5 63.1 61.7 65.1
BAROMETRIC PRESSURE inHg 30.39 30.41 30.41 30.41 30.41 30.42 30.44 30.42 30.43 30.44 30.45 30.45 30.44 30.44 30.42 30.41 30.4 30.39 30.39 30.39 30.38 30.37 30.38 30.38
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 39.6 176 223.4 369.2 444.6 466.6 494 469.7 358.3 261.7 144.6 29.6 0 0 0 0 0 0
PM2.5 ug/m3

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 8 7 7 8 9 8 8 6 4 4 4 3 1 0 4 4 3 4 3 4 3 3 1 0

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 41.6 41.6 41.5 37.2 41.1 39.9 38.8 37.8 41.5 44.2 46.7 48.3 50 50.4 50.2 50 47.4 45.9 44.3 43.9 42.5 42.5 43.1 41.3

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 37.9 36.4 34.9 16.9 23.5 24.8 23.5 28.2 41.2 43.2 45.6 46.4 47.6 48 47.4 47.6 47.2 43.8 40.7 40.6 39.8 38 37.6 36.2

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 16.2 6.7 2.4 -0.1 -0.6 -0.5 0.5 23.2 40.3 43.2 44.1 46.4 48.3 48.7 48.6 48.3 45.7 43.7 41.8 40.9 39.3 40.3 38.8 37.5
TEMPERATURE degF 26.9 25.8 24.6 23.5 22.5 21.3 22.2 30.6 36.7 39.7 42.3 44 45.5 46.6 45.5 45.3 43.7 41.1 38 34.6 31.9 30 29 28.8
WIND SPEED mph 0.9 1.7 1 0.9 1.4 0.9 1.5 3.6 5 4.3 4.1 4.5 4.7 4 4.6 4.3 5.2 5.5 6.4 6.3 5.4 5.1 4.9 4.2
WIND DIRECTION Degrees 50 34 61 61 52 55 71 77 87 91 79 86 44 73 80 90 98 97 106 87 76 76 74 72
PM2.5 ug/m3 10 10 8 8 8 7 14 10 6 2 2 5 5 3 2 2 2 2 4 3 5 4 3 3

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 37.3 34.3 34.6 32.2 34.4 30.4 24 36.2 42.2 45.6 46.7 47.2 48.3 48.9 49.3 49.4 48 46.2 45.6 45.5 44.7 43.5 42.7 44
CO ppm 0.198 0.196 0.186 0.171 0.208 0.227 0.179 0.154 0.147 0.144 0.143 0.142 0.144 0.143 0.141 0.148 0.154 0.151 0.147 0.148 0.148 0.152 0.155
SO2 ppb -0.018 -0.046 -0.023 -0.041 -0.037 -0.03 0.093 0.057 0.036 0.027 0.011 0.036 0.033 0.043 0.075 0.146 0.19 0.055 0.035 0.039 0.031 0.013 0.048
NO ppb 0.033 0.021 0.015 -0.011 0.015 0.44 0.085 0.119 0.113 0.141 0.08 0.081 0.04 0.024 0.026 -0.003 0.007 0.017 0.044
NOy-NO ppb 5.69 3.793 3.492 3.693 5.463 7.554 1.084 1.205 1.236 1.373 1.548 1.842 1.596 1.174 1.015 1.018 0.868 0.725 0.694
NOy ppb 5.723 3.814 3.507 3.681 5.478 7.994 1.169 1.324 1.348 1.514 1.628 1.923 1.636 1.198 1.041 1.015 0.875 0.743 0.738
PM10 ug/m3 (25C) 5 6 8 9 9 9 7 6 4 1 2 3 4 1 1 4 4 5 3 2 3 4 5 4
PM COARSE (10-2.5) ug/m3 -1 2 3 2 3 -2 -4 -2 1 1 -2 -1 2 1 1 2 2 3 3 2 3 5 2 1
WIND SPEED mph 0.9 3 2.5 3.6 3.7 3.6 3.4 5.3 6.1 7.5 6.7 6.5 7.3 6.3 8.1 6.9 11.3 11.2 8.9 8.9 9.2 8.4 9.7 10.9
WIND DIRECTION Degrees 27 84 86 79 67 42 31 62 62 63 66 79 99 105 100 98 103 94 87 81 73 78 77 81
BAROMETRIC PRESSURE inHg 30.25 30.25 30.26 30.25 30.26 30.26 30.28 30.28 30.29 30.28 30.29 30.27 30.27 30.26 30.23 30.22 30.22 30.21 30.21 30.21 30.2 30.19 30.2 30.19
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 25.1 24.8 23.9 24.2 24.3 24.1 24.5 30.5 34.4 37.1 39.5 41.2 42.1 42.8 42.7 42.4 39.7 35.7 32.1 29.9 29 28.4 28.7 29.3
RELATIVE HUMIDITY %RH 82.3 84.8 83.7 85.7 84.9 84.5 80.9 56.1 40.5 35.4 31 28.6 28.4 27.9 28.8 30 39.7 53.6 53.5 52.2 55.9 65.6 70.6 69.2
PM2.5 ug/m3 7 5 6 8 7 11 12 8 3 0 4 4 3 0 0 2 2 2 1 1 0 -1 3 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 44.1 41 39.9 43.5 46.4 45.3 42.5 44.9 46.7 47.4 46.9 47.7 48.9 47.9 48.1 47.9 47.3 48.3 48.3 47.2 47 47.1 46.9 46.5
WIND SPEED mph 2.4 1.8 1.5 2 1.9 2.1 2.4 3.2 5.1 5.9 5 4.3 3.8 3 3.8 3.7 3.1 3.5 3.4 4.2 5.2 4.9 4.9 2.9
WIND DIRECTION Degrees 351 340 326 352 344 346 342 5 38 40 37 12 28 80 97 61 57 47 23 25 26 27 37 29
TEMPERATURE degF 22.3 21.3 20 19.2 19.6 19.2 21.1 29.9 31.8 35.9 38.8 41.9 43 43 40.4 38.4 36.4 32.7 28.7 27.9 26.7 25.3 24.4 23.3

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 34.8 40.8 36.2 30.7 22.4 19.5 23.9 39.3 46 47.1 49.1 50.7 50.8 51.1 51.3 51 50.9 50.6 49.4 49.9 48.8 47 46.8 46.2
WIND SPEED mph 1 1.3 0.9 1.2 0.4 0.6 0.6 4 7.3 7.4 6.4 7.5 7.8 8.4 8.5 6.6 7.1 5.6 5.2 5.3 6.2 6 7.3 7.9
WIND DIRECTION Degrees 298 331 317 353 307 123 173 102 105 115 117 109 94 102 102 97 98 91 86 88 97 104 115 109
TEMPERATURE degF
PM2.5 ug/m3 11 8 6 8 9 10 8 7 4 7 7 5 3 6 5 2 4 8 6 7 8 6 6 5
PM10 ug/m3 (25C)
PM COARSE (10-2.5) ug/m3

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 28.1 30.4 35.9 35.9 30.5 33.7 30.1 40.3 43.6 45.1 45.7 46.6 47.1 48 49.1 47.7 45.5 44.6 44 43.8 40.9 41.9 41.1 42.9

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 49.4 49.6 50.2 50.1 50.2 50.2 50.1 49.9 48.7 49.6 49.6 50.1 50.9 50.8 50.8 51 52 51.9 50.2 49.1 49.3 49.5 48.2 47.1
WIND SPEED mph 3.5 3 2.9 3.3 3.2 3 3.5 4.8 5.3 5.5 6.1 5.8 6.4 5.5 6.3 6.8 5.8 5.1 5.8 6 7.6 7.5 7 6.1
WIND DIRECTION Degrees 2 355 341 346 349 358 11 22 40 36 60 43 66 54 59 83 86 77 75 73 72 74 78 74
RELATIVE HUMIDITY %RH 52.3 50.8 47 46.4 45.8 45 42.1 35.4 36.8 34.1 30.8 27 28.4 27.9 27.7 29.3 29.4 32.7 41.2 44.9 48.5 49.6 55.4 63.5
TEMPERATURE degF 21.9 21.4 20.8 20.7 20.5 20.3 21.7 24.8 27.1 30.7 33.2 34.6 35.8 36.8 37.1 36.6 35.7 33.5 30 27 24.4 21.8 19.3 17.7
PM2.5 ug/m3 2 1 3 2 3 5 1 1 4 2 0 2 3 3 3 2 2 2 3 2 -1 1 1 1

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 5 3 6 6 9 14 10 10 10 11 7 6 8 6 5 8 9 8 8 5 3 1 0

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 24.3 20.8 18.4 11.9 11.3 5.3 11.2 29.7 41.7 45.7 47.6 48.7 49.8 50 48.3 48.6 47.2 45.9 44.5 43.3 43.5 41.7 41.3 41.2

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 24.8 18.2 8 6.2 5.7 2.6 7.6 28.8 47.9 49.3 49.2 47.6 47.6 49.4 50.3 48.8 48.3 49.1 50.1 46.7 48.6 49.5 49 47.6
TEMPERATURE degF 25.6 24.9 25.1 25.2 24.7 25.2 27 32.7 35.1 35.8 36.6 36.9 37.3 36.4 35.5 34.9 34.1 33.4 33.4 33 33.3 34.1 35.2 35.4
WIND SPEED mph 2.9 3.7 3.6 3.8 4.2 4.6 4.5 6.9 11.2 10.7 10.4 11 10.6 13.3 14.3 15.5 16.1 17.8 18.9 20.7 20.1 18.2 16.6 13.5
WIND DIRECTION Degrees 290 307 321 314 316 320 324 28 44 47 48 50 44 41 41 40 36 33 35 39 47 56 63 68
PRECIPITATION inches
SOLAR RADIATION w/m2
PM2.5 ug/m3 0 2 6 4 4 6 7 6 4 1 2 3 3 2 1 1 2 1 1 -1 -2 4 13 10

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 11.8 11.4 1.1 2.4 6.2 1 4.5 19 45.7 48.5 48.5 47 47.1 48.7 48.8 48.5 47.5 47.9 46.9 44.1 46 48.3 46.9 45.9
TEMPERATURE degF 25.3 23.7 23.5 22 21.9 23.8 24 30.9 35.1 36.5 37.1 37.4 37.8 37.6 37.3 35.3 34.6 33.4 31.8 31 31.4 32.6 33.7 34.1

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 41.3 39.7 37 38 38.4 37.1 38.1 42.9 44.7 45.9 46.8 46.4 46.9 48.2 47.4 47.6 48 47.8 47.2 46.2 45.6 46.3 46.9 47.5

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 12.1 16.3 17 9.3 16.1 4.2 10.3 33.7 41.6 42.9 46.2 49.1 48.2 48 49.1 50.2 50.3 50.1 48.1 46.6 46.6 45.2 43.5 43.8

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 27 24.6 28.2 28.4 30.9 28.5 31 38.5 41.1 44.6 45.5 46.6 46.6 47 47.9 47.4 47.9 47.5 45.7 44.8 44.5 44.9 46.1 46.7
WIND SPEED mph 3.3 3 3.2 3.3 2.4 3.8 5.1 6.8 7.2 6.2 7 5.9 7.2 6.6 6.4 6.3 5.8 5 3.4 3.3 4.5 6.7 5.9 5.8
WIND DIRECTION Degrees 354 357 351 359 359 354 348 359 354 9 4 42 67 48 51 63 64 54 48 36 44 59 60 68
TEMPERATURE degF 19.5 18.7 17.7 17.5 16.4 16.3 20.8 27.4 31.5 34.5 37.1 38.9 38.9 38.6 38 37.5 35.3 32.5 30.1 29.7 30.5 31.2 31 30.7

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 45.4 43.1 42 41.1 38.6 39.9 39.2 40.8 44.6 46.9 47.2 47.9 49.2 50.3 50.6 50.4 50 49.9 49.1 47.2 46.6 46.2 45.8 45
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 1.8 1.5 1 0.9 0.9 0.9 2.9 35.5 42.3 43.1 44.1 43.8 44.6 45.2 45.5 45.4 46.3 46.8 44.4 45.6 46.3 47.6 46.3 44.9

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 0.8 1.1 1.2 1.6 1.7 2 4.1 20.9 36.8 42 44.3 45.2 45.8 46.5 45.4 46.2 44.3 43.6 40 41 42.3 45.7 44.7 44.5
PM2.5 ug/m3 11 8 8 11 11 8 12 7 4 2 1 1 1 0 -1 -1 1 3 2 -1 1 0 -2 -2

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 0.373 0.41 0.461 0.45 0.605 0.856 1.022 0.777 0.192 0.209 0.198 0.296 0.233 0.263 0.29 0.267 0.31 0.31 0.272 0.269 0.239 0.207 0.177
NO2 ppb 44.8 47.1 47.7 49 52 52.9 38.9 14.9 10.9 8.4 5.6 7.9 5.1 6.8 9.9 8.2 14.6 13.1 13.7 11.2 8.5 8.3 4.9
WIND SPEED mph 1.2 1.8 2.2 2 2.2 1.3 1.8 4 4.7 5 4.1 4.8 4.8 4.8 5.3 5.3 5.2 5.9 5.2 4.9 5.3 4.6 5.1 4.8
WIND DIRECTION Degrees 286 325 311 319 323 295 296 11 19 23 29 42 31 36 34 32 29 11 14 17 11 25 25 29
TEMPERATURE degF 26.9 26.9 26.7 26.2 26 25.8 28.5 32.3 34.9 36.3 38.3 39.2 39.7 39.8 39.1 37.5 35.3 32.9 31.3 30.7 31.1 31.7 32.4 32.3
PM2.5 ug/m3 5 11 9 9 15 17 16 13 7 4 3 1 0 2 2 2 1 0 0 0 0 1 0 0
PM10 ug/m3 (25C)
PM COARSE (10-2.5) ug/m3

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 0.5 0.5 0.5 0.5 0.5 0.5 0.4 0.5 0.5 0.5 0.5 0.4 0.3 0.3 0.3 0.3 0.4 0.4 0.4 0.4 0.5 0.5 0.5 0.5
WIND SPEED mph 3.3 2.2 2.6 1.6 1.6 1.4 0.9 2.5 1.7 6.2 4.5 5.6 5.2 5.9 5.1 6 5.7 5.7 4.8 5.7 7 6.8 6.8 6.8
WIND DIRECTION Degrees 30 4 318 17 8 34 34 36 20 31 52 64 42 27 76 71 66 70 73 63 66 68 75 71
TEMPERATURE degF 21.5 19 16 15.1 12.5 11.7 13.2 22.9 36.1 35.5 38.4 39.7 40.2 40.2 40.3 39.2 38.1 35.6 32.5 29.8 27.5 25.3 23.2 21

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 32.2 28.2 31.2 33.5 26.9 25.3 21.9 39.8 44.2 45.3 46.3 48.1 49.2 48.5 49.3 49.1 48.3 46.1 41.5 40.3 40.1 38.7 40.8 41.8
PM2.5 ug/m3 10 7 6 6 5 5 6 5 2 1 1 2 1 2 1 4 3 5 3 1 5 4 2 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 0.1 0 0 0.2 0.2 1.7 1.4 1 0.4 0.7 0.2 0 -0.1 0.3 0.3 0.3 0.3 0.3 0.2 0.2 0.2
WIND DIRECTION Degrees 17 344 0 7 3 341 352 22 36 50 38 46 43 32 44 50 56 97 84 65 64 53 54 34
WIND SPEED mph 0.3 0.4 0.3 0.1 0.3 0.2 0.5 1.9 2.8 3.3 3.2 4.4 4.3 4.1 3.8 4.3 3.8 3.9 3.5 2.4 3.2 2.7 3.8 2.3
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 22.3 18.9 27.4 25.4 19 15.5 25.9 35.8 41.7 44.7 45.7 46.6 47.9 47.9 48.8 47.6 48.3 45.9 42.9 43.1 45.9 47.6 47 46.4
TEMPERATURE degF 22.5 21.8 22.5 23.4 23.2 23.4 26.7 30.5 33.6 35.5 36.5 36.4 36.6 36.3 35.1 34.9 33.6 32 29.9 29.6 30.9 31.8 32.2 32
WIND SPEED mph
WIND DIRECTION Degrees

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 30.7 32.3 31.8 32.6 34.9 29.5 31.2 35.5 41.5 43.5 44.5 45.7 46 46.8 46.4 46.6 45.9 43.6 43.9 44.7 45.3 47 45.9 45.6
TEMPERATURE degF 23.9 23.5 23.3 22.3 23.3 22.9 24.5 29.5 32.9 34.6 35.1 35.3 35.6 35.7 34.9 34.3 33.2 31.3 30.1 30.5 31 31.6 31.7 31.5
WIND SPEED mph
WIND DIRECTION Degrees
PM2.5 ug/m3 3 3 3 5 5 5 8 8 9 7 3 2 4 2 2 3 2 -1 0 3 2 0 -4 -1

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 14.1 13.1 6.6 4 2.1 0.9 2.7 38 46.8 47.4 47.2 47.4 48.2 48.3 48.7 47.8 47.2 48.4 46.4 45.6 48.3 47.6 46.2 45.5

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 24 16.5 18.9 11 17.2 18.6 16.1 25.4 38.2 45.6 47.3 48.1 47.8 48.4 49 50.2 46.4 44.2 42.8 42.1 41 39.8 37.9 38.6

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 30.4 26.6 19.1 21.1 26.6 24.9 28.4 35.4 45.6 46.5 48.8 49.1 50.5 51.2 50.4 50.6 50.2 49.1 47.5 44.8 45 45.6 44.1 43
PM10 ug/m3 (25C) 6 4 5 2 2 4 7 13 7 6 5 5 6 6 5 5 4 5 7 4 4 3 5 5
PM COARSE (10-2.5) ug/m3 0 -2 0 -2 -2 -1 6 5 2 3 3 1 4 6 4 4 4 2 5 0 1 -3 0 -1
WIND SPEED mph 3 1.5 1.8 2.1 1.9 1.9 1.3 4.2 6.2 7.3 6.4 7.4 7.5 8 9.5 7.6 7.4 7.9 10.2 9.2 10.3 10.8 9.7 11.5
WIND DIRECTION Degrees 74 97 79 81 80 80 86 76 88 84 82 80 75 79 79 80 83 79 72 87 86 80 89 83
TEMPERATURE degF 23.8 22.7 21.7 21.4 20.7 20 21.9 29.3 33 34.7 37.5 39.2 40.3 40.5 39.7 39.7 39.5 38.1 35.5 33.1 30.6 29.1 27.8 27
PM2.5 ug/m3 6 7 5 4 5 5 3 8 5 3 2 4 3 0 1 1 0 3 2 4 3 6 6 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 28.9 26 32.3 33.9 35.5 37.8 37.3 38.4 41.7 43.7 44.4 45.3 47.2 47.4 47.1 47.3 46.8 46.1 45.2 44.9 44.7 45.3 45.5 45.3
WIND SPEED mph 4 3.4 4.9 4.9 5.2 5.1 4.8 8.2 6 4.8 5.9 6.7 8.1 9.5 10.1 9 8.6 7.1 7.3 9.4 9.3 9.3 8.2 8.9
WIND DIRECTION Degrees 333 306 330 334 1 2 355 24 31 53 63 67 67 69 69 55 53 49 44 43 48 54 59 66
TEMPERATURE degF 25.3 24.1 24.6 24.8 24.8 25 25.4 28.6 31.5 34 35.9 36.7 36.3 35.3 34.4 33.6 33.4 31.8 30.4 30.5 30.8 31.1 31 31.1

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 32.2 29.9 27.3 25.8 27 27.8 27.8 36.8 44.6 46.2 46.8 47.6 48 47.7 48.6 46.5 46.3 46.8 46.6 47.3 48.4 48.1 47.7
TEMPERATURE degF 22.6 23 22.4 21.6 21 20.9 24 31.4 33.7 34.4 34.7 35.1 35.7 35 34.4 33.8 32.5 31.1 30.6 31 31.9 32.6 32.8 32.8
WIND SPEED mph
WIND DIRECTION Degrees

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 46.9 43.6 38.2 38.7 38.4 37.5 37 34.8 44.1 47.5 48.5 48.3 48.6 49.1 49.7 49.7 48.7 48.5 48.4 48 48.1 48.2 47.6 47.2

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 1.4 0.9 1 1.2 1.2 3.5 7.8 26.4 37.8 42 45 44.8 45.3 45.4 45.1 45.3 45.9 45.6 46.2 42.7 41 44.2 44.6 44.2
TEMPERATURE degF 25 23.6 22.5 21.8 21.7 21.5 23.6 29.8 34.3 37.6 39.5 40.3 41.4 42 41.4 39.4 37.1 33.7 31.2 29.8 29.2 29.9 30.4 31.2
WIND SPEED mph 1.1 0.9 0.9 1.3 1.6 1.9 1.9 3.3 4 4.5 4.4 5 4.9 4.5 6 6.1 6 5 5.6 4.6 4.7 5.4 5.1 4.9
WIND DIRECTION Degrees 22 24 34 26 19 29 15 26 39 54 58 64 77 78 75 73 63 66 53 56 60 64 62 68
PM2.5 ug/m3 11 13 14 11 11 13 11 9 5 3 2 1 2 3 3 2 2 2 0 -1 1 1 0 1
PM10 ug/m3 (25C)
PM COARSE (10-2.5) ug/m3