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Noise monitoring program
Active Air Quality Notification
  • An air quality ADVISORY for Unhealthy PM2.5 levels is in effect from 8/1/2025 12:00 to 8/2/2025 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,Green Lake,Iowa,Iron,Jackson,Jefferson,Juneau,Kenosha,Kewaunee,La Crosse,Lafayette,Langlade,Lincoln,Manitowoc,Marathon,Marinette,Marquette,Menominee,Milwaukee,Monroe,Oconto,Oneida,Outagamie,Ozaukee,Pepin,Pierce,Polk,Portage,Price,Racine,Richland,Rock,Rusk,Sauk,Sawyer,Shawano,Sheboygan,St. Croix,Taylor,Trempealeau,Vernon,Vilas,Walworth,Washburn,Washington,Waukesha,Waupaca,Waushara,Winnebago,Wood .

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 34.2 33.3 30.2 29.7 32.7 34.1 29.3 29.4 29.7 30.2 33 34.6 35.9 34.7 35.5 35.6 34.3 33.6 33.4 25.3 24 17.6 24.3 44.2
WIND SPEED mph 4.8 5.3 3.6 5.7 5.6 4.2 5 4.9 6 5.8 6.9 5.8 4 4.1 4.5 4.7 4 4 2.5 0.4 0.6 0.2 0.8 3.6
WIND DIRECTION Degrees 196 198 207 196 190 197 199 194 210 212 212 215 215 190 189 185 203 193 193 186 299 123 83 307
TEMPERATURE degF 65.9 66.3 63.6 63.2 63.4 63.8 64.6 66.8 68.9 72.6 75.3 76.1 79.2 78.4 77 77.6 75.4 74.9 73.6 71.6 69.6 69.3 69.2 62.1
RELATIVE HUMIDITY %RH 75.5 76.4 90.3 94 97.7 96.6 94.7 89.6 84.4 77.2 72.2 70.6 66 68.9 70.7 70.6 75.4 76.9 80.5 87.8 93 95.1 93.5 98.6
BAROMETRIC PRESSURE inHg 29.97 29.95 29.95 29.92 29.91 29.92 29.92 29.91 29.92 29.91 29.9 29.88 29.87 29.86 29.83 29.81 29.83 29.82 29.81 29.81 29.82 29.84 29.85 29.88
PRECIPITATION inches 0 0.03 0.01 0.07 0.45 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.35
SOLAR RADIATION w/m2 0 0 0 0 0 0.2 23 115.4 160.1 393.8 512.5 477.7 487.6 179.1 188.5 208 42.1 41.5 6.7 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 3 2 3 6 4 3 3 4 3 3 4 4 3 9 8 7 6 6 9 10 7 6 8 8

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 23.2 26.3 30 32.4 32.2 25 21.6 30.6 33.9 37.8 40.4 42.7 50.5 54.4 51.8 51.3 53.3 56 55.5 58.4 59.8 50.8 46.5 44.9

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 23 26.7 27.6 23.6 20.7 19.8 22.5 23.8 28.2 33 40.1 45.2 47.1 48.1 51.6 49.6 49.6 47.1 39.6 43 42.5 29.8 32.5 32.8

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 27.8 29.9 27.3 25.6 23.4 22.3 19 23 27.3 32.5 39.1 40.6 42.2 43.7 45 46.7 47.2 46.5 41.9 42.1 43.6 42.6 37.6 34.1
TEMPERATURE degF 61.4 62.1 61 60.8 60.7 61 62 64.6 69 72.6 75.7 77.1 78.9 79.7 80.5 82 81 79.9 78.2 77.2 76.1 75 73.6 72.7
WIND SPEED mph 6 6.8 5.9 5.4 5.5 5.1 5.7 6.9 6.7 6.3 9.3 9.5 10.4 10.1 8.9 8.5 9.9 8.4 5.3 7 7.6 6.4 6.8 6.3
WIND DIRECTION Degrees 144 166 172 165 167 156 157 173 157 166 170 174 169 166 165 161 180 181 161 157 168 176 174 176
PM2.5 ug/m3 6.5 6.9 7.1 7.3 7.8 7.8 8.4 8.1 7.8 7.8 7.5 7.4 7.1 7.5 8.5 7.8 7.1 7.8 8.8 8.1 7.5 7.8 8.2 8.8

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 5.9 6 6 6.5 6.7 7.2 7.8 7.2 8.4 7.1 7.6 8 8.9 8.4 9.1 8 7.4 8.9 12.3 11 10.4 8.3 7.8 8.3
PM10 ug/m3 (25C) 9.2 9.4 8.6 10.3 10.2 13.2 14.7 12.6 15.5 14.7 15.2 15.8 16.8 16.2 17.4 14.6 14.3 17.2 21.2 19 18 15.2 13 13.8
PM COARSE (10-2.5) ug/m3 3.2 3.4 2.6 3.8 3.6 6.1 6.9 5.3 6.8 7.2 7.1 7.3 7.3 7.2 7.5 6 6.3 7.7 8.1 7.4 7 6.4 4.8 5.1

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 23.4 30.2 28.8 28.3 27.8 26.2 27.8 31.1 33.3 36.7 40.8 44.2 46.3 47.2 48.2 46.7 47.3 45.4 56.2 59.7 53.6 46.6 40.4 37.1
CO ppm 0.217 0.214 0.204 0.194 0.209 0.23 0.25 0.248 0.248 0.244 0.243 0.232 0.227 0.222 0.214 0.216 0.213 0.296 0.329 0.295 0.267 0.255 0.234
SO2 ppb 0.227 0.258 0.221 0.175 0.161 0.243 0.362 0.35 0.341 0.307 0.346 0.359 0.31 0.322 0.304 0.351 0.308 0.316 0.311 0.307 0.294 0.283 0.29
NO ppb 0.025 0.01 -0.052 0.003 0.026 0.219 0.124 0.034 0.046 0.073 0.023 0.006 0.015 -0.008 0.022 0.023 0.009
NOy-NO ppb 2.38 1.396 2.435 1.574 2.214 2.703 2.54 2.426 2.168 2.151 2.145 5.124 5.483 4.83 4.7 4.151 3.322
NOy ppb 2.404 1.407 2.384 1.577 2.24 2.923 2.666 2.46 2.214 2.224 2.168 5.13 5.498 4.822 4.722 4.174 3.331
PM10 ug/m3 (25C) 11 10.8 10.6 11.7 11.2 11.6 11.6 13.4 14.5 14.8 16 13.1 15.2 14.4 12.9 14.1 14.8 14.4 16.4 20.3 17.4 17 16.9 15.3
PM COARSE (10-2.5) ug/m3 4.2 4.1 3.8 4.7 4 4.2 4.1 6.1 7.3 7.2 8.3 5.2 7.5 6.3 5 5.9 6.7 6 6.3 8.3 6.3 6.4 5.7 5
WIND SPEED mph 7.3 6 5.5 5.1 4.7 5.7 6.8 9.2 9.5 8.5 8.9 9 10.6 9.1 8.7 7.8 6.6 4.9 7 8.6 8.3 7.9 6.5 8.7
WIND DIRECTION Degrees 142 149 168 169 162 168 164 176 176 177 171 168 170 169 168 165 163 162 142 143 147 148 165 185
BAROMETRIC PRESSURE inHg 30.06 30.05 30.06 30.05 30.03 30.02 30.02 30.02 30.03 30.02 30 29.98 29.96 29.95 29.93 29.92 29.91 29.91 29.9 29.9 29.89 29.89 29.9 29.92
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 57.6 57.8 57.8 58 58.1 58.8 62.6 66.7 68.8 72.3 74.7 76.8 78 78.9 79.5 80.2 79.2 77.6 75 73.1 72.3 72.3 71.3 71.4
RELATIVE HUMIDITY %RH 83.8 77.9 81.1 83.7 87.8 91 85.8 76 72 67.3 66.4 65.1 64.1 63.9 63.8 63.9 66.3 71.2 76.8 80 82.6 83.8 87.1 86.8
PM2.5 ug/m3 6.9 6.7 6.9 7.1 7.3 7.5 7.4 7.2 7 7.4 7.3 7.4 7.2 7.6 7.4 7.6 7.6 7.9 9.6 11.4 10.7 10.1 10.8 9.9

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 31.2 29.8 25.3 27.6 23 21.5 28.8 32 33.6 26 25.9 32.1 37.2 42.1 45.4 48 53.6 56.4 55.5 54.8 53.4 53.7 53 50
WIND SPEED mph 1 1 1.8 2.7 2.3 2.9 2.8 2 2.7 2.5 3.9 4.8 4.2 4.9 4.9 4.4 4.8 4.5 4 3.7 3.2 3.8 3.1 3.8
WIND DIRECTION Degrees 180 186 198 202 180 202 208 193 170 179 187 178 179 181 179 179 209 200 207 188 192 205 197 215
TEMPERATURE degF 58.8 59.8 60.3 60.9 62.2 63.6 64.2 66.1 67.3 67.2 68.6 71.1 74.1 77 75.5 72.2 71.4 69.5 66.9 65.8 65.2 65.5 65.9 66.5

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 32.4 34.1 35 34.5 34.8 34.2 32.9 31.7 29.6 31.2 32.2 30.1 30.6 34.4 39 42.8 41.8 44.3 43 39.4 37.5 35.2 36 35.6
WIND SPEED mph 6.1 7.5 6.6 6.1 7.3 5.7 5.2 5.9 3.1 6.1 5.8 5 6 6.8 6.1 8.7 7.6 6.9 4.4 4.1 4.5 4.7 6.1 6.2
WIND DIRECTION Degrees 170 168 171 170 167 187 176 175 167 172 174 162 153 160 167 174 173 169 163 158 177 182 179 179
TEMPERATURE degF
PM2.5 ug/m3 7.2 7.6 8.1 8.2 8.4 9 8.7 8.6 8.8 9.2 9.7 9.6 9.5 9.3 8.9 7.7 7 6.8 6.8 7 6.8 6.8 7 7
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 26.2 30.4 32.3 30.4 28.6 27.8 29.3 29.8 32.7 36.5 40.5 44.2 46.1 48.5 50.3 52.1 56.7 59.3 62.9 59.3 50.3 43.5 38.8 34.8

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 26.5 27.5 28.4 30 31.6 29.6 28.1 24.9 23.9 27.3 28 30.2 34.2 35.1 37.8 39.6 40.5 40.9 40.1 39.5 38.4 42.4 44.3 46
WIND SPEED mph 5.5 5.8 5.9 5.3 4.4 3.6 2.8 3.6 4.8 5.8 5.2 5.1 5.5 4.5 5.3 4.4 4.9 4.8 4.3 4.1 3.9 4.1 4.1 4.6
WIND DIRECTION Degrees 194 198 199 202 214 201 186 200 197 201 190 185 179 177 180 174 170 180 182 187 190 192 204 208
RELATIVE HUMIDITY %RH 89.2 84.2 83.1 82.2 81.1 83 82.7 82.4 82.5 75.1 79.5 74.8 71.4 71.5 73.8 73.3 80.3 81.6 87.1 90 92.3 93.7 93.3 93.3
TEMPERATURE degF 54.1 55.2 55.8 56.2 57.1 57.2 57.1 57.3 58.5 63.7 65.5 69.2 72.2 72.9 72.6 73.2 71.4 71.1 69.7 68.7 67.8 66.7 66.3 66.4
PM2.5 ug/m3 3 2 2 1 1 2 3 4 4 8 6 2 3 4 4 4 3 4 5 6 5 9 9 10

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 9.8 9.2 8.6 8.4 8.5 8.2 7.8 7.9 7.4 7.8 8.8 9.3 8.4 7.5 7.7 7.8 7.4 7.5 7.2 7.1 7.3 7.2 7.3 7.2

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 24.3 26.3 24.8 25.1 17.7 21.2 24.5 30.5 35.8 39 41.7 45.4 46.5 47.2 47.1 46.6 45.8 42.8 37.3 35.6 37.1 33.5 36.1

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 5.5 5.3 7.3 10.6 4.9 9.5 13.8 20.5 25.5 23.9 28.4 37.6 51.5 59.6 63.3 61.2 61.5 59.4 57.6 53.2 48.8 45.6 39 34.6
TEMPERATURE degF 56.3 56.6 57.7 58.3 57.8 58.7 62.9 68.5 70.8 70 71.5 73 73.6 73.8 74.8 75.4 75.2 74.3 73.5 73.6 72.9 70.7 71.1 71.7
WIND SPEED mph
WIND DIRECTION Degrees
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 8.9 8.7 8 7.6 6.7 7.4 9.6 9.3 8.1 9.8 9.6 9.3 8.9 9.2 7.8 6.6 6.6 6.7 6.7 6.7 5.1 3.8 5.5 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 5.7 0.5 1.3 0.9 3.9 4.8 7.2 14.6 27.6 32.6 31 34.4 42.1 59.5 66.9 63.7 61.4 57.9 54.7 51.3 46.7 43.7 37.7 33.4
TEMPERATURE degF 55.7 55.8 56.5 55.4 57.4 59.2 64.1 68.2 73.2 75.3 76.5 77.7 77.4 76.4 76.2 77 76.1 75.9 74.5 74.9 75.1 72.5 71.7 72

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 23.3 26.5 31.7 31.8 30.3 29 26.7 27.4 34 39.3 41.7 49.2 51.7 50.5 53.9 57.8 62.9 57.6 55.4 60.4 59.8 61.1 55.5 49.9

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 35.1 36.5 37.3 36.6 34.1 30.7 28.5 27.3 26.6 27.9 31.6 37.9 41.7 42 43.8 44.3 42.8 42 39.8 37.6 36.7 33.9 33.9 30.6

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 5.5 2.8 18.5 17 20.5 18.2 11.3 22.2 29.1 34.4 42.1 46.7 48 46.9 50 55.8 57.9 55.7 52.9 53.6 52.5 52.7 52.4 47.1
WIND SPEED mph 1 1 3 2.5 3.4 2.8 2.1 3.7 6.4 7.7 7.9 6.8 6.8 6.9 7 6.2 5.4 4.7 4.2 3.8 3.8 4.9 5.5 5.3
WIND DIRECTION Degrees 346 148 171 172 176 170 147 161 182 184 178 173 167 160 167 173 177 181 175 184 184 187 189 181
TEMPERATURE degF 51.2 50.4 51.9 53.1 55.2 55.5 58.7 61.1 65.3 66.7 71.6 73.1 74.5 75.6 73.9 71.9 69 66 64.8 63.8 63.6 64.8 65.3 62.6

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 24.9 23.9 24.3 25.1 22.6 20.4 20.9 23 23.2 30.3 36 39 40.5 40.4 41.6 41.2 41.2 39.1 37.5 37.3 37 35.1 31.9 32.1
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 0.6 0.9 2.8 -0.2 2.2 1.6 8.2 20 23.6 36.9 44 43.4 51.5 57.9 64.6 61.6 58.3 55.5 53.6 52 45.4 40.5 37.5

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 3.1 10.9 10.3 11.6 7.4 6.3 12.1 21.1 27.3 31 38.1 39.2 45.7 48.1 50.9 64.9 61.3 52.7 44.8 39 38 39.4 40.8 37
PM2.5 ug/m3 7 8 9 19 11 10 10 14 10 7 9 10 11 13 14 14 10 11 10 11 11 7 4 6

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 0.41 0.314 0.342 0.364 0.398 0.544 0.636 0.667 0.476 0.334 0.373 0.35 0.403 0.401 0.391 0.359 0.31 0.284 0.287 0.272 0.24 0.21 0.233 0.227
NO2 ppb 23.8 20.6 28.7 29.5 32.1 26.9 23.5 16.9 10.1 10.6 6.2 8.9 10.5 7 4.7 4.4 5.1 7.9 5.7 4.3 4.3 9.9 9.2
WIND SPEED mph 2.4 2.6 2.3 2.9 3.9 5.1 5.6 6 7.7 8.8 8.3 8.5 9.6 9.5 11.3 10.6 9.7 8.7 7.9 7.3 9.9 12.1 9.5 9.1
WIND DIRECTION Degrees 218 211 218 175 169 190 200 188 169 162 165 153 150 146 141 141 137 137 146 151 146 159 187 196
TEMPERATURE degF 58.9 58.5 58.6 59.2 59.3 61.4 63.4 66.4 69.7 73 75.5 77 77.2 77.8 77.2 77.2 76.6 75.5 74.1 73.7 73.9 73.9 71.9 71.5
PM2.5 ug/m3 7.9 7.7 7.9 8.5 9.7 9.3 10.6 11.1 8.4 7.2 7.7 8.2 9.5 10.3 10.8 10.8 9.2 8.3 8.4 8.4 7.6 6.4 4.4 4.9
PM10 ug/m3 (25C) 12.6 11.7 12.1 15.4 20.7 15.9 20.8 22.3 19.6 16.5 16.7 19.5 21.8 23.4 24 20.7 17.6 15.2 16.1 15.1 15 17.9 9 9.6
PM COARSE (10-2.5) ug/m3 4.8 4.2 4.3 7.1 11.2 6.7 10.3 11 11 9 8.6 10.8 11.6 12.4 12.5 9.3 8 6.6 7.4 6.4 7.1 11.1 4.4 4.5

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 -1.1 -1.2 -1.2 -1.2 -1.2 -1.2 -1.1 -1.1 -0.9 -0.9 -0.8 -0.5 -0.5 -0.6 -0.8 -0.9 -1 -0.9 -1 -1 -1.1 -1.1 -1 -1
WIND SPEED mph 6.8 8.3 7.4 7.8 5.2 4.6 3.5 7.3 7.3 5.6 7.1 8.3 8.9 8.9 9.8 7.7 8.1 8 6.7 6.9 7.2 6.1 7.3 9.4
WIND DIRECTION Degrees 173 178 179 183 175 158 141 180 183 194 197 188 191 189 187 170 179 174 178 172 178 183 180 188
TEMPERATURE degF 58.3 58.8 59 59.2 59.2 59 58.8 60.4 63.3 67.2 72.6 73.4 76.6 78.9 77.6 76.6 74.2 74.2 73 71.4 70.5 70.4 70.3 70.4

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 26.1 25.5 37.4 36.2 37 35.7 33.8 35.2 35.8 39.1 43.2 47 47.6 49.6 50.7 52 60.4 59.5 58.8 61.5 65.2 55 49.4 43.6
PM2.5 ug/m3 3 2 3 5 3 5 4 3 6 5 5 5 4 3 3 4 3 6 10 8 8 6 9 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 0.1 0 1.2 2.7 1.5 0.6 0.6 0.9 34.8 7.7 36 4.5 8.7 26.3 12.8 1.7 1.2 0.8 0.4 0.3 0.3 0.2 0.1 2.2
WIND DIRECTION Degrees 191 192 201 200 189 179 175 177 206 206 200 185 184 189 189 182 183 179 177 180 182 181 182 201
WIND SPEED mph 0.3 1.9 2.3 2.4 2.7 1.1 0.9 2.2 2.9 5.7 3.9 2.9 3.1 3.7 4.3 3.5 3.7 2.6 2.3 3.9 4.9 5.1 5.1 4.6
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 8.2 10.6 24.5 21.4 17.6 13.8 22.4 26.1 28.9 32.7 37.1 46.5 51.5 54.5 62.7 69.1 68 62.5 57 54.8 54.4 50 41.8 34.7
TEMPERATURE degF 54.5 56 58.6 58.8 59.1 59.4 63.2 66.7 70.3 72.7 73.3 72.8 73 73.7 73.9 73.3 73 71.8 70 70.5 70.7 70.1 67.8 68.4
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 18.5 19.6 19.5 20 22.5 23.2 22.9 27.8 26.9 30.8 36 44.2 53 55.8 60.6 61.4 65.4 62.6 55 52.4 51.4 50.3 45.1 39.9
TEMPERATURE degF 55.2 55.3 54.8 55.7 57.9 59.3 62 67.4 69 71.2 72.2 72.5 73.1 73.4 73.2 73.3 72.3 70.6 68.7 68.2 68.7 69.4 67.7 65.9
WIND SPEED mph
WIND DIRECTION Degrees
PM2.5 ug/m3 7.3 7 7.5 7.3 6.7 6.7 6.6 6.8 8 8.6 7.8 7 6.9 7.5 7.5 7.6 7.7 7.4 7.4 7.2 6.9 4.9 4.8

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 9.2 7.8 4 4.3 4.3 7.1 14.7 22.2 34.6 41.2 46 53 62.2 61.6 60.8 58.2 54.9 50.3 46.6 46.6 43 39.1

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 21.8 21.9 22.2 16.9 11.6 10.2 14.6 22 27.3 34.2 41.1 46.8 48.5 49.4 51.5 52.7 52.2 47.8 43.4 39.3 38.7 38.2 35.9 34.1

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 26.4 28.9 30.5 29.7 27.4 25.4 25 27.1 30.1 33.1 37.4 38.3 39.8 40.8 42 44.6 44.5 41.5 41.9 41.6 38.8 36 37.2 33.9
PM10 ug/m3 (25C) 8 8 11 9 12 9 9 12 9 9 11 10 11 13 12 13 14 11 10 10 11 9 12 11
PM COARSE (10-2.5) ug/m3 4 3 7 5 7 4 4 6 4 4 9 8 5 6 6 6 7 8 7 4 6 5 8 8
WIND SPEED mph 2.3 1.1 0.9 1.6 1 1.1 1.7 1.6 1.7 2.3 2.1 1.2 1 1.5 1.6 1.3 1 0.8 1.1 1.8 2.8 1.2 2.6 1.8
WIND DIRECTION Degrees 124 204 190 124 159 192 190 174 141 150 204 170 148 152 158 152 178 164 124 120 106 137 237 239
TEMPERATURE degF 58.9 58.9 58.4 58.1 58.1 57.9 60.1 64.5 68.7 71.3 74.8 76.3 77.9 78.3 79 80.4 78.7 76 73.7 72.4 72 70.9 70.7 69.9
PM2.5 ug/m3 4 6 4 3 4 5 5 6 5 5 2 2 5 6 5 6 5 2 2 6 4 4 4 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 10.9 14.6 17.3 19.3 17 11.8 10.6 20.3 33.2 38.6 40.3 45.2 53.4 55.7 55.8 59.4 58.7 65.6 59.3 55 53.8 53.1 48.5 42.8
WIND SPEED mph 2.7 3.1 4 3.1 2.9 1.5 0.9 3.2 8.1 9.7 8.2 8.8 10.6 10.4 10.7 10.1 9 7 5.5 5.5 5.6 7.3 9.3 6.8
WIND DIRECTION Degrees 261 216 205 242 239 235 191 179 194 193 182 170 164 168 168 169 173 184 184 184 182 185 187 191
TEMPERATURE degF 54.1 54.5 54.7 55.8 55.2 55.3 58 63.6 69.1 72 74.1 75.1 75.2 75 74.4 74.1 73.6 72.4 70.4 70 70 70.9 71.6 69.5

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 12.2 11.2 9.1 13.1 15.5 16.1 13.6 22.9 30.2 31.5 33.4 43.7 54 57.9 59.8 63.5 63.7 65.7 62.2 59.5 59 56.2 51.1 47.5
TEMPERATURE degF 54.5 54 53.9 53.4 55.6 55.7 56.9 61.8 68.6 70.7 71.8 73.3 73.8 72.4 71.3 69.6 67.4 65.8 64.3 65.6 65.5 65.4 64.1 62.6
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 27.1 26.9 29.1 29.9 30 28.2 26.5 24 26.2 28.8 29.9 32.3 37 39.8 40.5 38.3 38.4 39.1 36.1 36.9 35.8 35.1 36.4 38.1

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 4.7 7.4 15.2 13.3 9.8 3.5 7.8 23.2 27.2 33.5 38.2 42.6 46.8 51.4 53.3 59.3 67.4 61.9 55.1 48.5 44.5 39.1 34.8 31.4
TEMPERATURE degF 55.9 55.3 55.5 56 56.2 55.8 59.9 67.4 72.1 75.3 78 80.1 81.8 82.8 82.4 80.4 78.9 77.4 74.9 73.8 73.5 73.6 72.8 71.9
WIND SPEED mph 1.5 1.1 0.8 0.2 0.4 0.4 1 3.7 3.5 4.8 4.9 4.7 5.1 5.1 5.3 8.5 8.1 8.3 7.8 7.9 8.3 6.6 3.1 2.1
WIND DIRECTION Degrees 136 123 114 43 10 85 192 166 165 155 155 158 162 161 161 144 140 142 144 144 144 151 172 183
PM2.5 ug/m3
PM10 ug/m3 (25C)
PM COARSE (10-2.5) ug/m3