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Noise monitoring program
Active Air Quality Notification
  • An air quality ADVISORY for Unhealthy PM2.5 levels is in effect from 7/29/2025 08:30 to 7/31/2025 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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Sunday, 
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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 12.5 14.8 14.6 15.9 16.1 16.2 14.8 19.3 22.1 24.9 33.3 35.2 32.8 30.9 28.1 27.6 27.2 20.3 15.6 9.8 7.1 7.1 6.2 11.8
WIND SPEED mph 1.4 2.1 1.6 1.5 1.4 1.2 1.3 2.5 3.5 3.4 3.9 4.4 4 3.9 3.8 5.1 3.2 1.7 0.4 0.9 1 0.8 0.9 1.7
WIND DIRECTION Degrees 177 192 172 164 164 171 184 216 221 214 232 241 260 252 266 262 227 193 232 344 123 129 113 115
TEMPERATURE degF 54.7 56.5 56.4 54.9 54.3 55.4 59.3 65.7 69.4 73.2 76.7 79.2 79.9 77.8 75.2 71.8 66.3 65 64.1 62.1 61.5 61.5 61.1 61.1
RELATIVE HUMIDITY %RH 100 93.4 92.8 97.1 97.2 94.1 88 72.6 68.4 63.5 53.5 42.4 44 47.3 57.3 63.2 81 90.3 94.2 100 100 100 100 100
BAROMETRIC PRESSURE inHg 30.05 30.06 30.05 30.05 30.04 30.05 30.05 30.05 30.04 30.04 30.03 30.02 30.01 30 30 29.99 29.99 29.96 29.96 29.96 29.96 29.96 29.95 29.95
PRECIPITATION inches 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.01 0 0 0 0 0 0 0
SOLAR RADIATION w/m2 0 0 0 0 0 5.9 74.8 179 311.9 360.5 471.6 476.1 439.2 222.4 128.2 77.9 51.3 15.4 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 15 12 14 14 13 10 8 7 7 7 7 5 5 10 7 6 9 10 12 12 13 15 13 14

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 15.7 18.4 11 10.2 15.3 17 19.1 20.6 23.7 27.8 34.2 35.3 36.1 35.4 31.8 33.1 32.4 30.2 26.3 22.9 24.4 26.2 23.9 23.4

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 24.1 18.8 19.3 14.9 15.2 15.6 11.3 16.9 21.2 28.2 31.2 31.3 33.2 34.8 36.9 34 33 32 28.5 28.3 27.6 25.7 21.2 24.4

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 1 1.4 1.1 1.8 1 1.3 2.5 11.5 22.2 31.6 36 33.9 35.2 33.9 30.7 32.9 34.9 33.5 31.7 24 29 25.5 24.4 19.6
TEMPERATURE degF 57.5 56.5 55.6 55.1 54.1 53.8 57.6 66.8 70.6 74 74.2 73.8 74.3 74 73.7 74.2 74.9 72.9 71.3 70 69.2 67.5 67.4 66.3
WIND SPEED mph 1.2 1.2 0.8 1 1.4 1.2 1.3 0.5 2 1.2 4.1 4.6 5.3 4.4 5.4 4 3.7 3.2 4 3.6 3.3 1 1.8 2
WIND DIRECTION Degrees 85 60 68 57 41 45 37 70 139 142 170 164 172 194 213 221 181 165 176 177 191 149 152 136
PM2.5 ug/m3 23 27 15 21 13 9 12 8 5 9 10 9 8 9 9 9 8 9 7 6 5 8 10 9

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 15.8 13.8 14.9 18.5 18.9 14.2 15 15.5 19.5 25.9 30.9 31.6 32.2 33.5 34.6 35.4 36.4 35.1 33.6 29.5 22.4 20.9 24.9 24.6
CO ppm 0.25 0.251 0.236 0.191 0.221 0.24 0.246 0.25 0.21 0.203 0.199 0.203 0.202 0.2 0.202 0.227 0.244 0.259 0.253 0.241 0.237 0.246
SO2 ppb 0.24 0.206 0.228 0.227 0.24 0.252 0.284 0.272 0.291 0.299 0.319 0.336 0.31 0.321 0.291 0.294 0.294 0.278 0.266 0.251 0.274 0.29
NO ppb -0.043 -0.047 -0.015 -0.082 0.096 0.412 0.641 0.486 0.003 -0.016 -0.012 -0.014 -0.011 -0.014 -0.033 -0.047 -0.055 -0.05 -0.028
NOy-NO ppb 3.185 3.168 2.167 2.468 2.941 2.703 2.468 2.292 0.701 0.81 0.746 0.915 1.255 1.764 2.687 2.465 2.182 2.178 2.306
NOy ppb 3.141 3.122 2.152 2.386 3.037 3.114 3.109 2.778 0.704 0.794 0.734 0.901 1.244 1.75 2.653 2.418 2.128 2.128 2.278
PM10 ug/m3 (25C) 13 14 13 10 14 13 14 15 12 9 11 8 7 5 7 10 12 16 11 13 14 11
PM COARSE (10-2.5) ug/m3 3 5 7 5 5 6 7 9 7 2 6 6 4 1 5 4 7 12 8 10 3 5
WIND SPEED mph 2.5 2.4 2.7 2.5 3.2 2.6 2.5 2.2 1.8 2.2 3.9 4.9 4.6 4.5 5.9 4.5 3.5 5.1 2.8 3.2 2.7 3.7 4.3 4.4
WIND DIRECTION Degrees 181 165 150 164 169 152 162 169 161 168 186 179 174 179 188 172 168 185 181 188 156 150 151 151
BAROMETRIC PRESSURE inHg 30.02 30.02 30.01 30.02 30.02 30.02 30.03 30.02 30.02 30.02 30.02 30.01 30 29.99 29.98 29.97 29.95 29.93 29.92 29.92 29.93 29.93 29.93 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 58.8 57.3 56.1 56.1 56 56 59.2 64 69.2 73 73.5 73.7 74.3 75.1 74.1 75 74.2 71.7 69.7 66.7 64 63.6 63.3 62.9
RELATIVE HUMIDITY %RH 85.2 89.3 90.4 87.3 85.8 90.1 85.9 78.7 68.2 58.1 46.1 46.6 45.4 43.6 44.7 42.1 45.6 56.7 64.3 72.5 82.8 80.4 77.2 79.2
PM2.5 ug/m3 10 9 7 6 9 7 7 6 5 7 4 2 3 4 2 2 6 5 3 2 3 11 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 19 17.9 11.8 14.7 9.7 8.5 11.4 11.5 14.2 19.2 22.8 25.9 28.7 34.2 41.4 40.9 40.5 39.2 39 38 37 36 29.9 27.3
WIND SPEED mph 1.3 1.1 1.2 1.7 0.8 1.5 1.3 2.3 1.6 3.3 2.7 2.4 2.9 3.2 2.9 3.7 3.6 3 3.3 2.3 2.5 2.5 1.8 1.6
WIND DIRECTION Degrees 283 287 286 268 290 271 264 275 293 232 251 210 183 186 168 199 196 206 213 218 226 235 248 240
TEMPERATURE degF 54.2 53.9 54.2 54.2 54.3 54.9 59.2 66.2 71.1 75.2 80.1 84.3 84.9 84.6 79.3 76.7 74.5 70.1 66.9 64.4 63.3 62.9 61.4 58.2

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 0.2 0.1 0.1 0 0.1 0.3 2.3 8.3 9.5 21.4 28.3 31.3 32.9 33 33 30.5 30.9 29.6 25.4 12.9 10.4 20.9 17.5 16.9
WIND SPEED mph 1.8 2.2 1.8 1.8 1.8 1.9 2 1.6 1.9 2.9 1 3 4 3.7 3.6 2 2.8 3.1 1.8 1.3 2.3 2.5 2.2 2.1
WIND DIRECTION Degrees 137 127 145 134 137 135 131 107 132 101 108 182 196 188 181 173 158 191 159 140 144 166 141 131
TEMPERATURE degF
PM2.5 ug/m3 9 8 12 9 9 6 6 7 5 6 5 6 8 6 6 6 7 7 8 9 10 6 9 9
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 16.4 19 14.3 15.8 9.5 8.6 10.8 12.4 25.7 29.4 32.2 33.1 32.4 33 32.7 33 35.3 31.1 26.6 27.4 26.3 26.4 24.4 23.4

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 24.4 20 17.5 20.9 20.4 19.7 19.7 22.7 25.8 28.7 30.3 31.4 30.7 29 28.4 30.7 31.1 28.8 27.3 27.1 27.1 27.7 27.8 27.6
WIND SPEED mph 2 2.3 2.5 2.2 2.2 2.8 3 2.8 3.6 3.6 3 3.4 2.6 2 2.3 2.1 3.1 2.3 2.1 2.3 2.8 3.2 4.1 4.2
WIND DIRECTION Degrees 173 179 211 194 192 222 238 248 254 260 253 241 242 273 249 227 220 195 195 201 210 206 217 225
RELATIVE HUMIDITY %RH 81.2 85.1 89.8 88.8 83.5 81.1 77.4 63.9 53.4 48.3 45.6 40.8 41.1 44.1 46 43.3 49.9 65.2 74.1 81.7 84.1 82.9 78.4 76.9
TEMPERATURE degF 59.4 59.1 60 59.5 59.2 61.7 63.8 66.4 69.4 71.1 72.7 73.9 74.8 74.7 74.2 75 73.3 69.1 66.8 65 64.2 63.4 63 62.3
PM2.5 ug/m3 10 9 8 8 9 9 7 8 8 9 7 6 6 7 8 8 7 9 11 7 7 10 10 6

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 11 10 6 2 -3 2 15 8 5 4 5 3 5 6 8 5 6 6 6 7 10 10 5 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 2.2 1.6 3.3 3.9 4.4 4.5 5.2 10.9 19.5 24.2 30.9 31.9 31.9 34.9 34.8 33.8 35.6 33.8 30.8 19.8 21.3 24.6 23.7 20.7

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 6.8 8.9 12.6 10.8 9.2 11.5 15.2 21.4 25 34.1 41.5 45.9 47.6 50 50 49 49.6 49.1 41.9 36.2 24.5 13.2 12.6 11.3
TEMPERATURE degF 56.5 56.8 58.6 58.8 58.4 58.5 62.1 67.1 70.3 73.5 73.6 73.4 72.4 71.9 73.6 74 72.5 70.9 69.4 68.6 65.9 63.9 63.2 62.5
WIND SPEED mph 3.3 3.9 7.1 6.5 7.5 7.1 6.5 5.5 2.6 3.4 4.6 5 6.5 6.3 5.8 5.7 5.2 4.4 4.7 3.6 3 2.5 2.6 1.9
WIND DIRECTION Degrees 272 268 273 280 285 285 291 298 304 77 99 122 132 132 133 133 142 160 161 175 229 285 288 283
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 9 10 12 11 16 12 12 7 7 7 5 4 6 6 7 6 3 4 4 4 5 5 6 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 0.9 3.5 1.9 5.2 3.6 5.3 9.2 13.8 26.7 33.6 38.5 42.3 42.7 43.9 41.8 39.9 40.2 41.5 43.4 36.6 32.5 29.1 20.3 15.2
TEMPERATURE degF 57.7 57.5 57.4 56.7 56.1 56 61.8 67.2 72.5 75.9 74.3 74.8 73.9 72.3 74 74.4 72.5 70.6 69 67.6 65.7 66.3 64.7 63.9

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 21.8 17.8 19.3 19.7 21 18.4 19.5 20.4 23.2 28.9 31.7 35.8 37.9 38.7 38.3 38.1 38.5 38.7 35.8 30.1 26.6 25.4 30.9 32.5

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 5.8 5.8 4.7 5.2 2.4 5.1 6 7.6 10.8 18.4 27.3 27.8 30.6 33.2 34.7 36.7 33.8 31.6 31.5 30.3 27.6 25.1 22.1 23.3

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 2.9 3.5 2.8 2.2 4.6 5.2 7 16.1 24.4 24.8 29.4 32.8 35.2 34.9 36 36.1 39.8 42.2 40.4 31 16.4 21.1 21.3 14.5
WIND SPEED mph 1.4 0.7 1.1 1.5 1 0.3 1.1 1.2 1.8 3.6 4 4.3 5 4.9 5 5.2 5.6 4.4 3.1 2 0.8 1.6 1.5 1.1
WIND DIRECTION Degrees 336 324 322 327 334 178 152 267 257 187 164 155 170 170 175 176 177 182 178 157 155 171 168 178
TEMPERATURE degF 51.9 51.3 50.8 50.4 49.9 51 57.8 65.4 71.3 73.6 76.2 77.3 77.7 75.8 75.6 74.8 74.2 69.5 67.1 61.4 57.7 56.1 57 56

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 20.1 14.2 11.2 9.8 13.9 12.3 4.7 6.8 21.1 26.5 30.5 30.5 33.8 36.8 35.7 36.8 37.3 32.6 28.7 28.2 27.1 29.2 27.9 22.2
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 5 6 3.7 2.4 3 3.8 13.5 19.4 26.3 32.3 38.3 41.6 44.6 46.1 42.5 41.3 39.4 38.9 39.1 36.6 31.2 22.2 12.5 10.8

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 12.1 11.6 10.2 11.7 9.4 7.9 11.2 15.6 23 31 36 38.6 38.4 34.4 34 33.3 32.1 32.6 30.8 28.5 21.7 27.4 25.7 26.7
PM2.5 ug/m3 13 12 11 14 15 12 11 10 6 3 3 6 6 8 9 6 7 5 4 10 10 8 10 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 0.226 0.229 0.194 0.189 0.206 0.216 0.216 0.245 0.247 0.161 0.14 0.123 0.139 0.151 0.135 0.141 0.133 0.129 0.138 0.155 0.322 0.39 0.31 0.274
NO2 ppb 6.3 5.4 4.4 5.6 6.2 6.1 7.8 6.6 4.8 2 2.1 4.2 5.7 2.9 2.4 2.2 2.4 2.8 3.8 20.7 22.5 19.4 18.2
WIND SPEED mph 4.1 5 5.2 4.1 3.7 4 3.7 2 1.6 3.6 3.3 6.8 6.7 6 6.4 6.1 5.6 5.5 6.2 5.3 4 3.1 2.8 2.3
WIND DIRECTION Degrees 250 258 257 262 264 265 262 271 248 183 127 125 123 124 131 131 127 130 140 158 196 206 222 212
TEMPERATURE degF 60.1 59.8 59.3 58.8 58.7 59.4 62.7 67.5 72.2 73.5 75.3 74.5 72.8 72.8 72.3 71.7 72.5 72.4 69.6 68.4 67.2 66.4 66.2 65.7
PM2.5 ug/m3 8 11 12 10 8 8 8 7 6 8 5 7 6 4 5 9 6 6 7 5 7 8 10 7
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 1.5 1.5 1.2 1.5 1.5 1.5 1.5 1.5 1.6 1.5 1.5 1.5 1.5 1.5 1.6 1.5 1.6 1.5 1.6 1.6 1.6 1.6 1.5 1.6
WIND SPEED mph 1.7 1.3 0.6 1.6 1.7 0.9 1.5 1 1.4 2.1 2.3 3.3 2.7 2.8 4.1 3 3.4 2.3 1.6 2 1.7 2.3 1.8 2.1
WIND DIRECTION Degrees 177 212 312 115 307 165 145 148 238 256 226 226 226 218 228 234 249 252 260 230 177 196 213 150
TEMPERATURE degF 55 54.1 53.6 52.5 52.7 52.9 55.3 62.4 73.8 77.3 80.1 79.1 79.6 80.1 76.5 76.3 73.1 70.8 68.6 66.2 64.6 63.3 62.4 61.7

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 18.2 18 18.1 12.7 9.6 10.8 17.9 24.8 29.2 33.3 35.8 38 39.9 38.9 34.5 33.3 34.9 37.3 35.7 28.4 25.6 21.8 17.2 19
PM2.5 ug/m3 12 16 13 10 9 8 4 3 3 2 2 3 5 4 2 7 5 3 4 5 6 10 8 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 0.1 0.2 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2 2.3 13.9 1.8 0.4 0.8 4.3 0.8 -0.3 0 -0.1 0.3 0.9 0.5 0.5
WIND DIRECTION Degrees 229 342 227 238 235 238 210 214 209 208 204 215 204 213 212 208 207 204 116 158 183 197 164 183
WIND SPEED mph 0 0 0.6 0 0.1 0.3 1 1.4 1.5 1.8 3.2 3.2 3.8 3.7 2.8 3 3.3 2.1 0.2 0.6 1.2 1.6 0.1 0.3
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 11.5 11.5 14 14.8 16 17 19.4 23.1 28.3 32.8 35.1 36.9 40 44.8 46 44.4 42.9 40.7 37.8 34.2 27 18.8 14 18.3
TEMPERATURE degF 56.7 55.7 54.9 55.4 55.8 57.7 63 68.3 75.6 77.2 73.6 73.2 72.6 71.7 72.7 71.7 71.6 69.2 66.5 64.8 63.7 62.8 62.9 63.3
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 15.5 17.5 18.3 17.3 19.2 19 22.8 18.6 18.7 23 28.2 34.3 36.9 39 41.7 43.2 42.7 41 38.8 36.3 35.3 27.4 25.6 21.6
TEMPERATURE degF 58 57.4 56.7 56.7 56.6 57.3 63 68.9 73.6 72.7 73.5 72.2 71.7 71.6 71.8 71.7 71.4 69.9 67 63.9 62.2 60.7 60.5 61.2
WIND SPEED mph 4.5 4.2 4.5 4.9 4.5 4.4 4 0.4 1.2 3.5 4.7 5.7 6.8 7.6 7.7 7 6 4.7 3.5 3.3 3.3 2.6 2.7 2.7
WIND DIRECTION Degrees 259 272 271 272 277 272 277 58 57 113 117 136 149 147 158 158 159 166 172 181 202 233 226 237
PM2.5 ug/m3 13 11 8 6 7 6 12 15 6 6 5 4 4 6 4 5 4 3 4 7 6 7 4 5

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 11.8 13.3 13.9 14.4 15.2 15.3 17.5 20.8 29 35.4 39.9 40.5 42.7 43.3 44.1 45.3 45.2 41.5 39.7 36.4 34.4 30.5 25.7 22.1

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 1.2 1 0.8 0.9 0.7 1 3.4 17.1 29 30.1 31.4 32 34.5 38 40.3 37.6 33.5 37.2 32 17.7 13.2 7.3 4.6 4.7

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 18.3 18.5 16.1 16 15.3 14 15.7 15.6 24.2 27.4 27.5 29.1 32.6 30.8 33.5 33.4 32.1 27.1 24.6 18.7 16.3 18.9 20.9 18.2
PM10 ug/m3 (25C) 14 11 10 10 11 10 9 10 9 8 7 8 9 10 9 10 7 6 5 11 12 9 8 11
PM COARSE (10-2.5) ug/m3 6 4 3 5 6 5 5 6 2 1 0 1 1 0 2 4 2 -1 1 3 5 2 4 6
WIND SPEED mph 2.4 2.1 2.3 2.5 2.2 2.1 2.2 1 1.7 1.4 2.2 1.7 1.6 2.5 3.4 1.5 2.3 1.2 1.2 1.2 1.8 1.2 1.3 1.3
WIND DIRECTION Degrees 70 73 71 70 73 75 78 110 225 160 122 198 210 237 249 204 231 192 176 102 84 106 113 108
TEMPERATURE degF 53 52.3 52.1 52.1 52 52.4 57.3 66 70.1 71.8 72.7 73.3 73.6 73.6 74.8 76.3 74.7 72.5 67.8 60.8 61 60.8 59.9 57.7
PM2.5 ug/m3 7 7 6 5 5 5 4 4 7 6 7 6 8 9 6 6 5 6 5 7 7 6 5 5

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 11.1 14.7 18.3 18.1 15.2 13.8 12.7 18 21.3 25.5 30.9 35.2 37.7 37.5 37.7 37.7 39.2 39.4 35.9 33.4 29.6 27.5 24.5 21.1
WIND SPEED mph 3.7 3.1 3.2 3.5 2.8 2.2 1.5 1.4 1.6 1.6 2.1 3 3.9 4.2 4.2 5.1 4.2 3.6 2.8 2.6 3 2.8 2.9 2.9
WIND DIRECTION Degrees 264 285 286 288 263 236 243 245 203 202 210 185 171 173 166 169 181 181 177 169 218 226 221 217
TEMPERATURE degF 57 57.2 57.3 56.9 55.2 54.8 59.6 65.7 70.3 72.9 74.6 74.9 76 75.3 75.8 74 73.7 72.4 68.6 65.5 62.5 61.5 60.5 60

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 13 13.9 14.4 18.8 18.5 10.9 13.7 23.4 28 31.4 35.7 38.6 40 43.1 45 47.2 47.2 44.2 45.6 42.7 33.8 24.3 18.3 21.6
TEMPERATURE degF 54.8 53.4 52.7 53 52.2 53.7 62.1 69 71.9 73.1 75.8 77.8 78.3 77.4 77.1 74.5 73.9 70.4 68.1 66.2 62.7 60.9 59.1 60.2
WIND SPEED mph 2.3 2.1 1.1 0.5 1.5 2.2 0.7 2 3.3 2.8 4.6 6.2 9 8.6 10.5 10.5 10.8 9 8.7 7.4 3.5 2.3 2 2
WIND DIRECTION Degrees 282 285 330 355 253 272 222 126 164 151 170 164 175 172 179 182 188 186 185 188 223 276 284 260

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 4.3 6.7 6.2 4.6 4.6 4.4 7.6 15.4 20.8 22.9 29.5 28.6 30.2 29.7 30.2 29 28.4 28.1 25.2 21.8 20.3 19.5 23.5 21.2

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 2.3 3.3 1.3 1 0.9 1.2 5.3 11.8 22.6 32.1 33.3 33.6 33.9 33.9 34.9 36.6 36.1 35.1 36.2 33.7 32.6 33 33.2 32.4
TEMPERATURE degF 57.5 56.1 55.3 54.6 53.9 53.8 57.5 64.6 71.5 75.7 76.7 77.6 76.5 75.9 76.4 74.9 76.7 76.3 71.4 67.8 65.6 64.6 65.2 65
WIND SPEED mph 1.6 1.4 1.2 1 1.4 0.8 1 1.1 0.9 1.4 2.3 1.7 3.2 2.7 2.1 2.1 3.2 1.6 3.7 3.6 1.2 1.3 1.2 1.3
WIND DIRECTION Degrees 233 236 222 249 238 216 243 292 315 185 140 171 154 161 173 244 276 265 147 142 158 182 183 168
PM2.5 ug/m3 16 12 14 16 11 15 11 8 6 2 0 2 5 4 4 3 1 4 7 9 6 7 7 6
PM10 ug/m3 (25C)
PM COARSE (10-2.5) ug/m3