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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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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 38 35 32.5 30.8 35 34.4 34.5 33.7 33.4 34 31.6 33 37.2 31.6 25.4 25.4 22.7 22.5 23.9 24.4 19.9
WIND SPEED mph 5.1 4.9 4.5 3.4 4.8 5 5.1 5.7 7 6.2 4.1 4.4 5.8 5.2 3 1.4 5.1 7.8 3.3 7.9 5.1 3.4 4.4 4.9
WIND DIRECTION Degrees 196 195 201 209 205 200 202 215 235 236 212 216 220 203 187 199 337 91 88 343 26 32 32 36
TEMPERATURE degF 70.6 70.8 71.7 72.2 73.4 72.7 74.2 77.3 80.7 82.2 81.9 83.8 85.6 85.1 81.1 78.5 70.5 66.7 65.9 64.9 63 63.8 63.5 62.5
RELATIVE HUMIDITY %RH 85.8 88.1 87.9 87.5 85.3 87.2 83.2 78.3 73.9 72.5 74.7 71 66 67.9 76.3 83.3 96.7 97.9 98.8 100 100 99.7 96.8 94.8
BAROMETRIC PRESSURE inHg 29.7 29.69 29.67 29.67 29.66 29.66 29.66 29.67 29.67 29.67 29.68 29.67 29.67 29.66 29.66 29.66 29.7 29.65 29.64 29.7 29.68 29.72 29.74 29.75
PRECIPITATION inches 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.03 0.85 0 0.25 0.45 0.07 0 0 0
SOLAR RADIATION w/m2 0 0 0 0 0 3.9 78.2 204.3 356.7 317.9 239.3 410.8 395.2 353.5 60.7 1.2 5.9 26.3 0.1 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 2 3 2 3 2 1 5 6 8 15 11 19 19 14 9 14 16 15 22 23 23 12 5 -1

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 40.9 37 37.2 33.9 31.8 29.8 28.2 25.5 25.5 25.1 25.2 29.7 39.9 44.1 41 40.3 40 43.4 43 38 40.8 46.4 47.4

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 40.1 36.5 23.8 26.2 32.4 27.9 22.7 23.3 25.4 28.3 32.9 36.2 39 41.1 39.9 39.3 38.5 37.8 36.2 36 38 41.8 43.5 43.4

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 27 29.2 31.5 39.9 33.7 25.5 24.3 24.5 27.5 32.7 36.9 40.5 41 40.6 40.1 39.2 36.6 34.1 34 39.3 42.3 42.1 37.8
TEMPERATURE degF 75.1 77.2 79.1 78.5 76.4 76.4 76.6 77 77.5 77.4 77.8 79.2 83.2 84.3 84.8 84.5 84.1 84 82.8 82.7 83.3 82.2 81.4 80.9
WIND SPEED mph 1.6 7.6 10.2 9 3.6 7.3 8.9 9.1 11.5 11.8 8.6 10.3 12.3 12.8 12 12.8 9.9 9.5 9.4 10.3 13.8 11.7 13.2 12
WIND DIRECTION Degrees 206 204 208 209 197 176 181 187 202 195 190 182 187 186 188 185 184 176 178 181 187 192 184 195
PM2.5 ug/m3 14.3 18.3 21.2 15 16 22.4 23.1 23.1 22.7 19.3 19.5 21.5 21.1 19.5 18.1 16.7 15.8 16.3 15.7 14.7 15.1 15.3 15.1 14.6

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 15.3 18.3 20.4 13.6 15.2 22.1 22.8 23.5 22.3 19.1 19.5 22.1 22.4 20 19.3 17.1 16.5 16.2 15.4 14.7 14.9 15.4 15.2 14.9
PM10 ug/m3 (25C) 25.6 28.2 29.9 23.4 24.6 33.3 33.9 35.8 34.7 30.5 29.6 32.8 36.7 32.8 35.2 32.3 33.4 29.9 31.9 31.4 29.7 32.4 29.1 29.8
PM COARSE (10-2.5) ug/m3 9.5 8.8 8.3 9 8.6 10.1 9.9 11.1 11.2 10.3 9 9.3 12.5 11.2 14 13.5 15.2 12.1 14.9 15.1 13.3 15.4 12.5 13.5

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 37.7 43.8 38 33.1 25.2 22.5 23 24.7 27.7 29.2 29.8 34.6 39.1 42.5 41.6 41.9 40.7 39.5 39.1 42.1 44.8 44 46.7 50
CO ppm 0.154 0.166 0.191 0.245 0.275 0.295 0.286 0.28 0.271 0.259 0.218 0.235 0.242 0.263 0.236 0.227 0.224 0.221 0.223 0.222 0.222 0.177 0.112
SO2 ppb 0.284 0.285 0.292 0.234 0.214 0.282 0.281 0.285 0.269 0.285 0.33 0.304 0.28 0.335 0.324 0.304 0.307 0.342 0.381 0.526 0.55 0.478 0.37
NO ppb 0.009 0.004 -0.035 -0.034 -0.005 0.04 0.12 0.15 0.119 0.125 0.161 0.1 0.076 0.081 0.073 0.055 0.043 0.021 -0.008 0.018 -0.006 -0.01 -0.018
NOy-NO ppb 1.007 0.748 1.135 1.707 2.044 1.997 2.001 1.898 1.941 1.937 1.951 1.684 1.74 1.901 1.824 1.736 1.748 2.056 2.256 2.456 2.628 1.877 0.858
NOy ppb 1.015 0.752 1.1 1.672 2.039 2.037 2.121 2.048 2.06 2.063 2.111 1.784 1.816 1.983 1.897 1.791 1.791 2.077 2.247 2.474 2.622 1.867 0.84
PM10 ug/m3 (25C) 14.1 11.9 14.1 19.9 28 32.5 35.3 37.3 36.2 34.3 32.9 26.2 31 35.2 35.6 32.5 33.6 30.8 29.9 30.3 33 34.3 28.5 11.3
PM COARSE (10-2.5) ug/m3 6.1 4.6 5.5 7.4 10.6 11.4 12 13.3 11.6 10.2 10.1 8 10.8 11.4 11.6 11.1 13.8 12.7 12.7 12.7 15.2 16.9 16.5 7.4
WIND SPEED mph 5.8 4.7 1.9 6.3 5.3 6.4 8.4 9.9 12.9 11.5 9.5 11.1 10.8 12.3 9.4 10.7 10.8 10.5 10.8 11.8 10.9 12.2 4.9 4.9
WIND DIRECTION Degrees 211 265 188 157 167 178 179 188 198 205 197 198 196 186 182 186 188 184 180 180 187 197 282 338
BAROMETRIC PRESSURE inHg 29.8 29.8 29.79 29.78 29.79 29.8 29.8 29.8 29.8 29.81 29.8 29.79 29.79 29.77 29.75 29.73 29.71 29.69 29.68 29.67 29.7 29.72 29.76 29.78
PRECIPITATION inches 0.7 0.57 0.43 0.02 0.01 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
TEMPERATURE degF 70.9 70.9 71.5 72.3 73 73.6 74.7 75.9 76.7 76.9 77.2 78.1 80.4 81.9 82.1 83.2 83 82.4 80.9 80.4 80.9 81 77.1 71.1
RELATIVE HUMIDITY %RH 94 96.4 95.2 94.8 94.8 93.7 91.7 87.7 84.4 82.9 82.3 78.2 74.4 71.7 74.4 71.2 71.4 71.9 74.9 76.8 74 73.3 74.7 80.3
PM2.5 ug/m3 7.6 7 8.2 11.9 16.6 20.1 22.1 22.7 23.2 22.8 21.5 17.2 18.8 22.1 22.3 19.8 18.1 16.6 15.7 16.1 16.2 15.8 10.8 3.5

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 45.3 43.7 45.1 45.1 42.4 41.8 40.2 35.3 35.1 39.5 40.2 41 40.7 46.2 47.5 43.2 45.8 50.1 51.2 53.1 55.7 46.5 46.3 46.3
WIND SPEED mph 3.4 4.6 5.1 4.9 5.4 5.3 3.7 3.5 3.5 3.9 3.1 2.7 4.3 7.7 6.5 5.6 5.3 4.2 4.1 3.6 4.1 2.9 5.6 5
WIND DIRECTION Degrees 214 216 214 211 221 224 210 217 204 216 197 217 223 214 208 209 209 205 204 199 203 204 248 243
TEMPERATURE degF 66 66.8 67.7 67.9 68 68.3 68.6 68.4 68.6 68.2 67.7 68.1 72.8 79.6 78.3 76.5 76.2 73.2 71.4 71.2 70.7 71.1 68.6 67.8

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 26.6 29.7 29.4 28.2 29.6 17.8 13.3 17.9 28.6 29.9 36.3 38.5 38.9 37.8 36.8 35.9 32.3 27.4 38.8 38.4 28.6 27.2 23.6 19.9
WIND SPEED mph 4.1 4.4 2.2 2.8 4.1 0.8 2.3 3.3 4.7 4.5 5.4 4.1 4.9 6.2 5.3 4.9 2.8 3 5.2 3.3 1.3 1.6 0.6 1
WIND DIRECTION Degrees 157 165 107 118 168 82 134 143 173 170 190 196 191 186 181 169 149 195 182 191 155 187 247 226
TEMPERATURE degF
PM2.5 ug/m3 8.8 7.2 8.5 9 9.6 10.9 11 10.8 11.1 12.5 13.4 13.3 14.4 15 15.7 16 16.1 16.6 7.3 3.8 4.3 4.7 5.3 5.9
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 37.7 34.9 42.2 34.8 30.5 22.9 21.1 22.1 26.4 29.4 27.2 32.6 33.2 39.1 42.9 39.6 39.6 38.3 36.7 40.5 42.9 41.8 50.8 51.1

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 37 36.9 36.7 34.4 34.2 32.1 32.6 36.1 38.7 36.7 38 39.3 40.2 39.1 38.8 36.5 36.8 34.9 33.2 35.4 37.8 42.7 38.2 38.6
WIND SPEED mph 5.4 5.1 5.7 6.4 4.7 4.1 5.8 6.1 6.9 7.3 8.3 8 7 5.9 5.1 4.5 4.9 3.5 3.6 5 5.7 5.1 6.3 7.3
WIND DIRECTION Degrees 194 209 214 211 216 177 222 220 220 224 230 235 228 214 204 207 215 196 174 178 216 250 238 248
RELATIVE HUMIDITY %RH 98 98.1 97.8 97.4 97.1 97.2 97.1 94.9 90.4 88.4 81.6 76 73.1 71.2 71 76.8 80.3 84.7 87.5 91.6 92.7 92.3 95.4 96.3
TEMPERATURE degF 64.9 65.3 65.7 66.2 66.5 66.1 66.7 67.1 67.7 69.6 73.3 76.9 78.6 79.6 80 78.1 76.3 74.6 73.8 73.2 71.7 67.2 65.9 66
PM2.5 ug/m3 -2 -2 1 1 0 -1 -2 -2 -2 0 2 6 14 12 9 13 10 9 9 12 10 3 -2 2

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 16 17.3 18.2 19.9 21.5 22.9 23.1 20.9 18.4 19.5 23.2 20.9 17.7 17.2 15.7 15.5 16.8 15.3 14.4 13.8 14 14.1 14.3 14.3

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 27.6 32.3 30.8 29.6 27 26.4 26.3 27.7 30 32.9 36 38.6 39.6 40.3 41 39 39.6 38.9 44.3 42.7 45 39.6 35.3

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 45.4 36.8 31.5 33.1 32.2 31.5 30.6 33.7 39.3 43.1 44.9 45.4 48.8 55.6 55 52.5 50.6 53.7 51.9 47.4 41 38.9 36.5 35.2
TEMPERATURE degF 75.6 73.1 76.8 80.9 80.5 79.6 79 79.1 80.8 81.8 82.7 83 84.5 87.6 89 90 89.8 89.4 87.9 86.4 85.2 84.4 83.6 82.6
WIND SPEED mph 14.5
WIND DIRECTION Degrees
PRECIPITATION inches 0.01 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 8.2 6.2 16.3 21.6 21.5 21.2 21.1 21.5 21.8 21.4 20.9 20.4 18.8 17.5 15.7 15 14.1 14 13.9 13 11.6 11.1 11.1

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 35.2 36.3 31 31.5 29.1 28.2 30 32.5 37.5 39.9 42.2 43.5 47.6 52.2 55.4 50.9 49.5 49.6 51.1 47.6 42 37.1 35.2 34
TEMPERATURE degF 72.7 72.7 78.4 80.3 79.7 78.9 78.7 79.1 80.3 81.1 82.4 83 85.5 87.6 88.4 89 89.1 87.9 86.6 85.5 84.5 83.6 82.6 81.9

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 53.1 51.2 42.7 43.3 46.4 41.1 37.9 38.8 43.3 46 51.4 50.7 47.7 38.8 44.2 53.2 54.3 58.2 64.1 66.4 60.7 54.3 49 49.3

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 32.2 40.8 38.1 39.2 36.7 36.7 31.7 31.7 31.6 36.7 38.5 36.7 36.4 38.8 40.2 41.5 40.1 37.5 45.9 45.9 45.6 42.8 41.2

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 46.2 43.9 39.3 44 39 41.2 42.3 40.5 40.5 38 34.4 34.5 37.9 32.7 44.9 48.2 49.7 51.4 56 59 60 54.7 47.3 47.7
WIND SPEED mph 5.9 2.9 3.2 5.6 2.5 4.7 5.7 6.2 5.6 3.5 2.8 3.5 5.4 3.9 6.5 6.8 5.3 4.7 5.3 5.3 5.6 6.8 7.6 4.5
WIND DIRECTION Degrees 166 190 184 169 178 196 173 180 178 177 137 148 175 177 173 177 180 183 174 175 179 185 297 231
TEMPERATURE degF 68.3 67.7 69.1 66.9 68.2 69 67.8 68.5 69.5 71.6 76.7 73.1 74.2 71.7 75.4 75.2 73 71.4 68.7 67.9 68.4 67.3 68.6 67.4

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 31.4 29.1 26.7 26.4 27.2 46.8 40.3 33.5 26.6 27 32.6 37.8 38.8 37.2 37.7 38.1 35.8 38.2 35.4 39.2 43.8 44.2 40.8 37.2
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 44.8 45.1 41.7 43 41.4 34.3 24 21.9 29.8 36.6 37.7 38.5 42.2 44.1 49 52.9 53.9 53.3 46.3 46.7 48.7 44.6 39.8 36.5

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 43.6 38.5 30.1 21.1 17 15.1 16.6 24.4 31.2 38 42.3 42.4 46 48.5 53.1 54.3 47.9 45.1 46.8 47.1 42.7 38.1 35.8
PM2.5 ug/m3 1 1 6 7 13 12 18 24 23 24 26 21 20 26 22 16 20 13 17 16 17 12 9 13

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 0.174 0.181 0.227 0.315 0.511 0.561 0.528 0.452 0.399 0.411 0.389 0.436 0.458 0.353 0.403 0.412 0.405 0.393 0.344 0.344 0.301 0.274 0.253 0.244
NO2 ppb 4.2 8.4 14.1 21.1 23 16.5 15.2 15.1 13.2 13.4 17.5 14.8 10 14.7 14.3 12 15 13.6 13.1 8.8 6.3 5 4
WIND SPEED mph 6.4 6.7 4.7 5.6 3.3 4.6 7.8 8.6 9.8 10.9 10.5 8.1 9.4 10.5 9.3 10.3 12.3 8.9 9.7 10.7 12.6 14.9 14.9 13.8
WIND DIRECTION Degrees 143 167 179 193 204 195 206 209 212 221 222 215 182 170 185 192 194 188 186 183 189 197 198 202
TEMPERATURE degF 70.4 71.7 72.8 75.3 76.5 76.6 77.1 77.6 79 80.7 80.8 81.8 82.8 84.7 86.1 88.1 87.6 86.4 85.5 84.3 83.8 83.2 82.3 81.6
PM2.5 ug/m3 5.4 6 8.6 17.5 23.1 23.6 23.2 22.5 22.4 22.8 23.1 22.3 21 20.5 20 18.2 16.6 16 15.5 15.3 15 14.2 13.2 12.2
PM10 ug/m3 (25C) 10.1 10.6 15.7 29.1 35.4 37.6 35.7 35.3 36.5 37.5 36.9 37 37 34 37.2 35 40.8 36.8 35.6 32.2 34.3 32.6 30.3 27.2
PM COARSE (10-2.5) ug/m3 4.5 4.4 6.7 10.8 11.2 13 11.4 11.6 12.8 13.3 12.4 13.2 14.4 11.9 15.4 14.9 22 19 18.4 15.4 17.8 17 15.8 13.9

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 -1.1 -1.1 -1.2 -1.1 -1 -1.1 -1.1 -1.1 -1.2 -1 -1 -1 -1 -1.1 -1 -1 -1 -0.9 -1 -1 -1 -1.1 -1.1 -1.1
WIND SPEED mph 6.8 8 6.5 3.8 6.1 6.7 7.6 7 7.7 6.3 8.3 7.7 7.3 7.6 8.7 7 6.9 5.9 5.1 7.2 7.1 4.1 4.6 4.1
WIND DIRECTION Degrees 176 179 178 200 175 190 186 182 180 197 211 220 206 199 196 191 188 176 151 176 208 247 231 239
TEMPERATURE degF 65.2 66 66.8 66.9 66.6 66.8 67.2 67.5 68.6 71.4 77.8 80.7 81.6 82.6 82.5 79.5 78.2 76.5 75.4 73.4 69.2 67 66.5 66.5

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 34.1 31.1 32.6 30.2 32.3 27.8 23.3 25.3 22.1 18.4 23 32.1 35.4 41.1 40.8 42.2 44.4 42.3 40.3 37.4 34.7 40 45.8 49
PM2.5 ug/m3 3 4 3 0 0 1 6 10 16 20 13 19 15 11 15 13 27 15 17 13 13 7 -1 -5

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 0 -0.1 -0.1 -0.1 0 0 1.6 32.6 2.4 2.2 29.6 50.9 51.3 53.4 50.4 145.2 54.6 78.6 27 17 2.4 1.3 0.4
WIND DIRECTION Degrees 181 195 197 194 193 201 170 188 204 223 200 205 204 197 201 199 193 199 197 204 201 207 200 209
WIND SPEED mph 2 1 3.4 1.3 2.1 1.4 0.6 3.3 4.5 1.5 2 4.9 7.4 6.1 6.9 6.4 5.4 4.3 4.5 4.4 5.4 4.5 6.4 6.2
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 41.4 46.5 37.4 39.7 42.8 36.5 25.1 25.2 32.8 34.8 35.4 41.9 44.8 48.4 54.1 55.2 50.9 48.3 46.6 51.1 48.3 42.3 44.3
TEMPERATURE degF 69.1 69.3 69.7 69.5 69.5 70.4 71.7 73.6 77.8 80.3 80 80.3 82.5 83.3 81.2 79.2 78.6 83.6 83.6 83.9 84.4 83.9 82.7 79
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 40.5 43.6 42.6 35.6 38.8 41.8 39.7 31.3 24 29.6 31.1 30 33.7 39 46.6 52.2 59 63.8 56.9 47.5 44.8 46.2 42.1 51.3
TEMPERATURE degF 69.7 69.6 69.6 70.4 69.9 70.3 71.3 73 77.6 80.2 78.9 79.1 81 81.5 81.7 79.3 76.3 75.9 75.1 75.7 78.4 81.5 82 73.6
WIND SPEED mph
WIND DIRECTION Degrees
PM2.5 ug/m3 4 3.8 3 4.2 2.9 2.6 4.8 12.5 17 19.6 18.7 19 18 16 18.2 19.2 19.2 18.2 17 15.1 13.9 13.2 13 4.2

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 46.2 43.7 38.3 30.7 29.1 28.6 27 29.1 35.9 40.4 41.1 40.3 46.4 53.3 58.7 57.9 51.7 52.3 52 50.8 45.8 40 37.5 36.4

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 34.2 31.8 29.7 29 28.8 29.7 32.8 34.3 35.5 38.4 40.5 41.1 42.4 41.5 40.7 42.7 41.7 44.6 45.3 39.5 34.9 32.3

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 27 28.1 26.2 25.2 25.8 27.1 25.4 23.2 25.1 26.9 30.7 33.7 36.1 40.3 43.6 45 43.2 40.5 36.2 34.5 35.6 37.5 45.5 46.4
PM10 ug/m3 (25C) 21 21 21 26 24 29 27 28 30 24 19 16 25 40 25 22 28 29 28 28 7 10
PM COARSE (10-2.5) ug/m3 11 13 10 10 6 13 8 6 7 4 6 4 9 27 16 11 12 13 17 12 0 10
WIND SPEED mph 2.7 2.4 3.2 3.3 2 2.1 2.4 2 3.5 3 3.3 2.7 2.7 3.1 2.7 2.5 3.5 2.4 2.2 2.7 3.8 0.8 4.3 3.1
WIND DIRECTION Degrees 246 237 230 232 223 228 215 220 227 240 235 233 237 240 228 220 232 233 234 236 240 277 67 330
TEMPERATURE degF 71.9 71.9 72.8 72.4 72.2 72 72.1 72.5 73.1 74 74.3 77.1 80.5 83.4 83.2 83.4 82.2 80 78.1 78.2 79.3 77.4 71.4 67.1
PM2.5 ug/m3 9 7 9 15 17 15 18 21 21 18 12 11 14 10 7 9 15 15 10 15 6 0

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 43.3 40.2 41 41.5 37.4 26.3 34.4 37.4 31.8 31.5 31.8 29.3 34.4 33.9 42.5 51.7 55.1 57.4 56.7 51.9 45.9 46 53.5 54.4
WIND SPEED mph 2.6 2.5 5.1 4.4 2.4 2.5 6.2 6.1 8.2 11.4 7.8 3.5 5.6 5 6.9 8.3 7.6 7 6 5.4 7.3 11.5 15.5 12.5
WIND DIRECTION Degrees 166 244 215 277 202 159 155 182 209 237 245 179 214 189 183 180 185 187 192 177 196 211 291 252
TEMPERATURE degF 69.4 69.7 70.1 70.6 70.5 70.3 70.6 72 75 79.2 78.6 79.3 80.3 81.3 83.4 82.8 80.7 78.9 77.5 76.5 77.3 80.7 75.2 67.1

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 46.6 48.3 45.9 41.5 41.8 45.7 48.9 44.6 34.4 35.6 29.6 34.1 37.5 44.1 52.2 54.9 59 70.1 69.9 63.1 52.5 48.1 45.7 51.4
TEMPERATURE degF 66.6 66.4 65.5 69 65.4 66.8 66.2 67.3 72.1 74.2 77.2 71.1 71.1 74.7 77.1 76.7 73.3 73.3 71.9 71 71 67.8 75.9 69
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 36.1 35.4 35.5 33.7 30.7 30 33.1 36.1 32.7 32.7 34.4 36.1 37.7 36.3 35.3 38.2 36.2 31.2 18.7 32.3 40 35.3 29.4 28

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 32.3 28.1 21 21.9 24.2 20.4 20.1 28.6 33.2 34 33.7 35.2 34.3 36.9 38.6 40.9 42.5 41.2 40.3 44.7 39.3 33.7 31.8
TEMPERATURE degF 70.4 72.3 74 75.4 76.6 76 76.3 77.5 79.9 80.9 81.9 82.5 83.5 85.9 87.7 87.2 87.3 86.5 84.6 83.8 83.6 83 82 81.2
WIND SPEED mph 5 1.8 0.8 2 2.2 1.5 1.8 2.5 3.4 4.7 4 2.7 3.5 3 2.8 3 2.9 2.6 3.6 4.4 4.7 4.2 3.5 3.7
WIND DIRECTION Degrees 133 159 121 239 229 190 191 208 224 239 237 198 178 185 204 193 201 181 185 184 193 196 199 203
PM2.5 ug/m3 6.4 10.1 15.1 20.1 21.8 22.1 22 21.4 21.6 22.1 20.5 18.2
PM10 ug/m3 (25C) 12.4 18.2 26.3 35 33.7 35.7 35.6 34.4 34.6 36 34.8 30.4
PM COARSE (10-2.5) ug/m3 5.7 7.6 10.5 13.7 10.7 12.5 12.4 11.8 11.7 12.5 12.9 10.9