-
Noise monitoring program
Active Air Quality Notification
  • An air quality ADVISORY for Unhealthy for Sensitive Groups PM2.5 levels is in effect from 8/11/2025 10:00 to 8/12/2025 15:00 for these counties: Adams,Ashland,Barron,Bayfield,Brown,Buffalo,Burnett,Chippewa,Clark,Door,Douglas,Dunn,Eau Claire,Florence,Forest,Iron,Jackson,Juneau,Kewaunee,La Crosse,Langlade,Lincoln,Marathon,Marinette,Menominee,Monroe,Oconto,Oneida,Outagamie,Pepin,Pierce,Polk,Portage,Price,Rusk,Sawyer,Shawano,St. Croix,Taylor,Trempealeau,Vernon,Vilas,Washburn,Waupaca,Waushara,Wood .

Hourly Monitoring Data

Filter by Owner
Filter by Site:
Saturday, 
-
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 22.8 25.8 28.9 28.2 29.1 38 37.2 35.9 38.4 44 46 47.3 47.8 45.5 42 38.9 39.7 41.1 42.2 41.3 33 30.5 29 31.9
WIND SPEED mph 1.8 2.3 2.8 1.6 2 2.5 2.5 3.2 5 6.1 5.9 5.5 6.7 8.1 8.8 8.6 7.5 5.4 6.2 3 1 1.7 1.2 1.6
WIND DIRECTION Degrees 208 211 230 226 204 206 197 215 226 246 266 311 290 306 301 313 304 295 302 8 184 195 207 224
TEMPERATURE degF 53.9 55.6 56.5 55.4 54.7 54.9 55.5 58.2 61.8 66.9 70 70.5 73 73.8 74.8 74.4 74.6 72.9 69.5 62.9 57.9 56.7 54 54
RELATIVE HUMIDITY %RH 83.1 76.6 73 81.8 86.2 87.6 88.6 84.5 76.9 63.3 52.3 46.3 38.1 35.6 32.5 31 30.1 33.1 38.1 53.5 71.8 74.3 79.8 76.1
BAROMETRIC PRESSURE inHg 29.8 29.8 29.81 29.8 29.81 29.83 29.83 29.83 29.82 29.82 29.81 29.81 29.8 29.79 29.79 29.8 29.8 29.81 29.82 29.85 29.85 29.85 29.85 29.84
PRECIPITATION inches 0 0 0 0 0.01 0.02 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 3.2 54.2 160 313.5 558.9 491.9 510 637.1 491.4 567.7 394.9 292.5 134.7 37.6 0.2 0 0 0 0
PM2.5 ug/m3 3.3 3.3 3.2 3.1 2.8 2.2 1.8 1.8 1.7 1.9 2.3 2.5 2.4 2.3 2 1.9 2.4 2.8 2.8 2.4 2.6 3.2 2.9 3.1

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 7.2 5.7 5.4 6.8 5.9 4.9 4.3 3.9 4.8 4.5 3 3.3 3.1 2.9 2.7 2.8 3.1 2.6 2.1 3 4.9 4.4 4.8 4.4

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 17.8 23.9 23.2 18.3 26.5 26.1 24.8 27.6 32.3 36 39 36.6 38 43.2 45 46.3 47.1 45.9 39 40.4 30.8 30.5 30.6 25

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 36.8 38.6 39.9 40.8 28.9 26.8 27 34.7 30.1 41.2 38.5 42.9 42.1 41.4 43.1 44.2 45 45.2 42.8 39.5 36 33.8 32.9 31.7

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 19.7 8.1 7.5 6.8 22.3 13.7 21.8 27.5 34.5 37 41.5 41.3 40.8 44.4 46.6 47 45.9 45.6 42.8 40.2 36.9 37.1 38.2
TEMPERATURE degF 58 55.9 55.8 57.5 60.8 62.8 64.1 63.2 62.2 61.2 60.6 60 59.3 62.2 63.2 65.5 67.7 68.3 65.5 64.2 62.3 62.3 61.7
WIND SPEED mph 1 1.1 1.1 1.3 1.4 3.4 2.3 1.9 6.5 8.3 10.9 10 4.7 2.9 3.1 2.7 6 4.6 2.6 2.7 2.6 3.7 3.8
WIND DIRECTION Degrees 94 78 69 141 161 32 21 2 27 28 24 24 35 21 284 328 346 343 321 310 280 282 300
PM2.5 ug/m3 7.2 12.4 12.8 8.8 4.7 5.2 4.7 4.1 3.7 3.1 2.8 2.8 2.6 2.6 2.6 2.6 2.7 2.8 2.7 2.8 3.2 3.1 3

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 7.8 6.7 4.9 4.2 4.3 4 3.9 4.2 4.5 4.6 3.4 4 3.2 3.4 2.9 3.1 3.1 3.3 3.2 8.5 9.8 9.1 3.6 3
PM10 ug/m3 (25C) 22.8 27.5 17.1 12.5 12.4 12.5 13 11.5 14.1 10.9 9 9.1 7.4 7.3 6.3 8.2 8.5 9.8 10 14.9 15.8 14.5 8.7 8.4
PM COARSE (10-2.5) ug/m3 14.9 20.8 12.2 8.3 8 8.3 8.9 7.1 9.4 6.1 5.5 5.1 4.2 3.9 3.3 5 5.2 6.2 6.6 6.2 5.9 5.4 5.1 5.4

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 30.2 23.8 25.7 27.7 17.5 18 24 23.2 26.3 32.4 39.6 41.5 37.3 39.1 41.4 42.8 43.9 43.4 40.9 39.3 32.8 28.2 32.2 25.9
CO ppm 0.161 0.156 0.155 0.148 0.167 0.171 0.17 0.179 0.158 0.143 0.14 0.139 0.138 0.139 0.141 0.133 0.139 0.138 0.146 0.169 0.18 0.153 0.155
SO2 ppb 0.137 0.111 0.094 0.128 0.081 0.09 0.137 0.158 0.11 0.098 0.069 0.085 0.075 0.101 0.075 0.066 0.063 0.099 0.098 0.091 0.097 0.073 0.086
NO ppb 0.088 0.091 0.1 0.292 0.269 0.259 0.424 0.382 0.204 0.161 0.142 0.133 0.147 0.145 0.129 0.123 0.122 0.103 0.095 0.097 0.106 0.09 0.087
NOy-NO ppb 4.024 5.331 1.959 6.518 4.88 3.407 2.851 4.417 2.415 1.212 0.963 0.977 0.932 0.828 0.735 0.715 0.752 0.743 1.019 1.982 2.573 1.845 1.936
NOy ppb 4.112 5.422 2.059 6.81 5.149 3.666 3.275 4.799 2.619 1.374 1.105 1.11 1.079 0.973 0.864 0.838 0.874 0.846 1.114 2.079 2.678 1.935 2.023
PM10 ug/m3 (25C) 12.6 11 11.3 13.4 12.7 10.1 10.6 11.6 11.8 10.6 10.4 7.7 7.9 7.1 6.6 8 7.9 7.2 7.3 7.5 9.6 11.4 9.2 10.3
PM COARSE (10-2.5) ug/m3 7.2 6.1 6.6 8.5 8.1 5.6 5.7 6.9 7 6.1 6.8 4.6 4.6 4.2 3.8 5.3 5.1 4.3 4.3 4.2 4.8 5.6 4.8 5.9
WIND SPEED mph 4.2 1.8 1.3 3.2 3.6 1.4 4.3 0.4 2.5 8.7 7.7 9.5 6.9 1.5 1.9 4 4.7 5.2 3 3.1 4.6 2 2.9 2.5
WIND DIRECTION Degrees 226 208 160 157 174 172 177 178 260 330 353 5 15 71 306 324 315 318 309 262 207 246 263 264
BAROMETRIC PRESSURE inHg 29.8 29.79 29.78 29.76 29.78 29.81 29.8 29.78 29.79 29.83 29.8 29.78 29.78 29.77 29.77 29.76 29.77 29.76 29.77 29.78 29.79 29.79 29.8 29.81
PRECIPITATION inches 0 0 0 0 0 0 0 0 0.01 0.09 0.04 0.01 0.06 0.05 0 0 0 0 0 0 0 0 0 0
TEMPERATURE degF 60 58.1 57.6 57.9 57.7 58.1 58.7 60.7 61.9 59.2 57.7 57.6 56.8 57.9 61.2 64.7 65.9 66 65.2 63.3 60.7 58.9 59.4 57.9
RELATIVE HUMIDITY %RH 67.3 78 79 77.2 79.8 83.9 80.5 80.8 78.7 87.3 90.9 88.9 91 90.4 82.4 73.5 67.3 66.2 69.7 76.2 83.8 88.4 84.2 87.6
PM2.5 ug/m3 5.2 4.8 4.7 4.8 4.6 4.4 4.8 4.6 4.7 4.4 3.5 3.1 3.3 2.8 2.7 2.6 2.7 2.7 2.8 3.2 4.7 5.7 4.4 4.3

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 20 22.9 24.6 25.5 24.3 23.6 22.8 27.7 31.2 35.8 32 31.7 37.9 48.5 55.6 44.3 45.3 42.3 44.1 26.4 20.9 15.7 13.9 17.1
WIND SPEED mph 0.6 0.7 0.6 0.7 0.6 0.7 0.7 2 4 5 3.9 3.4 3.3 4 5 0.8 2.3 2.4 2.5 0.4 0.3 0.4 0.5 1.7
WIND DIRECTION Degrees 277 260 263 261 264 261 269 255 262 271 268 253 226 235 256 274 187 187 192 100 166 273 248 275
TEMPERATURE degF 49.6 49.9 49.6 49.5 50.5 53.5 57.7 60.3 59.9 59.9 58.4 58.5 63.4 73.3 75.6 62.5 60 59.9 56.2 54.1 51.7 50.2 49 48.4

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 11.3 12.3 20.1 31.6 25.5 18.9 24.7 36.5 36.7 43.2 48.6 50.9 50.7 50.2 49 49.2 48.1 47.6 45.7 40.9 34.3 34.4 36.1 31.6
WIND SPEED mph
WIND DIRECTION Degrees
TEMPERATURE degF
PM2.5 ug/m3 4.7 4.5 4.5 4.5 3.8 3.6 3.8 3.3 2.8 2.6 2.4 2.7 2.7 2.6 2.5 2.4 2.5 2.6 2.6 3.2 3.2 4.1 3 3.3
PM10 ug/m3 (25C) 12.7 12.9 11.6 12 10.6 9.9 9.4 11.2 8.1 7.7 7 7.1 7.3 8.3 7.4 8.6 8.2 8.2 9.2 8.8 8.5 10.7 8.1 8.3
PM COARSE (10-2.5) ug/m3 7.9 8.3 7 7.4 6.8 6.2 5.6 8 5.3 5.1 4.4 4.3 4.4 5.5 4.7 5.8 5.5 5.4 6.3 5.4 5.1 6.5 5 5

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 28.8 32.8 26.4 24.2 21.9 23.6 28.5 31 31.2 34 38.6 37.9 38.1 38.3 40.6 42.7 45.5 43.6 42.6 37.9 39 35.1 32.4 33.8

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 28 28 28.9 31.9 32.8 31.3 27.7 31.2 30.5 35.5 46 45.4 50.3 49.5 47.9 43.1 40.9 39.7 36.6 35.7 32.7 32.7 28.3 29.6
WIND SPEED mph 4.1 4.2 4.5 4.9 5.9 4.4 5 6.5 6.3 4.7 5.4 5.9 6.6 7.6 5.4 6.2 6 6.1 4.8 3.2 2.8 2.7 2.9 4.6
WIND DIRECTION Degrees 247 248 242 263 273 257 260 276 286 272 265 253 284 286 297 317 304 287 290 310 294 313 260 261
RELATIVE HUMIDITY %RH 74.9 78.5 81.6 77.9 74.4 75.8 81 82.7 88.5 90.2 76.5 69.6 56 53.5 60.2 46.7 57.1 57 61.3 53.6 63.6 60.8 74.5 74.8
TEMPERATURE degF 56.1 54.6 53.9 54.2 54.8 54.4 53.7 53.5 52.8 53.6 58 60.5 64.6 66.2 63.7 66.1 62.1 62.9 63.2 61.1 58.8 57.6 54.4 53.8
PM2.5 ug/m3 2.9 3 3.1 3.1 3.1 3 3.1 2.9 2.9 2.5 1.8 1.7 1.6 1.8 1.9 1.6 1.8 1.8 2 1.7 1.8 2 2.2 2.6

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 5.6 5.4 5.7 5.8 5.5 5.2 5.1 4.9 4.5 4.4 4 3.6 3 3.1 2.9 2.9 2.9 2.9 3 2.9 3.1 17.9 6.3 4.5

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 32.3 25.8 23.2 17.6 16.9 16.6 14.6 27.7 28.7 25.6 34.9 41 43.8 44.2 43.6 43 43.2 42.3 42.7 36.1 28.6 28.8 29.8 30.4

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 24.3 27.6 23.6 22.3 18 20.2 24.7 25.7 32.8 30.6 20.6 17 29.6 45.2 45.8 46.8 47.4 46.6 42.9 31.7 20.4 18.2 19.9 27.3
TEMPERATURE degF 60.5 59.7 58.5 57.2 57.3 59.4 62.9 63.7 64.1 64.9 62.3 59.4 58 57 55.6 55.1 55 55.5 56 55.9 54.5 54 54.4 56.1
WIND SPEED mph 6.3 5.8 4.3 2.8 3.7 4.2 1.7 2.5 4.2 4 4.9 3.2 11 16.5 16.3 14.1 8.2 5.1 2.4 1.9 3.4 3 4.6 8.1
WIND DIRECTION Degrees 265 277 282 260 249 225 264 61 133 151 146 54 20 29 28 37 45 26 330 279 221 205 238 266
PRECIPITATION inches 0 0 0 0 0 0 0 0 0 0 0 0 0.01 0 0.05 0.01 0 0 0 0 0 0 0 0
SOLAR RADIATION w/m2
PM2.5 ug/m3 4.8 5.3 5 4.9 5.1 6.3 5.1 5.6 5.6 5.6 9.3 12.5 9.6 4.2 3.7 2.9 2.5 2.5 2.6 3.1 3.1 4 4.9 4.4

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 23.1 25.7 20 17.9 13.4 15.8 21.2 29.4 43.1 41.1 41.5 31.7 37.7 44.7 42.5 42.8 44.5 46.6 42 37.3 29 24.2 24.5 25.2
TEMPERATURE degF

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 16.7 20 21.1 24.3 26.4 25.3 25.6 31.5 32.6 34.6 36.2 41.7 41.9 40.3 40.1 41.1 45.4 47 47 44.1 37.4 32.3 28.3 29.7

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 29.4 29 25.3 24.9 29.2 26.6 23.8 22.6 31.7 35.4 40.8 42.2 44.2 46.9 47.7 48.9 48.9 48.6 49.4 47.4 32.8 28.5 28 20.7

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 13.8 19.8 19.5 19 14.6 20.9 21 25 22.3 22.6 33.9 37 41.3 38.4 40.7 43.7 45.1 43.1 39.7 31.8 29.8 31.4 24.5 22.7
WIND SPEED mph 1.3 0.4 0.4 0.7 0.2 0.7 0.9 3.8 3.6 2.7 7.5 4.4 3.1 2.3 3.6 4.3 6.2 4.3 1.1 1.1 0.9 0.6 2.1 1.7
WIND DIRECTION Degrees 318 286 152 92 297 284 280 321 325 299 331 339 330 164 182 177 181 178 53 145 221 318 336 328
TEMPERATURE degF 48.6 50.4 50.7 50.8 51.3 55.3 57.8 61.3 59.4 58.4 56.2 55.2 56.9 58.4 62.3 64 61.2 59.9 58.1 54.2 53.1 51.5 48.8 47.2

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 30.5 29.9 35.1 37.4 30.8 39.1 36.8 40.8 42.2 40.1 39.9 46.2 51.2 51.2 51.7 50.2 49.4 48.1 43.4 41.7 37.7 39.4 39.1 36.1
PM2.5 ug/m3 3.9 3.9 3.5 3.7 3.8 3.3 3.4 2.9 2.7 2.2 2.1 1.9 2.3 2.5 2.4 2.2 2.9 2.3 2.3 4.2 3.1 2.9 2.5 2.3

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 24 28.3 24.1 19.2 20.4 20.9 21.7 24.6 33.9 32.7 40.6 42.9 44.9 41.6 40.6 43.8 43.9 37.2 33.5 23.1 14.8 23.9 24.7 23.2

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 27.3 28.9 27.2 23.5 27.8 23.1 21.4 26.4 39.7 33.7 35.4 40 41.2 37.3 35.9 36.5 35.8 34.8 30.1 22.8 14.3 13.4 17.8 17.4
PM2.5 ug/m3 8.9 6.3 5.6 6.6 6.6 5.6 6 5.5 4.1 4.6 4.9 4.4 4.1 4.3 4.2 5 7 5.8 5.4 6.4 11.9 11.9 8.9 7.1

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 0.313 0.321 0.286 0.266 0.377 0.332 0.36 0.415 0.377 0.441 0.488 0.42 0.351 0.285 0.249 0.254 0.241 0.267 0.367 0.42 0.497 0.37 0.291 0.309
NO2 ppb 8.9 7.6 11.5 11.8 12.8 12.7 14.4 11.4 18.7 20.3 9.4 10.4 8.1 4.6 3.3 2.7 7.2 10.3 13.2 11.7 9.9 6.5 5
WIND SPEED mph 3.9 3.8 2.8 2.5 2.9 3.6 1.7 3.3 5.6 3.7 2.4 3.6 4.3 4.2 3.6 2.5 1.8 1.1 3.8 3.7 3.4 3.8 4.6 4.3
WIND DIRECTION Degrees 246 257 242 210 206 232 245 201 194 209 350 33 358 7 15 54 84 191 212 209 225 226 240 248
TEMPERATURE degF 59.6 59 58.3 58 58.8 59.5 61.2 64.3 70.2 68.6 68.1 65 61.9 57.9 55.6 55.5 57 58.6 59.2 58.1 57.2 56.9 56.5 56
PM2.5 ug/m3 7.9 10.6 9.3 7.9 6.1 5.4 5.3 5.8 4 4.1 5.4 4.9 4 4.9 3.7 3.3 3 3.7 3.8 4.9 5.2 5.4 5 5.4
PM10 ug/m3 (25C) 16.7 18.5 17.3 15.8 14.5 13.9 15 15.4 16.1 14 22.7 14.2 9.6 13.1 8 6.8 6.2 7 7.8 10.3 10.6 12.7 10.7 11.6
PM COARSE (10-2.5) ug/m3 8.7 8 8 8 8.4 8.5 9.7 9.4 11.7 9.6 16.9 9 5.5 8.2 4.3 3.6 3.2 3.3 4 5.5 5.5 7.4 5.7 6.2

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 17.1 26 26.3 22.3 22.2 22.6 27.3 26.6 36.4 39.2 39.9 41.9 45.4 41.9 40.3 42 43.4 40.6 36.1 22.2 16.7 24.9 25.7 21.1
SO2 ppb 0.2 0.2 0.1 0.2 0.1 0.2 0.2 0.2 0.3 0.3 0.1 0.2 0.2 0.2 0.2 0.1 0.2 0.2 0.2 -0.2 -0.2 0.2 0.1
NO ppb 0.4 0.1 0 0.2 0.7 0.5 1.9 1.7 0.5 0.3 -0.1 -0.2 -0.2 -0.2 -0.3 -0.3 0.1 0.1 0.3 0.3 0.2 -0.1 0.1
NO2 ppb 10.6 6.7 5.5 6.9 9 8.1 8.3 6.7 6.1 4.4 1.9 1.5 1.3 1.2 0.9 0.8 2.1 3.8 7.2 10.1 7.4 4.5 6.1
NOx ppb 11 6.8 5.5 7.1 9.6 8.6 10.2 8.5 6.6 4.7 1.8 1.3 1 0.9 0.6 0.5 2.2 3.9 7.5 10.4 7.6 4.5 6.2
WIND SPEED mph 1.4 2.4 1.1 1 1.4 2 1.1 2.1 3.3 2.3 6.4 5.8 7.4 5.8 3.5 1.5 0.5 2.7 4 2.5 1.9 2.3 1.5 2.3
WIND DIRECTION Degrees 184 291 250 184 192 262 256 246 223 282 353 15 12 22 24 43 348 260 244 197 225 261 349 258
TEMPERATURE degF 55.1 57.1 56.1 54.6 56.4 59.7 60.9 64.4 70.4 68.2 65.4 62.5 60.5 56.8 55.4 56.3 57.4 60.9 60.9 57.8 55.9 55.7 55.7 54.7

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 -0.8 -0.9 -0.7 -0.9 -0.8 -0.8 -0.8 -0.9 -1 -0.9 -0.9 -0.8 -0.8 -0.9 -0.9 -1 -1.1 -0.9 -0.9 -0.8 -0.8 -0.8 -0.9 -0.8
WIND SPEED mph 3.8 3.4 2.9 3.7 2.5 3.3 3.6 3.8 2.7 3.4 4.6 3.5 4.1 3.8 3.6 4.4 7 5.1 4.8 4.3 4.2 3.7 3 3.9
WIND DIRECTION Degrees 239 243 264 314 288 251 269 309 272 250 238 254 283 288 345 327 319 311 337 328 311 339 272 274
TEMPERATURE degF 55 54.4 53.6 53.8 54.7 54.3 54.2 53.7 54 59.7 62.7 66.8 67.9 67.2 63.8 68.9 65.2 66.3 66.7 63.8 59.6 60 55.4 53.3

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 28.7 29.7 30.3 28.1 27.6 29.2 25.4 25 29.5 29.6 33.2 38.4 40.9 44.5 45.1 45.3 45.4 46.8 43.3 37 24.1 20 21.7 25.3
PM2.5 ug/m3 4.2 3.8 4.1 4.3 4.2 4.1 4.1 4.2 3.9 3.6 3.4 2.9 2.7 2.6 2.4 2.4 2.6 2.6 3.3 4 5.2 6.4 5.8 3.9

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 0.4 0.4 0.2 0.7 0.6 0.5 0.4 0.5 0.4 0.4 0.3 0.4 1.4 1.5 0.6 0.5 0.4 0.4 0.4 0.3 0.4 0.4 0.4 0.3
WIND DIRECTION Degrees 305 289 279 19 234 236 232 26 342 1 332 260 213 193 224 253 213 210 63 237 229 273 285 309
WIND SPEED mph 0.4 0.4 0.4 0.2 0.7 1.6 0.8 0.5 0.4 0.5 0.9 0.5 1.6 2.2 2.5 1.5 4.2 2.6 1.1 0.6 1.8 0.9 0.6 0.7
TEMPERATURE degF 60.6 61.3 61.6 60.7 60.5 62 63 62.8 61.7 60.1 58.1 59 60.7 64.6 68.8 69.1 67.2 67.2 63.3 58.1 56.6 55.6 55.2 54.6

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 28.4 25.9 29.3 26.9 27.2 32.7 33.6 32.5 36.3 33 35.6 42.2 41.7 39 39.7 42.5 40.3 36.7 35.3 29.4 25.6 30.2 25.3 27.9
TEMPERATURE degF 58.6 58.8 57.3 56.8 58.2 60 60.5 61.7 65.2 63.1 59.7 58 58.7 56.4 55.2 55.3 56.7 59.8 63.1 60.3 57.7 57.8 56.2 56.4
WIND SPEED mph 7.5 7.4 6.6 5.4 5.3 6 5.9 4 4.1 6.7 8.6 9 10.4 7.8 5.5 5.5 2.9 3.7 4.4 4 4 3.6 3.9 7.1
WIND DIRECTION Degrees 274 271 278 273 265 281 272 277 253 281 322 0 15 19 68 78 159 226 261 244 232 289 247 253

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 31.5 31.4 31.7 31.7 31.7 32.7 33.3 34.9 35.1 30.9 38.1 40.9 40 40.4 45.1 46.3 43 38.6 32.9 26.6 26.4 34.4 31.8 29.7
TEMPERATURE degF 57.7 57.3 56.7 55.6 57.5 59.6 60.2 60.8 63.6 62.3 60.1 58.4 57.4 54.8 55.4 57.3 60.5 62.2 58.1 55.3 53.3 53 51.7 53.9
WIND SPEED mph 7.2 6.3 6.2 5.7 6.1 5.2 5.6 5.3 4.5 5.7 8.6 8.6 10.9 7.1 6.4 2.7 2.6 3.2 3.8 3.8 3.9 1.1 5.5 7.3
WIND DIRECTION Degrees 274 281 277 279 269 280 261 259 252 292 307 354 25 44 53 76 191 209 198 214 215 122 252 265
PM2.5 ug/m3 4.2 4.6 4.3 4.1 4.2 3.7 3.4 3.4 3.4 3.6 3.4 3.1 3 2.9 2.6 2.4 2.6 2.8 2.9 2.6 3.2 3.1 3.1 3.3

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 31.7 30.6 28.5 27.3 23 26 23.9 26.5 34 37.2 28 35.4 41.6 42.5 41.1 41 43 44.1 40.3 34.9 28.7 26.5 26.6 24.9

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 13.4 10.2 6.2 2.7 5.9 15.9 22.1 28.2 30.1 30.3 31.3 29.4 33.6 41.8 43.5 45.3 44.9 45.8 40.8 24.4 13.6 9.9 17.1 19.6

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 32.7 27.3 30.9 29.9 30.2 25.8 22.7 17.9 28 30.5 36.3 37.5 40.5 40.9 39 42.4 42.8 42.8 43.9 34 20.8 19 23 32.8
PM10 ug/m3 (25C) 10.8 11 10.2 9.6 9.7 9.1 7.9 7 8.7 8.2 7.8 7.6 7.2 7.8 8.9 8.4 8.5 9.4 8.4 8.4 11.8 11.2 12.2 10
PM COARSE (10-2.5) ug/m3 7.4 7.7 6.9 6.4 6.5 5.7 4.7 4.2 5.6 4.9 4.5 4.5 4.3 4.8 5.3 4.9 5.1 6.1 5.2 5 8.2 7.4 8.2 6.1
WIND SPEED mph 2.5 2.2 2.3 2.3 1.4 2.1 2.3 0.9 1.9 1.7 2.3 2.6 2.9 1.9 2.3 2.8 3 2.9 2.8 0.6 1.6 0.7 1.2 1.7
WIND DIRECTION Degrees 73 68 67 72 68 77 70 70 299 24 20 33 53 37 335 309 308 308 293 223 73 156 204 270
TEMPERATURE degF 49.4 49.2 49.6 51.2 53.6 53.8 55.4 57.2 56.6 56.1 55.2 54.4 56.9 62.4 63.1 66.8 67.2 68 65.9 58.6 53.5 51.8 51.1 51.8
PM2.5 ug/m3 3.3 3.3 3.3 3.1 3.1 3.3 3 2.6 2.9 3.2 3.2 3 2.8 2.8 3.3 3.1 3.1 2.9 2.9 3.2 3.4 3.7 3.9 3.9

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 27.2 29.1 30.1 29.4 24.1 24.3 26.9 27.1 34.4 32.3 34.2 36.9 36.1 39.6 39.2 39.7 39.9 43.7 43.1 38.5 41.3 33.5 30.5 27.9
WIND SPEED mph 5.3 5.8 5.4 3.9 4.2 4.6 4.4 4.4 5.6 7.8 6.8 9.6 5.8 4.5 2.9 3.5 6.8 8.1 4.8 1 1.7 6 7 7.1
WIND DIRECTION Degrees 257 260 257 235 238 239 248 241 273 306 314 352 23 66 121 192 223 284 277 42 28 234 252 251
TEMPERATURE degF 59.1 59.4 59.2 57.9 55.9 58.5 61 63 64.3 61.1 59 57.7 55.8 56.3 57.9 60.5 62.1 64.3 64.9 61.9 55.8 53.8 53.6 53.3

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 25.6 25.9 26.5 26.1 19.3 24.3 26.3 30.6 35.1 32.7 33.5 33.7 37.5 42.5 44.9 45.7 47 45.9 45.4 41.7 39.5 33.6 20.7 21.2
TEMPERATURE degF 56.1 55.9 55.4 54.4 55.8 59 61.6 65 66 62 59.9 60.1 56.5 55.7 56.7 60.1 62.6 62.7 60 53.5 53.3 52.9 50.7 50.7
WIND SPEED mph 2 2.1 2.1 1.6 2 2.2 2.4 2.2 2.6 3 3.7 3.3 8.5 6.7 3.8 3.5 7.9 7 6.9 2.1 0.3 2.4 1.9 1.9
WIND DIRECTION Degrees 278 277 277 281 279 275 265 263 263 297 311 334 18 29 49 180 192 192 198 180 352 212 268 275

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 14.2 13.9 25 31.5 36.2 40.5 42.2 47.3 47.9 48.2 46.4 47.5 45.9 44.5 44.6 41.5 41.8 39.6 38.8 34.1 34.8 28.1 27 31.8

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 27.6 31.6 28 35.1 35.6 26.8 37.2 43.2 42.3 38.2 38.7 37.2 41.4 42 45.9 47.1 48.1 48.3 42.9 37.6 28.1 28.3 32 27.7

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 14.7 13.1 15.7 14.7 15.9 16.3 20.8 25.9 40.5 38.3 37.3 44.4 47 45.4 41.9 38.9 38.9 40.4 42.7 33.6 26.3 13.4 13.6 20.3
TEMPERATURE degF 56.8 55.7 54.4 55.1 56.5 57.9 59.9 64.9 69.5 66.4 65.4 62.4 60 58.6 57.6 57.7 60.4 62.8 62.9 60.5 58 56.2 55.2 54.8
WIND SPEED mph 1.3 0.9 0.8 0.9 1.3 1.5 0.5 0.8 1.6 1.3 5 6.5 4.7 4.4 2.5 2.8 0.8 2.6 5.1 3 2.2 1.3 1.3 1.4
WIND DIRECTION Degrees 237 185 128 213 232 278 187 198 216 284 6 16 6 15 33 125 166 274 280 268 264 224 216 215
PM2.5 ug/m3 7.7 6.5 6.2 6.5 6.5 5.6 5.1 4.7 3.6 3.9 5.9 4 3.5 3.3 3.4 3.6 3.9 3.5 3.5 4.6 6.4 8.4 8.1 5.7
PM10 ug/m3 (25C) 16.8 16.1 12.7 13 13.4 13.1 14.6 13.8 13.9 12.6 26.3 12.3 10.9 8 8.2 7.1 7.5 7.6 8.5 10.4 12.4 15.7 15.8 11.4
PM COARSE (10-2.5) ug/m3 9 9.6 6.6 6.5 7 7.5 9.4 8.9 9.9 8.5 19.9 8.2 7.4 4.6 4.7 3.5 3.6 4.1 5 5.8 6 7.3 7.6 5.8