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Noise monitoring program
Active Air Quality Notification
  • An air quality ADVISORY for Unhealthy PM2.5 levels is in effect from 8/4/2025 12:00 to 8/5/2025 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,Juneau,Jefferson,Kenosha,Kewaunee,Lafayette,La Crosse,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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Tuesday, 
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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 33.7 33.7 34 33.8 34 34.1 34.1 34.3 34.9 36.5 37.7 38.8 38.9 38.8 38.7 37.3 36.7 36.8 36.5 35.7 35.6 35.1 34.5
WIND SPEED mph 6.5 6.7 6.4 5.4 5.8 4.2 4.4 4.3 5 6.9 7.1 7.4 7 5.5 5.4 6.3 4.9 5.7 6.1 6.6 5.6 6.7 6.5 6
WIND DIRECTION Degrees 234 234 233 226 224 217 212 218 222 226 225 215 217 209 211 213 197 198 195 200 208 200 207 196
TEMPERATURE degF -17.6 -18.6 -19.2 -20.1 -20.6 -21.3 -21.5 -21.5 -20.7 -16.9 -11.9 -8.8 -5.2 -2.1 0 0.2 -1.2 -2.2 -2.6 -1.8 -0.4 1.4 2.4 3.4
RELATIVE HUMIDITY %RH 61.2 61.7 61.9 63 63.8 65.7 66.2 67 65.4 58.5 51 47.3 43.1 39.2 37.1 35.8 39.6 42.4 45.9 48.1 49.9 54.1 71.4 73.7
BAROMETRIC PRESSURE inHg 30.48 30.48 30.48 30.47 30.46 30.45 30.45 30.44 30.43 30.4 30.37 30.34 30.29 30.24 30.21 30.19 30.16 30.14 30.12 30.08 30.05 30.01 29.98 29.94
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 0 0.6 17.3 145.6 254 303.3 313.4 265.9 201.2 79 12.7 0 0 0 0 0 0 0
PM2.5 ug/m3 4.1 4.3 4.4 4.4 4.1 4.1 4.2 4.3 4.6 4.6 4.4 4.2 3.7 3.7 3.7 3.5 3.7 3.9 4 4 4.2 4.4 4.9 4.9

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 4.5 4.3 4.2 4.2 4.5 4.5 4.5 4.7 4.6 4.5 4.5 4.5 4.3 4.3 4.5 4.1 4.1 4.3 4.8 4.2 4 4.2 4.3 4.3

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

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

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
TEMPERATURE degF -6.5 -7.2 -7.7 -8.3 -8.9 -9.7 -10.2 -11.3 -11.3 -10.2 -8.4 -5.9 -3.2 -1.5 0.3 1.4 1.3 0.6 0.3 0.4 0.4 0.2 1.1 1.6
WIND SPEED mph 7 7 6.8 7 8 8.2 7.9 8.4 8 8.6 7.9 7.4 8.3 8.7 9.4 9.2 9.7 8.2 8.5 10 10.5 11.3 12 14.6
WIND DIRECTION Degrees 329 335 319 306 292 290 254 273 280 276 273 267 262 248 247 238 222 211 190 190 190 187 196 191
PM2.5 ug/m3 6 6.5 5.9 5.9 5.4 5.2 5.5 5.4 4.9 5 4.8 4.4 4.7 4.7 4.6 4.5 5.1 5.8 5.8 5.6 5.2 5.7 5.3 4.8

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 5.4 4.4 4.6 4.3 4.2 4 4 3.9 3.8 4.1 4.2 5.2 5.3 4.3 4.2 4 5.1 5.9 6.3 5.4 5.3 5 4.4 4
PM10 ug/m3 (25C) 8.5 6.6 7.3 7.2 7.1 7.1 7.4 8.4 9 16.4 19.3 27.7 30.5 20.3 18.9 16.7 24.9 29.6 24.7 16.3 18 13.9 14.9 14.5
PM COARSE (10-2.5) ug/m3 4.4 3.3 3.9 4.1 4.1 4.4 4.7 6 6.7 15.1 18.2 26.6 29.6 18.8 17.3 15 23.2 27.8 21.9 13.2 15.2 10.8 12.5 12.4

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 34.3 33.8 32.8 31.8 31.3 30 30 28.6 31.1 33.7 35.2 35.3 34.5 33.4 31.6 31.2 30.3 30 28.2 29.9 30.9
CO ppm 0.157 0.159 0.163 0.167 0.173 0.173 0.172 0.182 0.178 0.166 0.16 0.159 0.159 0.155 0.159 0.166 0.175 0.167 0.172 0.174 0.178 0.17 0.163
SO2 ppb -0.035 -0.053 -0.065 -0.031 -0.016 0.01 -0.04 -0.003 0.036 -0.006 0.079 0.182 0.128 0.1 0.086 0.039 0.015 0.021 0.023 0.049 0.041 0.1 0.114
NO ppb 0.046 0.106 0.539 0.383 0.678 0.588 2.036 1.943 1.063 0.721 0.675 0.507 0.226 0.084 0.073 0.074 0.054 0.076 0.06 0.074
NOy-NO ppb 1.486 1.487 2.781 2.823 3.123 3.486 4.515 5.046 1.213 1.049 1.147 1.496 2.204 3.158 2.267 2.59 2.898 3.822 3.239 2.383
NOy ppb 1.532 1.592 3.32 3.206 3.801 4.074 6.551 6.989 2.274 1.77 1.822 2.003 2.43 3.243 2.339 2.664 2.952 3.897 3.299 2.457
PM10 ug/m3 (25C) 5.4 5.5 5.8 6.6 6.5 6.8 6.8 7.5 8.5 11.7 13 7.4 6.1 6 6 5.7 9.6 13.3 10.3 9 12.7 12.2 13 12.3
PM COARSE (10-2.5) ug/m3 2.5 2.5 2.8 3.5 3.2 3.4 3.1 3.9 4.5 8.4 10.5 4.7 3.6 3.7 3.8 3.4 7.4 11.3 7.7 6.3 10.3 9.2 10 9.7
WIND SPEED mph 10.5 8.9 8.2 9.9 9.4 8.2 8.4 4.9 6.7 8.1 7.4 8 8.4 8.6 8 7.5 7.5 8.4 9.8 10.5 11.5 12 14.7 16.8
WIND DIRECTION Degrees 315 309 302 296 299 294 296 288 287 289 275 269 260 263 259 245 231 209 194 186 186 186 196 198
BAROMETRIC PRESSURE inHg 30.39 30.39 30.4 30.4 30.39 30.4 30.4 30.4 30.4 30.4 30.4 30.37 30.34 30.32 30.3 30.29 30.29 30.28 30.26 30.24 30.21 30.2 30.19 30.16
PRECIPITATION inches
TEMPERATURE degF -9.1 -9.7 -10.3 -10.8 -11.6 -12.3 -12.7 -12.6 -9.9 -9.1 -7.9 -5.9 -4.2 -2.7 -1.5 -0.9 -1.8 -2.6 -2.8 -2.6 -2.3 -2.3 -1.1 -0.3
RELATIVE HUMIDITY %RH 59.4 61.1 64 65.4 63 64.2 64.1 66.3 64.1 65.5 66.6 57.2 49.6 44.4 41.8 40.8 44.3 46.9 48.7 49.5 50.6 54 52 48.9
PM2.5 ug/m3 3.7 3.8 3.9 4.2 4.3 4.5 4.9 4.9 5.4 5.2 4.5 3.8 3.4 3.1 3 3.1 3.5 3.9 4 4 4.2 4.7 4.7 4.2

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
WIND SPEED mph
WIND DIRECTION Degrees
TEMPERATURE degF -6.7 -7.7 -8.4 -9 -9.5 -10.4 -11 -11.6 -11.1 -9.7 -7.9 -4.4 -2.3 -1.3 -1.4 -2.8 -3.8 -4.3 -3.9 -3.3 -2.5 -2 -1.5 -1

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
WIND SPEED mph
WIND DIRECTION Degrees
TEMPERATURE degF -6.3 -7.1 -7.7 -8.3 -8.8 -9.3 -9.6 -9.6 -8.4 -5.5 -2.8 -0.4 1.6 3.3 4.8 6.1 5.5 5.9 6.3 7.6 7.9 8.6 9.2 9.6
PM2.5 ug/m3 4.2 4.3 4.3 4.4 4.5 4.5 5.1 5.3 5.4 4.4 3.7 3.5 3.7 3.7 3.5 3.5 3.7 3.9 4 4.1 4.3 4.2 4.1 4.1
PM10 ug/m3 (25C) 6.4 6.9 6.8 6.7 7.8 7.1 8.6 9.8 10.2 8 7.1 6.1 7.1 8.9 9.6 12.4 13.7 11.8 11.6 14.4 18.7 18.4 20.4 19.8
PM COARSE (10-2.5) ug/m3 3.4 3.8 3.8 3.6 4.7 4 5.1 6.5 6.7 5.1 4.6 3.6 4.5 6.5 7.4 10.6 11.8 9.5 9.1 12.1 16.7 16.3 18.7 18

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

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 37.1 37 36.7 36.2 35.9 35.8 36.3 35.8 35.5 36.5 37.4 37.8 38.2 38.4 38.7 38.5 37.9 37.8 36.2 36.1 36.1 35.6 35.4 34.8
WIND SPEED mph 8.9 9.1 8.7 7.3 8 7.7 6.6 8.7 8.6 7.5 6.3 6.7 6.9 6.9 6.5 5.6 5.3 5.3 5.2 6.4 6.9 7.9 7.9 7.8
WIND DIRECTION Degrees 275 270 272 269 270 267 267 265 266 267 261 251 247 245 240 226 218 221 209 207 209 207 213 207
RELATIVE HUMIDITY %RH 71.9 72.4 73.1 73.5 73.3 72.5 72 72.9 72.6 65.4 58.1 53.6 49.5 47.7 46.3 46.9 52.2 56 58.9 60.1 61.1 61.6 61.5 62.2
TEMPERATURE degF -18.4 -19.7 -20.8 -22 -23.1 -24.1 -24.9 -25.3 -24.1 -20.7 -16.8 -13.7 -11.2 -9 -7.7 -7.9 -10.3 -11.9 -12.1 -10.8 -9.2 -7.9 -7 -5.9
PM2.5 ug/m3 3.6 3.5 3.4 3.5 3.6 3.8 4 4 4.2 4.2 4.2 4.1 4.1 4 4.1 4.3 4.2 4.7 5 4.6 4.5 4.5 4.6 4.7

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 5.5 4.9 4.5 4.3 4 4.1 4.1 4.6 4.8 4.6 4.2 4.5 4.8 4.8 4.6 4.6 4.4 4.8 5.1 5.2 5.4 5.8 5.5 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

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
TEMPERATURE degF -3.2 -3.8 -4.8 -6.2 -7.8 -8.9 -9.3 -9.4 -8.1 -7.1 -5.7 -4.4 -3.8 -2.2 -1 -0.6 -1.2 -1.9 -1.8 -1.9 -1.9 -1.7 -1.2 -0.5
WIND SPEED mph 7.5 9.1 7.2 7.8 7.6 6.3 6.7 6.3 10.6 12.5 15.3 16.2 15.7 14.4 14.7 13.7 12.3 9.9 8.9 9.9 10.8 11.2 11.2 13.2
WIND DIRECTION Degrees 301 292 317 312 316 300 293 273 273 271 267 265 260 261 262 257 249 238 228 221 222 218 216 216
PRECIPITATION inches
SOLAR RADIATION w/m2
PM2.5 ug/m3 3.7 3.8 4.3 4.6 4.5 4.6 4.9 5.3 4.5 4.4 3.6 3.3 3.2 3.1 3.1 3.3 3.8 3.6 3.9 4.1 4 4.1 4.3 3.8

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
TEMPERATURE degF -3.5 -4.5 -5.9 -7.4 -8.7 -9.5 -9.8 -9.7 -7.4 -5.8 -4.6 -3.4 -2.4 -0.9 -0.1 -0.1 -1.1 -1.7 -1.7 -1.6 -1.7 -1.7 -1.2

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

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

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
WIND SPEED mph
WIND DIRECTION Degrees
TEMPERATURE degF -10.4 -11.1 -11.6 -12.1 -12.4 -13 -13.6 -13.9 -12.9 -11.3 -8.9 -5.9 -4.8 -3.6 -2.2 -3.3 -5 -5.9 -5.5 -5.3 -4.8 -4.4 -3.2 -1.9

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
PM2.5 ug/m3 5 5.2 4.6 4.7 4.8 4.9 4.7 4.8 4.7 4.8 4.3 4.5 3.9 3.9 3.5 3.3 3.5 3.5 3.6 4.1 4 4.2 4.2 4.1

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

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
PM2.5 ug/m3 4.7 4.7 4.4 4.4 4.9 5.8 6 6.3 7.1 6.7 5 4.4 4.4 4.4 4.1 4.2 4 4.2 4.4 4.5 6.1 4.8 4.2 3.8

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 0.207 0.204 0.208 0.199 0.221 0.289 0.345 0.38 0.311 0.274 0.248 0.236 0.241 0.221 0.265 0.285 0.335 0.335 0.284 0.3 0.262 0.256 0.241 0.231
NO2 ppb 9.3 7.6 9.9 11.5 16.7 18.8 21.4 16.1 13.5 11.3 9.9 9.6 10.1 9.5 9.3 11.2 11.9 12 11.5 10.8 10.8 8.5 6.9
WIND SPEED mph 6.1 8.3 6.7 6.2 7.4 6.1 4.8 4.2 6.2 7.1 9.7 9.3 8.6 8.3 8.9 9.4 8.9 7.5 8.2 8.2 9 9.1 10.4 10.9
WIND DIRECTION Degrees 311 315 299 302 302 293 274 264 255 255 238 243 255 255 245 240 230 217 211 200 198 199 200 205
TEMPERATURE degF -5.3 -6.7 -7.8 -8.8 -9.5 -9.8 -10.1 -10.1 -8.5 -6.7 -5.7 -4.4 -2.8 -1.6 -0.8 -0.7 -1.1 -1.7 -2.2 -2.6 -2.5 -2.3 -1.7 -1.2
PM2.5 ug/m3 4.6 4.5 4.6 4.4 4.8 5.2 5.9 6.4 6.6 6.2 5.2 4.8 4.4 4.2 4.1 4.1 4.4 4.6 4.9 5.7 5.3 4.7 4.2 3.8
PM10 ug/m3 (25C) 9.5 7.4 8 7.6 9.4 9.8 12.7 14.9 15.9 16.3 17.2 16.4 12.6 12.6 11.7 14.3 13.2 14.6 16.3 16.4 16.6 14.8 10.8 10.8
PM COARSE (10-2.5) ug/m3 6.4 4.2 4.7 4.5 6.3 6.3 9 11.2 12 12.8 14.8 14.3 10.2 10.3 9.4 12.4 10.7 12.2 14 13.2 13.8 12.3 8.3 8.6

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
SO2 ppb 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.2 0.4
NO ppb -0.2 -0.2 -0.3 0.2 0.4 0.6 1.3 3.3 3.5 3.1 1.9 1.7 1.8 1.2 0.9 0.4 0.5 0.5 0.5 0.4 0.3 0.2 0.1
NO2 ppb 3.9 4.2 3.2 4.5 5.6 7.4 8.3 7.9 5.9 4.3 3.3 2.9 3 3.1 3.2 4.6 7 8.4 7.7 7.9 7.3 7 5.9
NOx ppb 3.6 3.9 2.9 4.7 6 8 9.7 11.2 9.4 7.4 5.2 4.6 4.7 4.2 4.2 5 7.5 8.9 8.2 8.2 7.6 7.2 6
WIND SPEED mph 8.9 9 9.8 9.3 9.9 9.9 9 8.8 9.8 12.2 11.7 12.1 12.6 12 10.5 11 9.4 8.3 9 9.3 9.2 9.5 10.1 10.6
WIND DIRECTION Degrees 323 317 317 309 299 298 300 297 288 286 275 278 290 284 265 259 253 241 230 224 213 210 211 213
TEMPERATURE degF -6.2 -7.5 -8.4 -9.1 -9.6 -10 -10.4 -10.7 -9.3 -6.9 -5.1 -3.4 -1.6 -0.3 -0.5 -0.8 -1.3 -1.7 -1.8 -1.8 -2.2 -2.2 -1.7 -1.2

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 -0.7 -0.7 -1.2 -0.8 -0.7 -0.7 -0.7 -0.7 -0.7 -0.6 -0.8 -0.6 -0.7 -0.7 -0.6 -0.8 -0.8 -0.6 -0.7 -0.6 -0.5 -0.6 -0.5 -0.5
WIND SPEED mph 3.5 4.8 3.9 4.4 5.2 4.8 5.3 5 5.5 6.4 7.1 6.4 6.9 7.5 7.1 7 7.2 7.7 8.4 7.8 9.2 9.3 10 10
WIND DIRECTION Degrees 281 288 281 279 276 269 268 259 259 254 250 251 251 240 236 225 206 192 186 187 188 190 193 193
TEMPERATURE degF -19.6 -20.6 -21.6 -22.5 -23.2 -24.2 -24.6 -25.3 -24.3 -21.1 -16.2 -11.2 -7.5 -5.3 -3.7 -5.4 -8.6 -10.4 -10 -8.2 -6.7 -5.7 -4.1 -2.5

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
PM2.5 ug/m3 5 4.8 4.8 4.8 4.7 4.8 4.8 5.3 5.3 4.9 4.6 4.6 4.8 4.2 4 4.1 4.1 4.8 4.8 4.8 4.8 4.9 4.9 4.7

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 0.6 0.5 0.6 0.6 0.6 0.6 0.6 0.5 0.6 0.6 0.6 0.7 0.8 0.9 0.7 0.7 0.7 0.8 0.9 0.8 0.8 1.4 1
WIND DIRECTION Degrees 299 298 295 298 290 286 290 288 276 263 261 241 235 233 233 222 219 222 219 208 207 207 204 203
WIND SPEED mph 3.2 3.4 3.1 3.4 2.6 2.7 2.8 3.3 2.8 3.7 4.1 4.9 6 6.2 6.2 6.5 7.9 6.8 7.4 7.7 9.2 9.7 11.2 10.9
TEMPERATURE degF -9.2 -9.6 -10.1 -10.7 -11.4 -12 -12.6 -12.8 -11.3 -8.5 -6.7 -5.2 -3.7 -2.2 -0.8 0 -1.8 -2 -1.7 -1.1 -0.5 0.2 1 0.9

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
TEMPERATURE degF -7.9 -9 -9.7 -10.4 -11 -11.5 -12 -12.3 -10.7 -8.8 -6.7 -4.7 -3.7 -2.6 -2.1 -1.8 -2.3 -2.9 -3.1 -3.4 -2.7 -2.4 -2.6 -2
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
TEMPERATURE degF -8.1 -9.2 -9.9 -10.4 -10.9 -11.5 -12.1 -12.4 -10.4 -8 -5.5 -3.3 -1.8 -1.1 -0.5 -0.4 -2.6 -3.5 -4.5 -4.6 -3.5 -2.5 -2.5 -2.2
WIND SPEED mph 9.1 10.5 10.8 12.5 12.4 10.7 11.3 11.1 11.6 12.2 11.1 11.9 12 12.3 11.1 9.9 8.7 7.8 6.4 7.1 9.1 10.4 10.2 11.4
WIND DIRECTION Degrees 301 304 294 295 295 294 296 294 296 291 288 280 278 274 268 259 252 235 216 211 215 220 214 212
PM2.5 ug/m3 3.7 3.9 3.9 3.9 3.8 4.1 4.2 4.6 4.9 5.1 5 4.5 3.8 3.4 3.3 3.1 3.1 4 3.6 3.7 4.1 4.2 4.7 4.7

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

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

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
PM10 ug/m3 (25C) 7.8 7.4 8.1 8.7 9.5 8.7 8.6 8.9 7.3 6.8 5.9 5.4 5.8 5.6 7.1 7 8.1 9.8 10.2 12.8 12.3 13.3 12.9 13.6
PM COARSE (10-2.5) ug/m3 4.3 3.5 4.1 4.6 5.9 5.7 5.6 6 4.4 4.2 3.4 3 3.6 3.2 4.8 4.7 5.9 7.4 7.5 10.4 9.8 10.8 10.1 10.8
WIND SPEED mph 4.6 4.1 3.6 3.1 3.6 3.8 4.6 4.4 5 5.8 5.1 6 6.2 4.7 5.9 5.1 3.7 2.5 3.1 3.6 3.9 4.4 4.3 4.2
WIND DIRECTION Degrees 319 311 301 281 265 266 266 264 266 268 257 266 240 237 234 232 225 209 207 202 197 201 200 195
TEMPERATURE degF -12.2 -13.5 -14.1 -14.8 -15.1 -15.9 -16.7 -18 -18 -15.7 -12.5 -9.5 -7.5 -5.5 -3.9 -2.9 -4.1 -5.1 -5 -3.5 -3.8 -3.2 -2.9 -2.4
PM2.5 ug/m3 4.7 5.1 5.3 5.4 5.1 4.4 4.4 4.4 4.1 3.7 3.4 3.1 3 3.1 3.1 3.2 3.2 3.6 3.9 4 4 4 4.3 4.4

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
WIND SPEED mph
WIND DIRECTION Degrees
TEMPERATURE degF -9.1 -9.7 -10 -10.6 -11.3 -12 -12.5 -13 -12 -10.3 -9 -7.1 -5.3 -3.4 -2.4 -1.9 -2.8 -3.7 -4.3 -4.6 -4.2 -3.1 -2.1 -1.9

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
TEMPERATURE degF -7.2 -8.2 -9.1 -9.7 -10.1 -10.6 -11.1 -11.3 -8.4 -5.5 -3.9 -2.8 -0.9 0.1 0.7 0.1 -1.8 -3.9 -5.1 -4.2 -3.2 -2.1 -1.6 -1
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

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

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
TEMPERATURE degF -6.5 -8.1 -9.1 -9.7 -10.2 -10.6 -11 -11 -9.4 -8 -6.4 -5 -3.2 -2.4 -1.6 -0.6 -1.3 -2 -2.5 -2.6 -2.5 -2.1 -1.9 -1.7
WIND SPEED mph 7.6 8.9 7.7 8 5.8 6.6 4.5 4.5 7.9 8.7 8.4 9.8 8.2 8.6 9.3 7.8 6.8 5 5.5 6.2 6.5 6.3 6.8 6.4
WIND DIRECTION Degrees 312 314 309 305 304 287 275 262 260 266 250 253 253 250 251 246 237 224 207 203 199 199 191 195
PM2.5 ug/m3 4.7 4.5 4.4 4.6 5 5.4 6.1 7.4 8 5.7 4.3 4.1 4.1 3.8 3.7 3.7 3.8 4.1 4.5 4.9 5.7 6.1 4.6 4.2
PM10 ug/m3 (25C) 7.3 6.8 6.7 7.6 7.7 9.8 13.3 19.1 17.5 16 9.8 10.1 10.5 9.4 10.2 9.1 11 9.8 12.6 12.3 14.5 13.4 11.3 10.3
PM COARSE (10-2.5) ug/m3 3.8 3.4 3.4 4.3 4 6.1 9.5 15 12.4 13 7.1 7.5 8 6.9 8 6.7 8.8 7.2 10 9.3 10.9 9.3 8.3 7.5