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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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Saturday, 
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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 36.8 36.9 34.4 33.9 34.3 35 35.3 35.4 35.3 36 35.9 35.9 36.3 34.9 33.4 33.5 32.2 31.1 31.2 31.3 31.1 30.6 30.5 28.4
WIND SPEED mph 9.9 9.3 10.6 12.4 11.5 11.2 9.4 9.2 7.1 6.9 5.6 5 4.7 5.2 7 5 2.1 1.8 2.7 3.3 2.8 2.7 2.7 2.9
WIND DIRECTION Degrees 2 5 4 347 347 346 346 339 339 339 322 317 285 254 251 247 203 185 193 197 200 192 205 214
TEMPERATURE degF 24.5 24.1 22.6 20.1 18.2 16.2 15.1 14 14.1 14.1 14.4 14.6 15.3 15.7 14.2 12.9 10.9 10 10.5 12.4 13.5 14.2 15.5 16.6
RELATIVE HUMIDITY %RH 86.7 81.3 81.4 83.4 81 78.2 79.8 79.6 80.1 81.7 79.4 76.9 72.4 72.2 75.1 75.8 81.2 84.9 83.9 80.9 82.6 89.9 91.3 88.5
BAROMETRIC PRESSURE inHg 29.77 29.8 29.85 29.9 29.94 29.98 30.02 30.04 30.05 30.07 30.08 30.07 30.06 30.05 30.05 30.05 30.04 30.03 30 29.97 29.93 29.9 29.87 29.84
PRECIPITATION inches 0 0 0 0 0 0 0 0 0 0 0 0 0.01 0 0 0.02 0 0 0 0 0 0.01 0 0
SOLAR RADIATION w/m2 0 0 0 0 0 0 0 0 0 5.5 15.7 25.5 29.3 26.6 11.3 3 0 0 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 7 9 7 8 10 9 8 8 4 0 -2 -2 0 -1 3 2 -1 0 0 1 2 6 5 6

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 30.1 29.3 29.5 28.2 26.4 26 24.8 24 23.5 23.8 24.9 26.5 27.1 25.6 24.3 23.8 22.1 21.5 20.4 19.3 18.9 18.5 18.9 19.5
WIND SPEED mph 7.1 7.4 8.8 11.3 13.7 14.7 14.6 14.2 13.8 14.5 14.8 15.9 14.5 13.2 11.8 9.6 8.3 8.4 9.4 7.5 7.9 6.6 4.9 7.4
WIND DIRECTION Degrees 275 281 315 342 345 346 347 350 350 352 0 354 347 338 338 334 332 320 327 328 314 303 258 243
PM2.5 ug/m3 11 7 8 13 10 13 13 10 6 5 3 6 5 3 3 2 1 1 2 4 4 2 0 3

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 10.3 17.6 20.6 23 20.2 19.2 19.3 22.8 25 29.5 31.7 32.9 34.4 35.3 35 35.4 34.4 32.6 31.6 31.1 29.5 28.6 26.7 26.8
CO ppm 0.211 0.205 0.197 0.184 0.203 0.2 0.19 0.19 0.177 0.172 0.168 0.163 0.172 0.189 0.2 0.2 0.204 0.199 0.199 0.208 0.221 0.218 0.209
SO2 ppb 0.109 0.053 0.065 0.063 0.056 0.051 0.053 0.185 0.008 0.058 0.014 0.015 0.031 0.051 0.062 -0.012 -0.017 -0.023 0.002 0.013 -0.003 0.009 0
NO ppb 1.3 1.229 -0.229 0.041 0.041 0.036 0.151 1.103 0.257 0.245 0.165 0.169 0.168 0.157 0.124 0.046 0.061 0.09 0.144 0.894 0.759 0.197 0.213
NOy-NO ppb 11.464 5.599 2.896 3.724 3.953 3.62 2.61 1.727 0.949 0.595 0.366 0.341 0.355 0.523 0.592 0.434 0.653 0.913 1.035 1.666 1.935 3.067 3.286
NOy ppb 12.763 6.828 2.667 3.765 3.994 3.657 2.761 2.83 1.206 0.84 0.531 0.51 0.523 0.68 0.716 0.48 0.714 1.003 1.179 2.56 2.694 3.264 3.499
PM10 ug/m3 (25C) 19 12 11 7 10 12 13 13 9 6 6 4 2 3 4 4 4 3 5 5 4 4 6 6
PM COARSE (10-2.5) ug/m3 12 5 3 2 4 1 4 3 -1 0 1 1 2 3 3 2 2 0 0 0 1 2 3 3
WIND SPEED mph 3.4 2.5 3.2 6.7 7.6 10.5 13.3 13 11 12.8 14.7 13.5 15.8 15.7 15.4 10.9 6.6 5.8 5.3 4.8 3.9 4.1 4 4.5
WIND DIRECTION Degrees 236 275 337 339 339 334 333 342 346 345 344 342 334 328 319 315 312 308 312 301 272 269 252 249
BAROMETRIC PRESSURE inHg 29.56 29.56 29.56 29.57 29.59 29.62 29.65 29.69 29.73 29.76 29.79 29.81 29.83 29.84 29.86 29.89 29.93 29.95 29.96 29.96 29.96 29.95 29.93 29.91
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 27.9 27.8 27.4 26.1 24.5 23.9 23.4 22.6 21.4 22.5 23.8 25.6 26.3 26.5 24.8 22.9 18.7 16.5 15.1 14.8 14.2 13.9 14.6 15.2
RELATIVE HUMIDITY %RH 94 97.5 97.9 97.5 96.3 95.8 95.7 93.9 89.5 83.2 78.1 66.7 62.7 59.9 64.3 63.6 69.6 73.5 75.6 75.7 75.7 76.3 77.3 76.7
PM2.5 ug/m3 9 8 9 6 6 12 10 11 11 7 5 3 0 0 1 3 3 3 6 5 4 3 3 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
WIND SPEED mph 0.6 0.7 1 3.2 4.6 4.8 6.2 5.1 5 5.4 5.6 5.6 5.8 4.7 3.7 3.4 2.8 3.1 2.7 2.9 3.3 2.8 3 3.5
WIND DIRECTION Degrees 319 332 307 11 16 12 11 12 358 359 357 350 354 349 336 327 335 319 305 299 289 278 273 269
TEMPERATURE degF 22.3 21.4 21.1 22.7 25.9 25.9 25.1 24.6 24.8 26.2 26.2 26 25.6 25.8 24.5 23.2 21.3 20.1 18.4 17.3 17.5 15.8 15.3 15.8

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
WIND SPEED mph 8 8.5 7.4 8.4 9.5 7.7 8.2 8.8 8.3 6.8 6.9 6.1 5.7 5.1 4.5 3 2 0.8 1.1 2.2 2.1 3.9 3.4 5
WIND DIRECTION Degrees 338 340 338 336 341 337 339 341 341 328 326 323 330 318 319 295 296 223 207 183 198 182 190 182
TEMPERATURE degF
PM2.5 ug/m3 8 8 6 4 4 5 8 5 6 4 6 5 5 5 4 2 4 9 8 7 11 7 4 6
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

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 20 19 20.6 22.2 28.4 28.9 32 34.9 36.9 37 37.1 37 37.4 38.1 38 37.3 36.7 36.4 35.2 34.6 33.1 32.5 31.7 31.2
WIND SPEED mph 2 3.2 4.2 5.6 8.1 6.9 6.7 7.2 7.7 10.1 9.6 8.3 7.5 7.1 7.7 6.6 4.8 5.5 5.5 7.3 7.7 8.5 6.7 6.6
WIND DIRECTION Degrees 32 2 0 2 10 357 351 351 340 342 346 339 333 314 326 308 303 293 282 270 268 266 268 251
RELATIVE HUMIDITY %RH 91.5 91.3 90.8 90.2 89 88.5 87.7 85.2 79.4 71.8 70.1 71.8 69.7 70.9 69.9 71.3 74.7 76.2 77.8 79.6 81.3 79.9 79 82.5
TEMPERATURE degF 18.5 18.1 16.7 15.6 15.5 14.6 14.8 14.5 13.1 15.2 15 14.1 14.3 14 13.3 12.4 11.4 10.9 10.4 9.1 8.4 8.9 9.3 10.1
PM2.5 ug/m3 9 7 5 4 3 4 4 2 4 4 4 3 1 -1 -2 3 4 4 1 0 2 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 11 14 13 10 6 5 3 0 -3 -2 2 4 4 4 3 7 5 6 5 4 5 4 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

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 30 29.3 29.1 28.9 27.8 28.3 28.6 27.1 27 26.9 27.8 27.3 27.2 27.3 27.2 27.1 26.3 25.1 24 22.7 20.6 19.5 17.9 16.7
WIND SPEED mph 10.9 11.4 8.2 7 6 7.1 10.7 12.6 14.4 15.8 16.3 16.3 15.9 15.1 14.7 12.8 10.8 11.1 11.2 8.9 7.8 6.7 5.9 4.2
WIND DIRECTION Degrees 212 218 220 236 250 294 332 323 322 327 333 332 333 336 332 326 322 312 314 312 306 293 285 258
PRECIPITATION inches
SOLAR RADIATION w/m2
PM2.5 ug/m3 5 7 6 4 7 6 6 10 11 10 8 5 4 2 4 3 2 2 2 1 3 3 5 7

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 29.9 29.1 28.5 27.5 27.4 28.1 27.3 26 25.7 26.2 26.2 26.2 26.1 26.5 26.4 26.3 24.8 23.9 22.4 20.2 18.2 17.1 16.2 15.9

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

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 3.9 2 3.7 8.2 11.5 13.2 15.2 17.1 18.7 19.2 19.7 19.3 19.2 17.4 15.9 12.7 8.1 5.3 6.5 7.5 3.7 2.4 2 2.1
WIND DIRECTION Degrees 210 262 334 343 352 357 345 345 346 348 348 345 345 344 338 340 339 321 299 309 293 277 277 270
TEMPERATURE degF 28 27.3 26.6 26.1 25.5 25.3 25 24.4 24.2 24 24.6 25.2 25.6 25.6 25.7 24.3 21.4 17.5 16.1 16.4 13.3 9.9 12.7 13.6

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
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

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 6 5 4 5 6 6 10 13 14 10 4 2 1 1 3 5 3 1 2 5 6 4 5 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 0.16 0.16 0.204 0.141 0.163 0.162 0.162 0.185 0.176 0.181 0.2 0.219 0.212 0.228 0.238 0.236 0.234 0.22 0.216 0.249 0.276 0.258 0.268 0.266
NO2 ppb 10.3 10.5 10.5 15.6 12.5 10.9 10.5 9.4 8.3 8.4 9.4 9.4 9 10.1 10.2 10 8.5 8 12.2 11.4 12.5 14.3 11.8
WIND SPEED mph 6.8 5.4 4.5 3.3 1.9 6.2 8.1 8.4 10.3 11.4 11.7 11 11 10.8 9.9 9 8.3 9.3 9.3 6.4 5.7 4.3 3.2 3.7
WIND DIRECTION Degrees 198 204 203 230 303 334 322 318 327 332 332 334 338 332 333 328 315 307 305 304 298 285 265 245
TEMPERATURE degF 29.6 29.1 29.3 27.5 27.3 27.3 26.3 25.2 25 24.9 24.8 25.1 25.8 25.7 25.8 25.9 25.4 23.8 21.5 19.9 18.6 17.5 16.7 16.1
PM2.5 ug/m3 6 4 5 4 14 10 13 16 14 12 9 6 5 4 4 6 6 6 7 6 8 6 6 9
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 0.3 0.3 -0.2 0.2 0.2 0.2 0.1 0.1 0.1 0.1 0 0 0 0.1 0 0.1 0 0 0 0.1 0 0 0.1 0.1
WIND SPEED mph 3.2 5.3 7.1 8.3 7.8 7 6.7 8.4 9.6 8 9.6 8.4 7.7 8 7.6 6 7 5.4 4.5 4.9 5.5 6.2 5 4.9
WIND DIRECTION Degrees 1 350 350 353 2 12 3 355 349 351 340 345 340 333 317 314 303 300 281 265 258 254 256 234
TEMPERATURE degF 20.6 19.4 18.5 17.8 17.4 16.9 16.8 15.8 14.6 14.3 15 15.4 16.3 17.2 15.6 14 12.6 11 10.1 9.7 10 10.4 11.2 11.5

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 9 11 11 9 12 14 8 4 4 2 1 1 -1 -1 2 2 2 2 6 7 5 4 6 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 -0.2 -0.1 -0.2 0 0.1 0 0.1 0 0 0 0 0 -0.1 -0.1 -0.1 -0.1 0 0 0 0 0 0.6 0.1 0.1
WIND DIRECTION Degrees 115 338 322 322 325 332 330 337 328 329 331 329 324 331 317 303 302 306 300 298 286 276 241 231
WIND SPEED mph 1 0.5 1 1.3 1.3 1.7 1.7 1.5 2.2 2.2 2.8 2.8 2.9 2.2 2.5 2.8 2.5 1.8 1.3 0.8 1.4 1.1 1.5 2.3
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
TEMPERATURE degF 29 28.8 28.3 27.9 27 26 25.2 25.2 24.7 24.5 24.1 24.6 25.8 25.7 25.8 25.3 24 21.7 19.3 17.9 16.4 15.2 14.9 15.7
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 27.5 27 27.3 27 26 25.2 24.8 24.7 23.8 24.4 23.4 23.7 24.5 24.5 24.2 23.9 22.8 19.9 18.3 17 15.5 14.1 13.4 13.6
WIND SPEED mph
WIND DIRECTION Degrees
PM2.5 ug/m3 6 6 4 3 4 10 8 5 6 4 -3 -3 -4 -2 2 2 1 2 2 2 3 3 4

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) 11 11 11 10 15 17 5 4 5 4 3 5 7 6 4 4 8 8 7 6 4 7 5 6
PM COARSE (10-2.5) ug/m3 5 5 1 0 0 6 -4 0 4 3 2 4 9 6 2 3 8 5 1 1 -1 2 2 6
WIND SPEED mph 3.3 4.9 5.7 5.6 5.6 6.5 6 6.6 5.7 6.2 6.1 7 7.4 6.4 6.6 7.1 5.8 6 5.4 5.2 3.7 2.2 3.1 4.5
WIND DIRECTION Degrees 256 293 322 336 337 330 337 338 346 356 355 335 331 328 314 311 306 299 308 297 289 247 244 235
TEMPERATURE degF 26.7 26.6 26 24.9 23.7 22.2 21.3 20.1 20.3 22.5 24.6 24.5 22.5 21.7 22.3 20.1 18.3 16.4 15.3 14.9 14.1 13.1 14.8 16.4
PM2.5 ug/m3 6 7 11 10 16 13 10 5 1 1 2 2 -1 0 3 1 1 4 6 6 5 5 3 1

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 7.8 5.2 3.9 6.3 11.3 12.2 14.1 18.5 19.7 19.6 20.8 19.6 18.7 15.8 14.8 14.4 8.9 8.7 7.5 5.5 6 5.2 6.2 6.4
WIND DIRECTION Degrees 214 240 270 323 349 3 359 351 350 351 353 355 352 348 336 334 330 316 315 304 271 264 259 255
TEMPERATURE degF 26.6 26.8 26.4 26.2 25.6 25.2 25.1 24.3 23.2 22.5 22.7 23.4 24.4 24.5 24.4 23.8 22.2 20.4 18.5 17.3 15.8 14.6 13.9 14.2

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 27.6 27.2 27.1 27 26.4 25.4 25.2 24.8 24.3 24.3 24.4 24.8 25.5 25.7 25.3 24.4 22.8 19.1 16.7 14.4 12.3 11.7 11.3 11.4
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

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 30.3 29.9 29.1 27.8 27 25.8 24.7 24.2 24.4 23.8 23.4 24 25.3 25.5 25.7 25.2 23.1 21.2 19.6 18.4 17.7 17 16.5 16.3
WIND SPEED mph 5.1 2.8 3.7 4.2 6.5 6.9 8.5 8.9 10.6 11.2 10.6 10.5 11.1 11 9.8 8.4 9.3 7.5 7 5.4 5.5 5.2 3.7 4.2
WIND DIRECTION Degrees 234 205 252 292 346 340 324 325 335 340 334 337 342 341 334 328 308 314 311 309 302 290 271 252
PM2.5 ug/m3 7 6 11 7 3 6 11 13 14 8 7 7 4 5 5 5 6 5 3 5 3 5 7 7
PM10 ug/m3 (25C)
PM COARSE (10-2.5) ug/m3