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Noise monitoring program
Active Air Quality Notification
  • An air quality ADVISORY for Unhealthy PM2.5 levels is in effect from 8/3/2025 12:00 to 8/4/2025 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 18 15 9 10 8 7 18 33 44 46 51 54 52 52 52 51 50 50 47 39 33 22 24 39
WIND SPEED mph 0.5 0.5 0.5 0.5 0.5 0.5 1.6 3.1 4.4 5.1 7 8 7.6 5.8 7.1 4 3.5 2.7 0.5 0.5 0.5 0.5 1.8 7
WIND DIRECTION Degrees 203 188 196 182 177 213 252 228 244 285 317 6 25 38 59 77 91 39 125 351 258 211 305 354
TEMPERATURE degF 32.3 31.5 30.7 30.1 29.8 32.3 40.2 49.5 57 62.8 64.9 65.1 64.3 63.3 63.9 60.5 60.6 58.8 56 52.3 48.4 44.9 45.3 48.7
RELATIVE HUMIDITY %RH 87.9 89.3 90.7 92.6 93.3 88 73.1 54.4 39.7 32.6 30.9 34.8 36.3 36.6 34.6 37.7 37.8 41.1 47.4 60.4 71.7 78.5 76.8 58.8
BAROMETRIC PRESSURE inHg 30.14 30.14 30.14 30.15 30.15 30.15 30.17 30.17 30.15 30.13 30.12 30.11 30.09 30.07 30.05 30.05 30.05 30.05 30.04 30.04 30.04 30.03 30.04 30.06
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

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

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 39 37 36 39 35 31 37 44 48 48 47 48 48 47 48 47 44 43 39 33 29 31 29 32

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 35 34 38 35 34 32 36 42 44 46 48 51 54 52 52 53 52 48 42 35 33 35 36

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 29 27 21 9 0 2 12 29 38 41 46 48 50 54 50 51 52 50 49 47 38 36 36 31
TEMPERATURE degF 42 40.3 38.7 37.2 36.2 36.5 42.2 48.1 52.2 53.2 56.1 60.2 62.7 63.9 64.8 65.6 67 66.4 61.4 57 54 53.1 51.1 49.2
WIND SPEED mph 2 1.1 1.6 1.5 1.5 2.3 4.2 3.8 3.2 4.1 4.5 5.8 6.1 8 8.6 8 5.1 3.3 3.8 3.3 2.6 3.9 4.2 2.9
WIND DIRECTION Degrees 117 47 40 55 40 34 33 28 356 279 288 10 18 18 19 25 33 53 94 109 140 165 172 161
PM2.5 ug/m3

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 35 36 34 26 23 22 30 40 43 46 47 48 49 51 51 51 48 45 42 38 38 33 29
CO ppm 0.162 0.157 0.155 0.139 0.157 0.164 0.163 0.162 0.162 0.16 0.163 0.167 0.164 0.158 0.158 0.156 0.159 0.167 0.172 0.182 0.191 0.191 0.184
SO2 ppb 0.075 0 0 0 0 0 0.209 2.229 0.328 0.121 0.88 0.7 0.905 0.498 0.249 0.215 0.319 0.372 0.472 0.48 0.305 0.192
NO ppb 0.069 0.058 0.005 0.045 0.189 0.487 0.418 0.561 0.693 0.44 0.008 0 0 0 0 0.003
NOy-NO ppb 1.534 1.341 1.666 2.227 1.953 2.142 1.534 1.743 2.285 1.436 2.087 2.368 2.962 3.242 3.227 3.095
NOy ppb 1.604 1.399 1.671 2.272 2.144 2.628 1.954 2.304 2.977 1.871 2.098 2.359 2.933 3.222 3.219 3.099
PM10 ug/m3 (25C) 3 2 1 0 -1 3 3 3 5 4 6 4 3 2 4 4 6 4 11 11 7 7 9 8
PM COARSE (10-2.5) ug/m3
WIND SPEED mph 2.7 2.4 2.5 2.3 2.3 2 2.4 4.6 6 6.8 6.6 7 6.5 6.9 7.1 6.5 5.1 5 7.5 5.8 4.8 4.8 2.6 1.1
WIND DIRECTION Degrees 13 358 343 338 19 359 7 9 350 346 4 18 29 21 17 24 34 95 135 151 163 168 139 61
BAROMETRIC PRESSURE inHg 21.49 21.61 21.68 21.73 21.6 21.71 21.62 21.51 21.67 21.99 21.73 30.03 27.67 29.98 29.97 29.96 29.95 29.95 29.94 29.94 29.94 29.93
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 40.1 39.9 39.6 37.8 37 39.5 44.4 47 50 53.4 56.7 57.5 59.5 60.4 61.1 61.1 61 59.5 56.6 53.4 50.8 49.2 47.6 46
RELATIVE HUMIDITY %RH 71.9 72.1 75.3 83.4 85.6 81.1 67.3 61.2 56.6 52.1 45.7 44.4 42 40.6 39.6 39.7 39.8 44.4 51.7 57 61.3 63.2 71.3 77.3
PM2.5 ug/m3

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 40 38 37 32 31 31 31 39 43 44 44 45 45 46 45 45 45 46 46 44 45 44 44 44
WIND SPEED mph 2.2 2 2 1.8 2 1.7 2.4 2.2 3 4.8 4.5 4.7 4.2 4.2 4.3 4.9 4.3 3.7 2.5 1.8 2 2.5 2.2 2.5
WIND DIRECTION Degrees 6 4 0 346 357 345 338 8 57 106 111 114 132 170 175 178 190 207 239 271 267 274 275 280
TEMPERATURE degF 72 71 73 72 73 73 74 73 71 71 72 72 73 72 72 73 72 71 72 71 72 72 71 72

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 9 1 0 1 0 1 9 28 31 44 46 50 55 58 58 57 59 56 53 47 46 43 39 28
WIND SPEED mph 1.2 1.8 1.8 1.4 1.5 1.9 1.9 4.3 3.1 1.5 2.9 1.7 3.3 2.9 4.4 3.7 3.9 5.1 5.9 4.5 3.3 3 1.9 0.5
WIND DIRECTION Degrees 119 129 130 125 125 127 123 121 159 156 170 327 310 347 336 318 326 327 308 314 310 322 333 98
TEMPERATURE degF
PM2.5 ug/m3
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 39 38 40 38 36 28 28 35 43 47 46 47 48 49 50 49 49 46 42 39 36 37 39 36

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 39 37 37 37 39 38 41 44 43 44 47 48 48 49 50 51 53 53 52 50 45 44 43 42
WIND SPEED mph 3 4.2 4 4.3 4.3 3.8 4.6 5.5 4.8 4.8 5.4 6.4 5.9 6.1 6 5.5 6.2 6.3 6.5 5.5 3.9 2.1 4.6 4.5
WIND DIRECTION Degrees 178 224 223 230 236 236 229 254 282 305 332 9 22 359 329 340 357 342 352 13 121 159 193 241
RELATIVE HUMIDITY %RH 75.2 80.4 82.5 83 84.7 81.4 71.3 63.2 56.8 48.9 41.7 35 31.8 29 27 25 24.1 25.6 28.9 33.5 51.5 59.2 61.7 65.5
TEMPERATURE degF 38.3 37.3 36.8 36.7 36.1 37.2 41.4 45.2 49.2 53.8 57 60.8 63.1 64.6 66.1 66.6 66.4 63.9 61 57.4 54.1 51.5 49.9 48.2
PM2.5 ug/m3

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

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 22 15 12 10 7 7 22 35 39 44 45 46 49 52 53 54 54 52 47 40 37 33 23 16

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 40 45 26 21 15 22 38 41 40 42 43 44 45 46 47 49 51 52 49 45 29 23 19 16
TEMPERATURE degF 42.1 43 39.8 37.4 36.4 38.5 42.8 43.4 43.9 43.8 43.9 44.4 44.7 45.9 47.3 48.1 47.9 46.8 44.4 41.3 39.5 39.2 38.7 38
WIND SPEED mph 6.9 9.1 4.3 3.6 3.7 4.1 10.2 12.7 11 12.1 9.1 7.4 6.1 5.1 4.4 3.5 4.6 3.3 2.3 0.9 1.3 3.2 3.3 2.3
WIND DIRECTION Degrees 357 8 306 301 306 339 22 31 37 47 58 58 64 61 58 71 42 44 26 126 236 258 282 300
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

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 26 24 27 30 24 25 27 34 36 38 41 44 45 45 46 48 48 46 42 41 35 28 21 15
TEMPERATURE degF 39 37.8 36.5 36.6 37.2 38.7 42.6 45.9 50.1 50 48.1 48.9 48.8 49.6 49.7 49.7 49.3 47.6 44.5 42.5 41.8 41 40.5 39.2

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 41 34 33 33 33 34 36 39 39 40 41 42 45 44 43 44 45 45 40 36 23 31 33 35

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 14 9 16 10 2 4 19 25 29 33 36 41 50 54 56 56 57 57 53 49 48 47 48 48

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 29 26 24 24 24 24 32 35 39 44 45 44 44 44 45 45 45 43 41 32 31 23 22 15
WIND SPEED mph 2.6 2 2.7 2.8 3.7 3.9 7.2 8.4 6.3 5.5 5.4 6.1 7.6 8 7.1 6.8 4.3 2.5 1.2 0.6 1.3 2.6 2.6 2.3
WIND DIRECTION Degrees 75 74 71 75 78 68 75 81 93 122 120 159 179 186 186 188 204 223 244 130 80 67 79 69
TEMPERATURE degF 35.1 33.4 33.2 33.1 33.5 34.6 40.4 44.3 48.2 51.1 52.3 52.7 51.5 51.6 52.2 52.6 52.8 52.1 50 44.1 41.1 40.3 40.4 38.9

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 37 33 35 36 35 32 36 42 43 45 49 49 51 53 53 53 53 52 52 51 47 47 43 44
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 45 43 40 35 31 32 36 37 37 39 41 42 42 42 42 45 46 43 39 39 31 25 17 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 35 42 36 28 29 24 25 30 37 37 37 39 39 40 41 40 39 40 33 25 26 17 5 1
PM2.5 ug/m3

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 0.261 0.195 0.545 0.278 0.415 0.54 0.576 0.487 0.347 0.213 0.188 0.236 0.203 0.21 0.208 0.225 0.271 0.31 0.278 0.252 0.221 0.367 0.391 0.3
NO2 ppb
WIND SPEED mph 4.4 4.7 3.1 2.4 2.9 3.6 4.1 3.9 4.6 3.8 5 5.2 5.3 5.8 5.1 4.7 3.6 4.7 2.8 1.8 3.4 2.1 2.2 1.9
WIND DIRECTION Degrees 8 9 348 326 355 3 3 348 347 39 42 40 31 30 43 43 24 1 26 84 141 213 229 215
TEMPERATURE degF 42.8 42.5 41.4 40 39.4 40.9 43.6 47 49.8 51.3 51.5 51.6 52 52 52.8 52.5 52.7 53.2 50.7 46 43.6 43.4 42.5 41.9
PM2.5 ug/m3
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 0.1 0.1 0.1 0.4 0.3 0.2 0.3 0.3 0.7 0.3 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.4 0.3 0.2 0.3 0.3 0.2 0.2
WIND SPEED mph
WIND DIRECTION Degrees
TEMPERATURE degF

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 31 30 28 27 28 30 30 44 46 46 47 48 49 51 52 50 49 49 47 39 33 34 30 28
PM2.5 ug/m3

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 43 41 32 30 25 22 33 38 41 42 43 43 44 46 45 44 43 39 34 37 41 33 25
TEMPERATURE degF 42 40 39 38 38 40 44 47 49 49 48 47 47 48 49 51 51 54 53 50 46 48 47 44
WIND SPEED mph 7.8 5.8 4 3.7 4.3 4.2 5.2 6.3 7.8 8.8 11 13.2 12.2 11.6 11 9.4 7.1 5.8 5.2 3.6 2.9 4.4 4 3.6
WIND DIRECTION Degrees 23 20 346 341 339 347 357 1 357 78 73 69 64 64 64 69 71 21 338 348 18 11 355 338

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 36 34 30 30 30 29 36 39 39 40 41 42 43 43 44 44 44 42 40 34 35 33 33 35
TEMPERATURE degF 38.7 37.8 37.1 36.5 36.6 37.6 41.7 45.7 46.8 47.1 46.9 45.5 45.5 46.7 48.5 50.5 51 52.5 51.7 48.2 44.3 43.5 43.2 43.3
WIND SPEED mph 6.4 6.5 6.5 6.4 6.9 6.4 7.7 8 6.8 6.7 7.8 9.5 9.1 7.2 6.2 5.9 6.3 6.6 7.7 5 1.2 3.9 4.9 3.6
WIND DIRECTION Degrees 347 347 336 328 330 337 340 354 30 43 42 56 59 50 43 33 21 347 338 330 320 314 325 333
PM2.5 ug/m3

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 43 43 42 42 40 38 37 37 40 40 41 42 43 46 48 48 45 44 42 42 39 36 30 21

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 23 18 12 10 4 2 19 31 37 42 45 51 55 55 55 57 59 58 54 38 36 33 23 19

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 40 38 33 30 25 38 41 36 43 48 52 52 52 53 54 54 55 51 49 50 48 46 48
PM10 ug/m3 (25C) 9 10 7 5 4 5 4 2 2 2 3 5 10 8 5 4 5 3 5 15 14 12 8 5
PM COARSE (10-2.5) ug/m3 5 5 2 2 0 1 4 3 1 3 2 2 8 8 5 1 1 -1 2 15 10 8 4 2
WIND SPEED mph 4 3.2 1.7 1.4 1.2 1.2 2.8 1.2 2.1 2.1 3 2.5 3.4 2.8 2.6 3 2.7 1.2 2.7 3.5 1.4 1.2 1 1.2
WIND DIRECTION Degrees 96 94 89 92 73 72 67 274 342 8 47 23 52 29 55 53 39 29 99 103 75 58 28 341
TEMPERATURE degF 43 41.8 40.1 37.7 35.2 36.5 44.7 50.6 53.5 56.9 57.7 61.7 62.4 64.9 65.9 66.5 67.3 66.7 61.1 56.8 53.5 50.9 48.9 50.2
PM2.5 ug/m3

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 33 32 31 32 31 30 34 39 38 38 41 44 45 45 44 44 43 43 42 28 25 25 32 31
WIND SPEED mph 5 5.4 5.7 5 4.7 4.8 6.7 8 6.4 6.5 7.1 7.3 8.6 8.5 6.8 6.4 4.7 2.8 1.5 0.8 1.7 2.9 4.3 3.2
WIND DIRECTION Degrees 6 15 358 359 348 336 351 10 30 60 68 60 80 74 60 51 75 35 5 335 331 326 324 315
TEMPERATURE degF 38.6 38.3 37.5 37.2 36.5 37 40.7 44.3 47.4 48.4 48.9 50 50.5 50.5 50.9 51.9 52.6 52.9 51.7 48.6 46.9 45.2 44.5 44

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 35 40 41 35 27 22 30 37 40 41 43 43 43 43 44 45 46 44 43 39 32 33 30 37
TEMPERATURE degF 39 40 40 39 36 39 45 45 44 44 44 43 43 43 45 46 47 52 51 48 47 46 45 44
WIND SPEED mph 3.2 5.1 5.1 2.9 2.4 2.1 2.7 7 12.3 12.8 12.4 10.7 9.4 8.9 8.6 8.3 6.7 3.6 2.6 2.1 2.4 2.8 3.1 1.5
WIND DIRECTION Degrees 329 356 0 333 300 286 327 23 36 35 36 39 41 42 37 36 39 353 317 291 290 289 296 135

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 41 35 37 31 29 30 31 34 40 45 46 50 52 53 53 53 52 51 50 48 50 51 49 48

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 34 32 29 25 24 17 21 31 38 41 43 43 42 42 41 39 31 18 14 5 3
TEMPERATURE degF 40.8 39.4 39.1 38.1 37.6 37.9 42.1 46.5 50 53.2 55 57.1 57.9 57.9 57.4 58.1 56.8 55.3 53.7 51 49.5 47.4 45.4 44.2
WIND SPEED mph 2.6 2.2 2.3 2.4 2 1.6 3.5 4.1 4.5 5.5 5.6 4.5 3.5 4.9 5 3.9 3.9 3.4 2 0.4 1.1 0.7 0.8 1.1
WIND DIRECTION Degrees 21 6 9 356 9 32 359 357 340 339 347 354 58 82 92 79 72 51 42 78 327 27 351 329
PM2.5 ug/m3
PM10 ug/m3 (25C)
PM COARSE (10-2.5) ug/m3