Sounding Data For IAD (72403) 00Z 27 SEP 2024 LAT = 38.98 LON = -77.46 ELV = 93.0 PRES HGHT TMPC DWPC RELH DRCT SKNT MIXR 1006 93 24.2 21.6 85 145 4 16.4 1000 138 24.4 21.5 84 145 7 16.4 957 523 21.6 19.8 89 159 8 15.4 946 623 20.8 18.6 87 163 8 14.5 940 679 20.8 16.6 77 165 8 12.8 925 818 20.2 16.3 78 170 8 12.8 920 865 20.0 15.6 76 172 8 12.3 906 997 19.0 16.2 84 178 9 12.9 889 1160 18.4 13.9 75 185 10 11.3 884 1209 18.2 13.2 73 190 10 10.9 874 1307 18.2 12.2 68 200 11 10.3 864 1405 19.4 9.4 52 210 12 8.6 859 1455 19.3 8.5 50 215 13 8.2 850 1546 19.0 7.0 46 220 13 7.4 848 1566 19.0 7.0 46 220 13 7.5 810 1955 15.3 6.5 56 215 15 7.5 778 2297 12.0 6.0 67 193 23 7.6 774 2341 12.0 5.0 62 190 24 7.1 767 2416 11.4 4.7 63 185 26 7.0 729 2839 8.2 3.1 70 190 29 6.6 724 2896 7.8 2.9 71 195 29 6.6 720 2942 8.0 3.1 71 199 29 6.7 700 3174 6.4 3.0 79 220 28 6.8 677 3446 4.3 2.0 85 235 32 6.6 647 3814 1.4 0.7 95 235 25 6.3 625 4092 0.5 0.1 97 235 20 6.2 614 4235 0.0 -0.2 99 250 19 6.2 607 4326 -0.3 -0.6 98 260 18 6.1 562 4941 -2.5 -3.2 95 220 9 5.4 544 5198 -4.3 -4.6 98 204 5 5.0 540 5256 -4.5 -4.9 97 200 4 5.0 514 5644 -5.7 -6.7 93 217 10 4.5 509 5720 -6.1 -7.1 93 220 11 4.5 500 5860 -6.9 -7.7 94 225 11 4.3 473 6288 -9.2 -10.3 92 245 11 3.7 400 7580 -16.3 -18.0 87 240 25 2.3 383 7906 -18.1 -19.8 86 241 29 2.1 353 8511 -21.9 -23.6 86 242 37 1.6 326 9092 -25.5 -28.0 80 244 44 1.2 310 9456 -28.1 -30.2 82 244 49 1.0 300 9690 -29.9 -32.4 79 245 52 0.8 282 10127 -32.9 -35.9 74 247 57 0.6 275 10302 -34.1 -37.4 72 247 60 0.6 272 10379 -34.7 -38.0 72 248 61 0.5 269 10456 -35.3 -38.9 70 248 62 0.5 250 10960 -39.3 -41.8 77 250 68 0.4 233 11439 -43.3 -47.4 64 253 71 0.2 231 11497 -43.7 -47.1 69 254 72 0.2 200 12450 -51.9 -56.4 58 260 78 0.1 184 12984 -56.7 -61.6 54 256 83 0.1 181 13088 -57.7 -62.7 53 256 84 0.0 178 13193 -58.4 -63.1 55 255 85 0.0 170 13481 -60.5 -64.2 62 259 88 0.0 168 13555 -60.7 -65.1 56 260 89 0.0 161 13818 -62.9 -67.7 52 263 92 0.0 157 13972 -64.1 -68.8 52 265 94 0.0 150 14250 -66.3 -70.9 52 270 94 0.0 149 14290 -66.7 -71.4 51 271 93 0.0 146 14413 -67.7 -72.1 53 276 91 0.0 144 14496 -67.7 -72.1 53 279 89 0.0 143 14538 -68.0 -72.2 55 280 88 0.0 139 14708 -69.1 -72.4 62 284 77 0.0 138 14751 -69.1 -72.5 61 285 74 0.0 130 15108 -68.9 -79.9 19 271 51 0.0 127 15247 -69.3 -80.6 18 265 42 0.0 121 15535 -70.0 -82.1 16 260 50 0.0 114 15889 -70.9 -83.9 13 273 49 0.0 110 16102 -69.5 -84.2 10 280 49 0.0 107 16267 -68.5 -84.5 8 292 43 0.0 104 16436 -69.4 -85.0 9 305 36 0.0 100 16670 -70.7 -85.7 9 300 25 0.0 97 16851 -68.9 -85.7 7 285 18 0.0 95 16969 -67.7 -85.7 6 288 19 0.0 94 17039 -68.1 -85.7 7 290 20 0.0 92 17167 -68.9 -85.6 7 270 22 0.0 91 17266 -69.5 -85.5 8 283 18 0.0 88 17434 -69.0 -85.7 7 305 12 0.0 82 17859 -67.8 -86.1 6 305 10 0.0 80 18007 -67.4 -86.3 5 335 12 0.0 75 18395 -66.3 -86.7 4 265 15 0.0 72 18641 -65.6 -86.9 4 310 13 0.0 70 18810 -65.1 -87.1 3 350 12 0.0 69 18898 -64.4 -87.3 3 10 10 0.0 69 18916 -64.3 -87.3 3 9 10 0.0 66 19142 -64.7 -87.7 3 359 7 0.0 61 19656 -61.7 -86.5 2 335 2 0.0 60 19727 -61.3 -86.3 2 312 4 0.0 58 19968 -62.2 -86.6 2 235 10 0.0 57 20076 -62.6 -86.8 3 300 11 0.0 56 20142 -62.9 -86.9 3 312 10 0.0 56 20186 -62.6 -86.9 2 320 10 0.0 54 20411 -61.1 -86.9 2 325 12 0.0 54 20446 -60.9 -86.9 2 329 12 0.0 52 20646 -61.1 -87.1 2 350 15 0.0 51 20767 -61.2 -87.2 2 25 11 0.0 50 20890 -61.3 -87.3 2 30 8 0.0 45 21543 -60.5 -86.5 2 315 10 0.0 44 21683 -60.6 -86.6 2 325 15 0.0 43 21826 -60.8 -86.8 2 0 10 0.0 41 22121 -61.1 -87.1 2 310 10 0.0 41 22136 -61.1 -87.1 2 312 10 0.0 40 22275 -60.6 -87.0 2 330 10 0.0 38 22594 -59.4 -86.8 2 305 13 0.0 37 22761 -58.8 -86.7 2 310 15 0.0 37 22778 -58.7 -86.7 2 313 15 0.0 35 23037 -59.9 -86.9 2 6 11 0.0 35 23108 -59.5 -86.7 2 20 10 0.0 33 23478 -57.5 -85.9 2 265 3 0.0 32 23671 -56.5 -85.5 1 270 5 0.0 30 24080 -56.1 -85.1 1 280 8 0.0 29 24296 -56.1 -85.3 1 305 13 0.0 28 24520 -56.1 -85.5 1 285 16 0.0 27 24751 -56.1 -85.7 1 320 22 0.0 26 24992 -56.1 -85.9 1 345 19 0.0 25 25242 -56.1 -86.1 1 355 10 0.0 25 25293 -56.1 -86.1 1 351 9 0.0 23 25777 -53.2 -84.1 1 315 2 0.0 23 25833 -52.9 -83.9 1 300 4 0.0 22 26064 -53.3 -84.3 1 240 10 0.0 21 26364 -53.8 -84.8 1 260 10 0.0 21 26425 -53.9 -84.9 1 267 11 0.0 20 26680 -50.3 -84.3 1 295 14 0.0 20 26779 -49.7 -82.7 1 301 14 0.0 19 27015 -49.9 -82.9 1 315 14 0.0 18 27367 -50.1 -83.1 1 310 21 0.0 17 27739 -50.3 -83.3 1 325 17 0.0 16 28135 -50.6 -83.6 1 305 19 0.0 15 28555 -50.9 -83.9 1 330 13 0.0 14 29005 -51.2 -84.2 1 320 11 0.0 14 29146 -51.3 -84.3 1 0 0 0.0