Sounding Data For IAD (72403) 12Z 2 AUG 2013 LAT = 38.98 LON = -77.46 ELV = 93.0 PRES HGHT TMPC DWPC RELH DRCT SKNT MIXR 1003 93 20.4 17.6 84 260 3 12.8 1000 115 21.4 15.4 69 285 5 11.1 984 255 22.6 14.6 61 303 10 10.7 978 305 22.5 14.0 59 310 12 10.4 963 443 22.4 12.4 53 303 12 9.5 945 610 21.1 11.5 54 295 11 9.1 925 791 19.6 10.6 56 305 14 8.7 912 914 18.4 10.2 59 305 15 8.6 889 1131 16.4 9.4 63 309 14 8.4 880 1218 16.2 4.2 45 310 13 5.9 880 1219 16.2 4.2 45 310 13 5.9 854 1472 14.8 0.8 38 306 14 4.8 850 1512 14.6 0.6 38 305 14 4.7 818 1829 11.8 -0.1 44 295 12 4.7 790 2125 9.2 -0.8 50 285 12 4.6 789 2134 9.1 -0.8 50 285 12 4.6 763 2412 7.6 0.6 61 299 18 5.3 761 2438 7.5 0.4 61 300 19 5.2 734 2731 6.2 -1.8 57 286 21 4.6 733 2743 6.1 -1.8 57 285 21 4.6 717 2922 4.2 -1.8 65 283 23 4.7 705 3059 3.2 -3.8 60 281 24 4.1 700 3117 3.0 -6.0 52 280 25 3.5 691 3222 2.8 -9.2 41 277 29 2.8 666 3519 1.6 -15.4 27 269 40 1.7 655 3658 1.4 -17.8 22 265 45 1.4 651 3703 1.4 -18.6 21 266 45 1.4 646 3765 2.0 -34.0 5 268 44 0.3 642 3815 2.2 -42.8 2 269 43 0.1 626 4018 1.0 -47.0 1 274 41 0.1 615 4160 1.4 -47.6 1 277 40 0.1 607 4267 0.7 -45.2 2 280 39 0.1 562 4877 -3.4 -31.5 9 275 41 0.5 557 4949 -3.9 -29.9 11 274 41 0.6 541 5182 -5.6 -35.2 8 270 40 0.4 508 5667 -9.1 -46.1 3 282 41 0.1 500 5790 -9.9 -44.9 4 285 41 0.1 486 6009 -10.7 -41.7 6 289 44 0.2 480 6096 -11.4 -41.9 6 290 45 0.2 443 6706 -16.6 -43.3 8 280 43 0.2 400 7470 -23.1 -45.1 11 280 44 0.2 392 7620 -24.4 -46.0 12 285 45 0.2 345 8534 -32.6 -51.8 13 290 41 0.1 341 8615 -33.3 -52.3 13 291 42 0.1 318 9101 -38.1 -49.1 31 295 48 0.1 316 9144 -38.4 -49.8 29 295 48 0.1 300 9500 -41.3 -55.3 21 300 49 0.1 294 9637 -42.3 -56.3 20 301 51 0.1 274 10108 -46.1 -52.1 50 302 56 0.1 250 10710 -51.3 -59.3 38 305 64 0.1 242 10922 -50.5 -64.5 17 313 72 0.0 240 10973 -50.8 -65.3 16 315 74 0.0 238 11031 -51.2 -66.2 15 315 74 0.0 230 11253 -52.7 -69.7 11 315 69 0.0 226 11367 -51.7 -69.7 10 312 65 0.0 219 11571 -52.7 -73.7 6 308 58 0.0 206 11968 -51.9 -79.9 2 299 45 0.0 205 11999 -51.1 -80.1 2 299 44 0.0 200 12160 -51.5 -83.5 1 295 39 0.0 199 12192 -51.5 -84.0 1 285 34 0.0 198 12225 -51.5 -84.5 1 284 34 0.0 191 12457 -52.9 -85.9 1 276 38 0.0 185 12663 -51.7 -84.7 1 270 41 0.0 181 12802 -51.8 -84.8 1 265 43 0.0 174 13059 -51.9 -84.9 1 273 42 0.0 173 13106 -52.0 -85.0 1 275 42 0.0 162 13519 -53.3 -86.3 1 265 37 0.0 157 13716 -54.4 -86.7 1 260 35 0.0 155 13801 -54.9 -86.9 1 263 37 0.0 150 14010 -54.9 -86.9 1 270 41 0.0 143 14316 -54.1 -87.1 1 280 33 0.0 143 14326 -54.2 -87.1 1 280 33 0.0 136 14630 -55.7 -88.1 1 240 31 0.0 132 14827 -56.7 -88.7 1 243 33 0.0 124 15240 -59.9 -91.0 1 250 37 0.0 122 15322 -60.5 -91.5 1 255 36 0.0 116 15636 -60.3 -91.3 1 264 31 0.0 113 15800 -59.3 -90.3 1 268 29 0.0 106 16199 -61.3 -92.3 1 280 23 0.0 100 16560 -62.1 -92.1 1 290 18 0.0 97 16755 -60.5 -91.5 1 280 16 0.0 91 17119 -60.7 -91.7 1 262 13 0.0 89 17320 -57.5 -89.5 1 252 11 0.0 76 18288 -59.7 -90.9 1 205 3 0.0 73 18562 -60.3 -91.3 1 153 2 0.0 70 18790 -58.1 -90.1 1 110 2 0.0 69 18872 -57.5 -89.5 1 27 0 0.0 69 18898 -57.6 -89.5 1 0 0 0.0 61 19658 -59.1 -90.1 1 53 12 0.0 57 20117 -54.7 -87.6 1 85 19 0.0 57 20134 -54.5 -87.5 1 86 19 0.0 54 20422 -54.5 -87.5 1 105 17 0.0 50 20930 -54.5 -87.5 1 90 23 0.0 49 21031 -54.4 -87.4 1 90 23 0.0 47 21336 -54.3 -87.3 1 95 21 0.0 45 21641 -54.1 -87.1 1 100 28 0.0 44 21720 -54.1 -87.1 1 101 28 0.0 39 22555 -52.6 -86.0 1 110 26 0.0 37 22860 -52.1 -85.6 1 90 23 0.0 31 23974 -50.1 -84.1 1 99 26 0.0 31 24079 -50.1 -84.1 1 100 26 0.0 30 24230 -50.1 -84.1 1 95 24 0.0 29 24384 -50.2 -84.2 1 90 26 0.0 28 24689 -50.3 -84.3 1 85 29 0.0 28 24726 -50.3 -84.3 1 85 29 0.0 26 25290 -47.7 -82.7 1 92 24 0.0 24 25603 -48.0 -82.5 1 95 21 0.0 23 25908 -48.2 -82.3 1 95 34 0.0 23 25968 -48.3 -82.3 1 95 33 0.0 21 26518 -47.0 -81.6 1 100 27 0.0 20 26890 -46.1 -81.1 1 90 24 0.0 20 26923 -45.9 -80.9 1 89 23 0.0 19 27127 -45.8 -80.8 1 80 20 0.0 18 27432 -45.5 -80.7 1 80 28 0.0 18 27737 -45.3 -80.6 1 70 28 0.0 17 28042 -45.1 -80.4 1 85 33 0.0 16 28346 -44.9 -80.3 1 70 36 0.0 15 28651 -44.6 -80.2 1 90 36 0.0 15 28956 -44.4 -80.0 1 90 42 0.0 12 30202 -43.5 -79.5 1 90 36 0.1 12 30480 -42.8 -79.1 1 90 35 0.1 11 30785 -42.1 -78.7 1 95 29 0.1 11 31090 -41.3 -78.3 1 91 31 0.1 10 31550 -41.1 -78.1 1 85 34 0.1 9 32004 -41.5 -77.8 1 85 41 0.1 9 32190 -41.7 -77.7 1 0 0 0.1