000 CDUS41 KLWX 290521 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 120 AM EDT WED AUG 29 2007 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR AUGUST 28 2007... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1962 TO 2007 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 86 201 PM 98 1993 84 2 92 MINIMUM 65 428 AM 44 1986 61 4 72 AVERAGE 76 73 3 82 PRECIPITATION (IN) YESTERDAY 0.00 1.73 2002 0.13 -0.13 0.01 MONTH TO DATE 1.67 3.39 -1.72 1.21 SINCE JUN 1 6.34 11.03 -4.69 15.45 SINCE JAN 1 17.64 27.84 -10.20 26.96 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 3 22 -19 4 SINCE JUL 1 0 1 -1 0 COOLING YESTERDAY 11 8 3 17 MONTH TO DATE 393 279 114 374 SINCE JUN 1 1073 827 246 1042 SINCE JAN 1 1224 902 322 1124 .................................................................. WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 3.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 87 300 AM LOWEST 51 200 PM AVERAGE 69 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 98 1991 MINIMUM TEMPERATURE (F) 61 38 1982 SUNRISE AND SUNSET AUGUST 29 2007........SUNRISE 636 AM EDT SUNSET 745 PM EDT AUGUST 30 2007........SUNRISE 637 AM EDT SUNSET 744 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$