000 CDUS41 KLWX 250532 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 129 AM EDT WED AUG 25 2004 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR AUGUST 24 2004... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1962 TO 2004 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 87 320 PM 97 1998 85 2 79 MINIMUM 58 530 AM 46 1987 62 -4 56 AVERAGE 73 73 0 68 PRECIPITATION (IN) YESTERDAY 0.00 3.88 1967 0.13 -0.13 0.00 MONTH TO DATE 3.78 2.87 0.91 3.80 SINCE JUN 1 11.24 10.51 0.73 18.19 SINCE JAN 1 24.73 27.32 -2.59 42.28 SNOWFALL (IN) YESTERDAY 0.0 0.0 2002 0.0 0.0 0.0 2001 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 2 0 2 0 SINCE JUN 1 14 22 -8 31 SINCE JUL 1 2 1 1 0 COOLING YESTERDAY 8 9 -1 3 MONTH TO DATE 192 246 -54 276 SINCE JUN 1 733 794 -61 769 SINCE JAN 1 973 869 104 799 .................................................................. WIND (MPH) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION SE (120) AVERAGE WIND SPEED 3.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 97 300 AM LOWEST 45 200 PM AVERAGE 71 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 85 97 1998 MINIMUM TEMPERATURE (F) 62 47 1971 SUNRISE AND SUNSET AUGUST 25 2004........SUNRISE 633 AM EDT SUNSET 750 PM EDT AUGUST 26 2004........SUNRISE 634 AM EDT SUNSET 749 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$