000 CDUS41 KLWX 060536 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 134 AM EDT FRI AUG 6 2004 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR AUGUST 5 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 77 535 PM 99 1995 87 -10 85 MINIMUM 66 834 PM 54 1992 64 2 65 AVERAGE 72 76 -4 75 PRECIPITATION (IN) YESTERDAY T 1.78 1990 0.12 -0.12 0.04 MONTH TO DATE 2.11 0.58 1.53 0.34 SINCE JUN 1 9.57 8.22 1.35 14.73 SINCE JAN 1 23.07 25.03 -1.96 38.82 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 0 0 0 0 SINCE JUN 1 12 22 -10 31 SINCE JUL 1 0 1 -1 0 COOLING YESTERDAY 7 11 -4 10 MONTH TO DATE 63 55 8 63 SINCE JUN 1 604 603 1 556 SINCE JAN 1 844 678 166 586 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 7.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 87 1200 AM LOWEST 58 500 PM AVERAGE 73 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 96 1977 MINIMUM TEMPERATURE (F) 64 50 1966 SUNRISE AND SUNSET AUGUST 6 2004........SUNRISE 615 AM EDT SUNSET 815 PM EDT AUGUST 7 2004........SUNRISE 616 AM EDT SUNSET 814 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$