000 CDUS41 KLWX 030532 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 130 AM EDT FRI SEP 3 2004 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR SEPTEMBER 2 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 84 256 PM 99 1980 83 1 80 MINIMUM 59 347 AM 44 1970 60 -1 71 AVERAGE 72 72 0 76 PRECIPITATION (IN) YESTERDAY 0.00 0.97 1969 0.13 -0.13 0.20 MONTH TO DATE 0.00 0.26 -0.26 0.43 SINCE SEP 1 0.00 0.26 -0.26 0.43 SINCE JAN 1 24.74 28.49 -3.75 44.48 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 SEP 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 SEP 1 0 0 0 0 SINCE JUL 1 2 5 -3 0 COOLING YESTERDAY 7 7 0 11 MONTH TO DATE 14 14 0 23 SINCE SEP 1 14 14 0 23 SINCE JAN 1 1073 939 134 902 .................................................................. WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (50) AVERAGE WIND SPEED 3.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 90 400 AM LOWEST 39 400 PM AVERAGE 65 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 96 1993 MINIMUM TEMPERATURE (F) 60 45 1967 SUNRISE AND SUNSET SEPTEMBER 3 2004.....SUNRISE 641 AM EDT SUNSET 736 PM EDT SEPTEMBER 4 2004.....SUNRISE 642 AM EDT SUNSET 735 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$