000 CDUS41 KLWX 070531 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 130 AM EDT THU OCT 7 2004 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR OCTOBER 6 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 66 301 PM 85 1997 71 -5 66 MINIMUM 36 510 AM 28 1968 46 -10 45 AVERAGE 51 59 -8 56 PRECIPITATION (IN) YESTERDAY 0.00 0.68 1972 0.11 -0.11 0.00 MONTH TO DATE T 0.68 -0.68 0.06 SINCE SEP 1 5.80 4.50 1.30 7.32 SINCE JAN 1 30.54 32.73 -2.19 51.37 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 14 7 7 9 MONTH TO DATE 33 39 -6 82 SINCE SEP 1 46 99 -53 117 SINCE JUL 1 48 104 -56 117 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 3 9 -6 0 SINCE SEP 1 136 141 -5 105 SINCE JAN 1 1195 1066 129 984 .................................................................. WIND (MPH) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 1.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1000 PM LOWEST 37 300 PM AVERAGE 65 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 86 1963 MINIMUM TEMPERATURE (F) 46 31 1988 SUNRISE AND SUNSET OCTOBER 7 2004.......SUNRISE 712 AM EDT SUNSET 643 PM EDT OCTOBER 8 2004.......SUNRISE 713 AM EDT SUNSET 641 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$