000 CDUS41 KLWX 040519 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 118 AM EDT THU OCT 4 2007 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR OCTOBER 3 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 86R 250 PM 86 2002 73 13 82 MINIMUM 63 437 AM 30 2003 48 15 58 1974 AVERAGE 75 60 15 70 PRECIPITATION (IN) YESTERDAY T 0.86 1987 0.11 -0.11 T MONTH TO DATE T 0.35 -0.35 0.12 SINCE SEP 1 1.40 4.17 -2.77 7.24 SINCE JAN 1 19.04 32.40 -13.36 34.23 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 6 -6 0 MONTH TO DATE 1 18 -17 10 SINCE SEP 1 29 78 -49 64 SINCE JUL 1 29 83 -54 64 COOLING YESTERDAY 10 2 8 5 MONTH TO DATE 16 6 10 5 SINCE SEP 1 236 138 98 85 SINCE JAN 1 1501 1063 438 1246 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 4.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 87 1200 AM LOWEST 43 200 PM AVERAGE 65 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 87 1967 MINIMUM TEMPERATURE (F) 47 26 1974 SUNRISE AND SUNSET OCTOBER 4 2007.......SUNRISE 708 AM EDT SUNSET 648 PM EDT OCTOBER 5 2007.......SUNRISE 709 AM EDT SUNSET 647 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$