421 CDUS41 KLWX 040531 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE/WASHINGTON 1229 AM EST MON NOV 4 2002 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR NOVEMBER 3 2002... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1962 TO 2002 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 52 338 PM 81 1990 61 -9 72 MINIMUM 28 301 AM 22 1980 37 -9 52 AVERAGE 40 49 -9 62 PRECIPITATION (IN) YESTERDAY 0.00 0.72 1970 0.11 -0.11 0.01 MONTH TO DATE T 0.33 -0.33 0.01 SINCE SEP 1 7.88 7.52 0.36 4.85 SINCE JAN 1 30.43 35.75 -5.32 34.83 SNOWFALL (IN) YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0 MONTH TO DATE 0.0 MM 0.0 0.0 SINCE SEP 1 0.0 0.1 -0.1 0.0 SINCE JUL 1 0.0 0.1 -0.1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 25 16 9 3 MONTH TO DATE 74 47 27 11 SINCE SEP 1 432 430 2 384 SINCE JUL 1 435 435 0 389 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 3 SINCE SEP 1 182 147 35 116 SINCE JAN 1 1345 1072 273 1030 .................................................................. WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 3.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 300 AM LOWEST 35 200 PM AVERAGE 64 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 61 81 1974 MINIMUM TEMPERATURE (F) 37 21 1966 SUNRISE AND SUNSET NOVEMBER 4 2002......SUNRISE 640 AM EST SUNSET 506 PM EST NOVEMBER 5 2002......SUNRISE 641 AM EST SUNSET 505 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT.