000 CDUS41 KLWX 190533 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 131 AM EDT SUN OCT 19 2003 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR OCTOBER 18 2003... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1962 TO 2003 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 59 231 PM 82 1963 67 -8 61 MINIMUM 39 929 PM 27 1982 41 -2 32 AVERAGE 49 54 -5 47 PRECIPITATION (IN) YESTERDAY 0.00 2.09 1996 0.11 -0.11 0.00 MONTH TO DATE 1.59 2.00 -0.41 2.92 SINCE SEP 1 8.86 5.82 3.04 5.76 SINCE JAN 1 52.91 34.05 18.86 28.31 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 16 11 5 18 MONTH TO DATE 165 152 13 121 SINCE SEP 1 200 212 -12 138 SINCE JUL 1 200 217 -17 141 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 15 -15 35 SINCE SEP 1 105 147 -42 182 SINCE JAN 1 984 1072 -88 1345 .................................................................. WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (360) AVERAGE WIND SPEED 4.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 700 AM LOWEST 40 100 PM AVERAGE 70 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 67 83 1991 MINIMUM TEMPERATURE (F) 41 25 1976 SUNRISE AND SUNSET OCTOBER 19 2003.......SUNRISE 723 AM EDT SUNSET 626 PM EDT OCTOBER 20 2003.......SUNRISE 724 AM EDT SUNSET 625 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$