000 CDUS41 KLWX 110534 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1232 AM EST THU NOV 11 2004 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR NOVEMBER 10 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 52 259 PM 75 1985 59 -7 50 MINIMUM 24 652 AM 21 2003 35 -11 21 AVERAGE 38 47 -9 36 PRECIPITATION (IN) YESTERDAY 0.00 2.08 1990 0.11 -0.11 0.00 MONTH TO DATE 1.21 1.10 0.11 1.85 SINCE SEP 1 8.06 8.29 -0.23 13.74 SINCE JAN 1 32.80 36.52 -3.72 57.79 SNOWFALL (IN) YESTERDAY 0.0 1.6 1968 0.0 0.0 0.0 MONTH TO DATE 0.0 T 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 27 18 9 29 MONTH TO DATE 153 166 -13 93 SINCE SEP 1 464 549 -85 467 SINCE JUL 1 466 554 -88 467 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 9 SINCE SEP 1 142 147 -5 114 SINCE JAN 1 1201 1072 129 993 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 5.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 300 AM LOWEST 41 300 PM AVERAGE 67 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 58 76 1985 MINIMUM TEMPERATURE (F) 35 16 1973 SUNRISE AND SUNSET NOVEMBER 11 2004......SUNRISE 649 AM EST SUNSET 459 PM EST NOVEMBER 12 2004......SUNRISE 650 AM EST SUNSET 458 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$