000 CDUS41 KLWX 160524 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1222 AM EST FRI NOV 16 2007 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR NOVEMBER 15 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 63 241 AM 81 1993 57 6 62 MINIMUM 40 1050 PM 19 1986 34 6 47 AVERAGE 52 45 7 55 PRECIPITATION (IN) YESTERDAY 0.73R 0.38 1983 0.11 0.62 0.00 MONTH TO DATE 1.31 1.66 -0.35 3.18 SINCE SEP 1 6.23 8.85 -2.62 15.12 SINCE JAN 1 23.87 37.08 -13.21 42.11 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 MONTH TO DATE 0.0 T 0.0 SINCE JUL 1 0.0 0.1 -0.1 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 13 19 -6 10 MONTH TO DATE 261 260 1 213 SINCE SEP 1 431 643 -212 589 SINCE JUL 1 431 648 -217 589 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 1 SINCE SEP 1 328 147 181 95 SINCE JAN 1 1593 1072 521 1256 .................................................................. WIND (MPH) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 13.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 90 500 AM LOWEST 49 500 PM AVERAGE 70 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 56 74 2005 2001 MINIMUM TEMPERATURE (F) 34 14 1967 SUNRISE AND SUNSET NOVEMBER 16 2007......SUNRISE 653 AM EST SUNSET 455 PM EST NOVEMBER 17 2007......SUNRISE 654 AM EST SUNSET 455 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$