000 CDUS41 KLWX 280533 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 130 AM EDT THU AUG 28 2003 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR AUGUST 27 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 87 MM 100 1987 84 3 84 MINIMUM 67 MM 46 1969 61 6 66 AVERAGE 77 73 4 75 PRECIPITATION (IN) YESTERDAY 0.65 1.98 1971 0.13 0.52 T MONTH TO DATE 5.41 3.26 2.15 0.98 SINCE JUN 1 19.80 10.90 8.90 7.24 SINCE JAN 1 43.89 27.71 16.18 20.61 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 JUN 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 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 31 22 9 2 SINCE JUL 1 0 1 -1 0 COOLING YESTERDAY 12 8 4 10 MONTH TO DATE 309 271 38 408 SINCE JUN 1 802 819 -17 1031 SINCE JAN 1 832 894 -62 1159 .................................................................. WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 4.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 100 AM LOWEST 55 300 PM AVERAGE 78 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 98 1993 MINIMUM TEMPERATURE (F) 61 44 1986 SUNRISE AND SUNSET AUGUST 28 2003........SUNRISE 635 AM EDT SUNSET 747 PM EDT AUGUST 29 2003........SUNRISE 636 AM EDT SUNSET 745 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT.