000 CDUS41 KLWX 150549 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 144 AM EDT SAT JUL 15 2006 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR JULY 14 2006... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1962 TO 2006 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 86 147 PM 98 1993 87 -1 84 MINIMUM 73 400 AM 54 1980 64 9 68 AVERAGE 80 76 4 76 PRECIPITATION (IN) YESTERDAY 0.87 1.56 2002 0.12 0.75 0.07 MONTH TO DATE 2.18 1.68 0.50 5.72 SINCE JUN 1 13.97 5.75 8.22 7.64 SINCE JAN 1 25.48 22.56 2.92 25.32 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 1 -1 0 SINCE JUN 1 4 22 -18 9 SINCE JUL 1 0 1 -1 0 COOLING YESTERDAY 15 11 4 11 MONTH TO DATE 164 147 17 165 SINCE JUN 1 403 350 53 438 SINCE JAN 1 485 425 60 466 .................................................................. WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (130) AVERAGE WIND SPEED 2.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 94 600 AM LOWEST 70 200 PM AVERAGE 82 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 98 1995 MINIMUM TEMPERATURE (F) 64 53 1987 1981 SUNRISE AND SUNSET JULY 15 2006..........SUNRISE 557 AM EDT SUNSET 835 PM EDT JULY 16 2006..........SUNRISE 557 AM EDT SUNSET 834 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$