000 CDUS41 KLWX 062131 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 529 PM EDT SUN JUL 6 2008 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR JULY 6 2008... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1962 TO 2008 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) TODAY MAXIMUM 81 359 PM 102 1977 87 -6 88 MINIMUM 68 446 AM 45 1979 63 5 66 AVERAGE 75 75 0 77 PRECIPITATION (IN) TODAY T 0.64 1995 0.12 -0.12 T MONTH TO DATE 0.20 0.72 -0.52 0.76 SINCE JUN 1 4.41 4.79 -0.38 3.68 SINCE JAN 1 26.42 21.60 4.82 14.98 SNOWFALL (IN) TODAY 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 0 1 -1 0 SINCE JUN 1 0 22 -22 3 SINCE JUL 1 0 1 -1 0 COOLING TODAY 10 10 0 12 MONTH TO DATE 55 60 -5 48 SINCE JUN 1 345 263 82 339 SINCE JAN 1 396 338 58 490 .................................................................. WIND (MPH) HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 2.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 90 200 AM LOWEST 69 400 PM AVERAGE 80 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 101 1988 MINIMUM TEMPERATURE (F) 63 47 1970 SUNRISE AND SUNSET JULY 6 2008..........SUNRISE 551 AM EDT SUNSET 838 PM EDT JULY 7 2008..........SUNRISE 551 AM EDT SUNSET 838 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$