000 CDUS41 KLWX 110529 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 128 AM EDT SUN JUL 11 2004 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR JULY 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 84 1232 PM 99 1993 87 -3 79 MINIMUM 63 500 AM 53 1963 64 -1 67 AVERAGE 74 76 -2 73 PRECIPITATION (IN) YESTERDAY 0.00 1.63 1995 0.12 -0.12 1.41 MONTH TO DATE 1.88 1.20 0.68 3.47 SINCE JUN 1 5.61 5.27 0.34 11.80 SINCE JAN 1 19.11 22.08 -2.97 35.89 SNOWFALL (IN) YESTERDAY 0.0 MM MM 0.0 0.0 0.0 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 12 22 -10 31 SINCE JUL 1 0 1 -1 0 COOLING YESTERDAY 9 11 -2 8 MONTH TO DATE 119 103 16 122 SINCE JUN 1 316 306 10 287 SINCE JAN 1 556 381 175 317 .................................................................. WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 2.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1000 PM LOWEST 51 100 PM AVERAGE 72 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 98 1988 MINIMUM TEMPERATURE (F) 64 52 1983 SUNRISE AND SUNSET JULY 11 2004..........SUNRISE 554 AM EDT SUNSET 836 PM EDT JULY 12 2004..........SUNRISE 555 AM EDT SUNSET 836 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$