000 CDUS41 KLWX 110526 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 126 AM EDT WED JUL 11 2007 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR JULY 10 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 95 1133 AM 99 1993 87 8 86 1988 MINIMUM 72 503 AM 53 1963 64 8 65 AVERAGE 84 76 8 76 PRECIPITATION (IN) YESTERDAY 0.00 1.63 1995 0.12 -0.12 T MONTH TO DATE 0.76 1.20 -0.44 1.04 SINCE JUN 1 3.68 5.27 -1.59 12.83 SINCE JAN 1 14.98 22.08 -7.10 24.34 SNOWFALL (IN) YESTERDAY 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 YESTERDAY 0 0 0 0 MONTH TO DATE 0 1 -1 0 SINCE JUN 1 3 22 -19 4 SINCE JUL 1 0 1 -1 0 COOLING YESTERDAY 19 11 8 11 MONTH TO DATE 109 103 6 103 SINCE JUN 1 400 306 94 342 SINCE JAN 1 551 381 170 424 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (140) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 4.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 84 600 AM LOWEST 41 1200 PM AVERAGE 63 .......................................................... 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 2007..........SUNRISE 554 AM EDT SUNSET 837 PM EDT JULY 12 2007..........SUNRISE 554 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. $$