000 CDUS41 KLWX 240539 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 138 AM EDT SAT MAR 24 2007 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR MARCH 23 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 76 1235 PM 83 1994 58 18 50 MINIMUM 54 518 AM 17 1969 34 20 29 AVERAGE 65 46 19 40 PRECIPITATION (IN) YESTERDAY T 2.21 1991 0.12 -0.12 0.00 MONTH TO DATE 2.87 2.67 0.20 0.04 SINCE MAR 1 2.87 2.67 0.20 0.04 SINCE JAN 1 7.52 8.49 -0.97 4.82 SNOWFALL (IN) YESTERDAY 0.0 0.1 -0.1 MONTH TO DATE 3.1 2.7 0.4 SINCE AUG 1 14.5 20.1 -5.6 SINCE JUL 1 14.5 20.1 -5.6 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 19 -19 25 MONTH TO DATE 498 527 -29 458 SINCE MAR 1 498 527 -29 458 SINCE JUL 1 3874 4287 -413 3686 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 4 0 4 3 SINCE MAR 1 4 0 4 3 SINCE JAN 1 4 0 4 3 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 7.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 93 400 PM LOWEST 41 1200 PM AVERAGE 67 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 58 79 1994 1988 MINIMUM TEMPERATURE (F) 34 21 1984 1971 SUNRISE AND SUNSET MARCH 24 2007.........SUNRISE 707 AM EDT SUNSET 725 PM EDT MARCH 25 2007.........SUNRISE 706 AM EDT SUNSET 726 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$