000 CDUS41 KLWX 140537 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1231 AM EST TUE MAR 14 2006 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR MARCH 13 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 85 350 PM 87 1990 54 31 48 MINIMUM 47 619 AM 16 1998 31 16 35 AVERAGE 66 42 24 42 PRECIPITATION (IN) YESTERDAY T 1.63 1977 0.12 -0.12 0.00 MONTH TO DATE 0.02 1.47 -1.45 0.54 SINCE MAR 1 0.02 1.47 -1.45 0.54 SINCE JAN 1 4.80 7.29 -2.49 5.09 SNOWFALL (IN) YESTERDAY MM 13.9 1993 0.1 MM 0.0 MONTH TO DATE 0.0 1.7 -1.7 1.2 SINCE MAR 1 0.0 1.7 -1.7 1.2 SINCE JUL 1 14.1 19.1 -5.0 17.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 23 -23 23 MONTH TO DATE 227 319 -92 372 SINCE MAR 1 227 319 -92 372 SINCE JUL 1 3455 4079 -624 3708 COOLING YESTERDAY 1 0 1 0 MONTH TO DATE 3 0 3 0 SINCE MAR 1 3 0 3 0 SINCE JAN 1 3 0 3 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 9.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 400 AM LOWEST 31 400 PM AVERAGE 66 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 54 88 1990 MINIMUM TEMPERATURE (F) 31 15 1993 1968 SUNRISE AND SUNSET MARCH 14 2006.........SUNRISE 623 AM EST SUNSET 616 PM EST MARCH 15 2006.........SUNRISE 621 AM EST SUNSET 617 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$