000 CDUS41 KLWX 010537 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1233 AM EST TUE MAR 1 2005 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR FEBRUARY 28 2005... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1962 TO 2005 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 33 1003 AM 70 1976 49 -16 59 MINIMUM 30 1159 PM 10 1993 27 3 26 AVERAGE 32 38 -6 43 PRECIPITATION (IN) YESTERDAY 0.37 1.13 1966 0.11 0.26 0.00 MONTH TO DATE 1.41 2.77 -1.36 1.93 SINCE DEC 1 7.56 8.89 -1.33 7.91 SINCE JAN 1 4.55 5.82 -1.27 3.34 SNOWFALL (IN) YESTERDAY 4.1 R 2.9 1980 0.2 3.9 0.0 MONTH TO DATE 8.7 6.2 2.5 T SINCE DEC 1 16.1 16.5 -0.4 17.4 SINCE JUL 1 16.1 17.4 -1.3 17.4 SNOW DEPTH 4 DEGREE DAYS HEATING YESTERDAY 33 27 6 22 MONTH TO DATE 766 874 -108 852 SINCE DEC 1 2531 2783 -252 2881 SINCE JUL 1 3336 3760 -424 3707 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (50) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 7.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY SNOW SNOW LIGHT SNOW SLEET FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 300 PM LOWEST 47 1200 AM AVERAGE 74 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 50 77 1972 MINIMUM TEMPERATURE (F) 27 11 1980 SUNRISE AND SUNSET MARCH 1 2005.........SUNRISE 642 AM EST SUNSET 603 PM EST MARCH 2 2005.........SUNRISE 641 AM EST SUNSET 604 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$