000 CDUS41 KLWX 070548 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1248 AM EST WED MAR 7 2007 ................................... ...THE WASHINGTON DULLES CLIMATE SUMMARY FOR MARCH 6 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 32 935 PM 70 2004 51 -19 46 MINIMUM 19 732 AM 15 1978 29 -10 35 AVERAGE 26 40 -14 41 PRECIPITATION (IN) YESTERDAY 0.00 1.12 1967 0.11 -0.11 0.00 MONTH TO DATE 0.67 0.66 0.01 0.01 SINCE MAR 1 0.67 0.66 0.01 0.01 SINCE JAN 1 5.32 6.48 -1.16 4.79 SNOWFALL (IN) YESTERDAY 0.0 0.1 -0.1 MONTH TO DATE 0.0 1.0 -1.0 SINCE AUG 1 11.4 18.4 -7.0 SINCE JUL 1 11.4 18.4 -7.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 39 25 14 24 MONTH TO DATE 158 153 5 153 SINCE MAR 1 158 153 5 153 SINCE JUL 1 3534 3913 -379 3381 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 14.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 52 500 AM LOWEST 25 400 PM AVERAGE 39 .......................................................... THE WASHINGTON DULLES CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 52 76 1974 MINIMUM TEMPERATURE (F) 29 14 1985 SUNRISE AND SUNSET MARCH 7 2007.........SUNRISE 634 AM EST SUNSET 608 PM EST MARCH 8 2007.........SUNRISE 632 AM EST SUNSET 609 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$