893 CDUS41 KLWX 100520 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1220 AM EST SAT MAR 10 2012 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MARCH 9 2012... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1871 TO 2012 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 67 127 AM 80 1964 53 14 48 MINIMUM 41 1159 PM 16 1932 36 5 36 AVERAGE 54 44 10 42 PRECIPITATION (IN) YESTERDAY 0.01 2.79 1881 0.10 -0.09 0.04 MONTH TO DATE 0.56 0.88 -0.32 1.45 SINCE MAR 1 0.56 0.88 -0.32 1.45 SINCE JAN 1 5.08 6.31 -1.23 5.82 SNOWFALL (IN) YESTERDAY 0.0 8.4 1999 0.0 0.0 MONTH TO DATE T 0.7 -0.7 SINCE JUL 1 2.0 13.9 -11.9 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 11 21 -10 23 MONTH TO DATE 129 196 -67 200 SINCE MAR 1 129 196 -67 200 SINCE JUL 1 2678 3304 -626 3318 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 N (340) HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 16.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 77 200 AM LOWEST 23 300 PM AVERAGE 50 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 54 78 2006 MINIMUM TEMPERATURE (F) 36 14 1932 SUNRISE AND SUNSET MARCH 10 2012.........SUNRISE 626 AM EST SUNSET 611 PM EST MARCH 11 2012.........SUNRISE 725 AM EDT SUNSET 712 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$