741 CDUS41 KLWX 232135 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 535 PM EDT SAT MAR 23 2013 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR MARCH 23 2013... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1871 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) TODAY MAXIMUM 55 356 PM 93 1907 58 -3 83 MINIMUM 32 301 AM 16 1888 40 -8 59 AVERAGE 44 49 -5 71 PRECIPITATION (IN) TODAY 0.00 1.85 2005 0.12 -0.12 0.00 MONTH TO DATE 2.21 2.50 -0.29 0.71 SINCE MAR 1 2.21 2.50 -0.29 0.71 SINCE JAN 1 6.41 7.93 -1.52 5.23 SNOWFALL (IN) TODAY 0.0 2.8 1934 0.0 0.0 MONTH TO DATE 0.2 1.2 -1.0 SINCE JUL 1 1.7 15.3 -13.6 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 21 16 5 0 MONTH TO DATE 493 450 43 190 SINCE MAR 1 493 450 43 190 SINCE JUL 1 3307 3558 -251 2739 COOLING TODAY 0 0 0 6 MONTH TO DATE 0 0 0 23 SINCE MAR 1 0 0 0 23 SINCE JAN 1 0 0 0 23 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 7.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 52 700 AM LOWEST 26 200 PM AVERAGE 39 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 59 85 1907 MINIMUM TEMPERATURE (F) 40 17 1885 SUNRISE AND SUNSET MARCH 23 2013.........SUNRISE 707 AM EDT SUNSET 723 PM EDT MARCH 24 2013.........SUNRISE 705 AM EDT SUNSET 724 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$