638 CDUS41 KLWX 250519 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1219 AM EST WED JAN 25 2012 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 24 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 56 438 PM 73 1950 44 12 32 MINIMUM 38 1101 PM 3 1963 29 9 17 AVERAGE 47 36 11 25 PRECIPITATION (IN) YESTERDAY 0.00 1.34 1923 0.09 -0.09 0.00 MONTH TO DATE 1.56 2.17 -0.61 0.66 SINCE DEC 1 6.46 5.22 1.24 2.44 SINCE JAN 1 1.56 2.17 -0.61 0.66 SNOWFALL (IN) YESTERDAY 0.0 9.5 1940 0.2 -0.2 MONTH TO DATE 1.7 4.2 -2.5 SINCE JUL 1 1.7 7.0 -5.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 18 29 -11 40 MONTH TO DATE 613 696 -83 753 SINCE DEC 1 1226 1482 -256 1686 SINCE JUL 1 1821 2177 -356 2258 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 SW (210) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 4.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 400 AM LOWEST 51 600 PM AVERAGE 76 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 44 75 1950 MINIMUM TEMPERATURE (F) 29 3 1935 SUNRISE AND SUNSET JANUARY 25 2012.......SUNRISE 720 AM EST SUNSET 521 PM EST JANUARY 26 2012.......SUNRISE 719 AM EST SUNSET 522 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$