075 CDUS41 KLWX 260520 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1219 AM EST THU JAN 26 2012 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 25 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 49 147 PM 75 1950 44 5 46 MINIMUM 36 648 AM 3 1935 29 7 29 AVERAGE 43 36 7 38 PRECIPITATION (IN) YESTERDAY 0.00 1.66 1978 0.09 -0.09 0.00 MONTH TO DATE 1.56 2.26 -0.70 0.66 SINCE DEC 1 6.46 5.31 1.15 2.44 SINCE JAN 1 1.56 2.26 -0.70 0.66 SNOWFALL (IN) YESTERDAY 0.0 9.3 2000 0.2 -0.2 MONTH TO DATE 1.7 4.4 -2.7 SINCE JUL 1 1.7 7.2 -5.5 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 22 29 -7 27 MONTH TO DATE 635 725 -90 780 SINCE DEC 1 1248 1511 -263 1713 SINCE JUL 1 1843 2206 -363 2285 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 16 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 6.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 76 200 AM LOWEST 46 200 PM AVERAGE 61 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 44 79 1950 MINIMUM TEMPERATURE (F) 29 5 1948 1905 SUNRISE AND SUNSET JANUARY 26 2012.......SUNRISE 719 AM EST SUNSET 522 PM EST JANUARY 27 2012.......SUNRISE 719 AM EST SUNSET 523 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$