545 CDUS41 KLWX 190524 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1224 AM EST MON NOV 19 2012 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR NOVEMBER 18 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 53 301 PM 80 1921 57 -4 48 MINIMUM 40 518 AM 21 1959 41 -1 34 1891 AVERAGE 47 49 -2 41 PRECIPITATION (IN) YESTERDAY 0.00 0.90 1926 0.10 -0.10 0.00 MONTH TO DATE 0.54 1.88 -1.34 0.61 SINCE SEP 1 10.65 9.00 1.65 13.36 SINCE JAN 1 29.36 35.40 -6.04 40.66 SNOWFALL (IN) YESTERDAY 0.0 T 2008 0.0 0.0 1984 1951 MONTH TO DATE T 0.2 -0.2 SINCE JUL 1 T 0.2 -0.2 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 18 16 2 24 MONTH TO DATE 306 243 63 235 SINCE SEP 1 474 472 2 461 SINCE JUL 1 474 472 2 461 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 274 236 38 223 SINCE JAN 1 1975 1547 428 1925 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (40) AVERAGE WIND SPEED 9.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 82 300 AM LOWEST 54 300 PM AVERAGE 68 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 57 77 1928 MINIMUM TEMPERATURE (F) 40 18 1891 SUNRISE AND SUNSET NOVEMBER 19 2012......SUNRISE 656 AM EST SUNSET 451 PM EST NOVEMBER 20 2012......SUNRISE 657 AM EST SUNSET 451 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$