628 CDUS41 KLWX 060530 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1226 AM EST TUE DEC 6 2016 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR DECEMBER 5 2016... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1871 TO 2016 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 57 135 PM 75 2001 50 7 54 MINIMUM 40 249 AM 14 1886 35 5 33 AVERAGE 49 43 6 44 PRECIPITATION (IN) YESTERDAY 0.18 1.72 1993 0.11 0.07 0.00 MONTH TO DATE 0.37 0.54 -0.17 1.07 SINCE DEC 1 0.37 0.54 -0.17 1.07 SINCE JAN 1 29.46 37.23 -7.77 41.25 SNOWFALL (IN) YESTERDAY 0.0 6.1 2002 0.1 -0.1 MONTH TO DATE 0.0 0.3 -0.3 SINCE JUL 1 0.0 0.8 -0.8 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 16 22 -6 21 MONTH TO DATE 81 108 -27 88 SINCE DEC 1 81 108 -27 88 SINCE JUL 1 568 803 -235 623 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1994 1549 445 1998 .................................................................. WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 8.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 100 AM LOWEST 51 100 PM AVERAGE 76 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 50 78 1998 MINIMUM TEMPERATURE (F) 35 11 1893 SUNRISE AND SUNSET DECEMBER 6 2016......SUNRISE 713 AM EST SUNSET 446 PM EST DECEMBER 7 2016......SUNRISE 714 AM EST SUNSET 446 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$