347 CDUS41 KLWX 040523 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1223 AM EST MON JAN 4 2016 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JANUARY 3 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 54 339 PM 68 2004 43 11 42 2000 MINIMUM 32 804 AM -3 1877 29 3 34 AVERAGE 43 36 7 38 PRECIPITATION (IN) YESTERDAY 0.00 1.87 1914 0.09 -0.09 0.50 MONTH TO DATE 0.00 0.26 -0.26 0.50 SINCE DEC 1 4.84 3.31 1.53 4.00 SINCE JAN 1 0.00 0.26 -0.26 0.50 SNOWFALL (IN) YESTERDAY 0.0 2.4 1988 0.1 -0.1 MONTH TO DATE 0.0 0.3 -0.3 SINCE JUL 1 0.0 3.1 -3.1 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 22 29 -7 27 MONTH TO DATE 70 87 -17 78 SINCE DEC 1 491 873 -382 727 SINCE JUL 1 1026 1568 -542 1334 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 1 0 1 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 7.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 500 AM LOWEST 29 300 PM AVERAGE 59 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 43 73 1997 MINIMUM TEMPERATURE (F) 29 -3 1877 SUNRISE AND SUNSET JANUARY 4 2016.......SUNRISE 727 AM EST SUNSET 459 PM EST JANUARY 5 2016.......SUNRISE 727 AM EST SUNSET 500 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$