150 CDUS41 KLWX 040527 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 126 AM EDT TUE OCT 4 2016 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 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 78 1246 PM 92 1879 73 5 58 MINIMUM 63 1153 PM 35 1899 55 8 50 AVERAGE 71 64 7 54 PRECIPITATION (IN) YESTERDAY 0.00 1.92 1927 0.11 -0.11 0.19 MONTH TO DATE 0.25 0.32 -0.07 1.93 SINCE SEP 1 2.75 4.04 -1.29 4.08 SINCE JAN 1 27.68 30.44 -2.76 36.97 SNOWFALL (IN) YESTERDAY 0.0 MM MM 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 3 -3 11 MONTH TO DATE 0 9 -9 27 SINCE SEP 1 1 33 -32 27 SINCE JUL 1 1 33 -32 27 COOLING YESTERDAY 6 2 4 0 MONTH TO DATE 12 8 4 0 SINCE SEP 1 350 210 140 303 SINCE JAN 1 1936 1521 415 1977 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 6.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 100 200 AM LOWEST 43 200 PM AVERAGE 72 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 72 94 1954 MINIMUM TEMPERATURE (F) 55 34 1974 SUNRISE AND SUNSET OCTOBER 4 2016.......SUNRISE 707 AM EDT SUNSET 645 PM EDT OCTOBER 5 2016.......SUNRISE 708 AM EDT SUNSET 644 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$