730 CDUS41 KLWX 310521 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 121 AM EDT MON OCT 31 2016 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 30 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 80 351 PM 82 1996 64 16 61 1946 MINIMUM 58 637 AM 26 1873 46 12 46 AVERAGE 69 55 14 54 PRECIPITATION (IN) YESTERDAY T 1.02 1898 0.12 -0.12 0.00 MONTH TO DATE 0.90 3.29 -2.39 3.04 SINCE SEP 1 3.40 7.01 -3.61 5.19 SINCE JAN 1 28.33 33.41 -5.08 38.08 SNOWFALL (IN) YESTERDAY 0.0 2.0 1925 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 10 -10 11 MONTH TO DATE 106 194 -88 184 SINCE SEP 1 107 218 -111 184 SINCE JUL 1 107 218 -111 184 COOLING YESTERDAY 4 0 4 0 MONTH TO DATE 64 33 31 16 SINCE SEP 1 402 235 167 319 SINCE JAN 1 1988 1546 442 1993 .................................................................. WIND (MPH) HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 9.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 93 500 AM LOWEST 48 400 PM AVERAGE 71 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 85 1950 MINIMUM TEMPERATURE (F) 46 26 1917 1893 SUNRISE AND SUNSET OCTOBER 31 2016.......SUNRISE 735 AM EDT SUNSET 608 PM EDT NOVEMBER 1 2016......SUNRISE 736 AM EDT SUNSET 607 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$