306 CDUS41 KLWX 200520 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 120 AM EDT SAT OCT 20 2012 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 19 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 76 224 PM 88 1938 67 9 70 MINIMUM 57 1155 PM 30 1880 49 8 61 AVERAGE 67 58 9 66 PRECIPITATION (IN) YESTERDAY 0.24 2.73 1906 0.11 0.13 0.50 MONTH TO DATE 0.98 2.09 -1.11 2.38 SINCE SEP 1 5.27 5.81 -0.54 11.22 SINCE JAN 1 23.98 32.21 -8.23 38.52 SNOWFALL (IN) YESTERDAY 0.0 0.1 1940 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 7 -7 0 MONTH TO DATE 89 96 -7 65 SINCE SEP 1 94 120 -26 79 SINCE JUL 1 94 120 -26 79 COOLING YESTERDAY 2 1 1 1 MONTH TO DATE 35 31 4 15 SINCE SEP 1 264 233 31 223 SINCE JAN 1 1965 1544 421 1925 .................................................................. WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 5.6 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 93 900 AM LOWEST 60 200 PM AVERAGE 77 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 67 86 1969 MINIMUM TEMPERATURE (F) 49 31 1972 SUNRISE AND SUNSET OCTOBER 20 2012.......SUNRISE 723 AM EDT SUNSET 622 PM EDT OCTOBER 21 2012.......SUNRISE 724 AM EDT SUNSET 621 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$