448 CDUS41 KLWX 010524 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 124 AM EDT THU NOV 1 2012 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 31 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 55 222 PM 85 1950 64 -9 56 MINIMUM 42 435 AM 26 1917 46 -4 36 1893 AVERAGE 49 55 -6 46 PRECIPITATION (IN) YESTERDAY T 1.30 1895 0.11 -0.11 T MONTH TO DATE 5.82 3.40 2.42 3.91 SINCE SEP 1 10.11 7.12 2.99 12.75 SINCE JAN 1 28.82 33.52 -4.70 40.05 SNOWFALL (IN) YESTERDAY 0.0 0.2 1925 0.1 -0.1 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 16 11 5 19 MONTH TO DATE 163 205 -42 212 SINCE SEP 1 168 229 -61 226 SINCE JUL 1 168 229 -61 226 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 45 34 11 15 SINCE SEP 1 274 236 38 223 SINCE JAN 1 1975 1547 428 1925 .................................................................. WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 6.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 89 400 AM LOWEST 50 100 PM AVERAGE 70 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 86 1974 MINIMUM TEMPERATURE (F) 45 27 1893 SUNRISE AND SUNSET NOVEMBER 1 2012......SUNRISE 736 AM EDT SUNSET 607 PM EDT NOVEMBER 2 2012......SUNRISE 737 AM EDT SUNSET 606 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$