002 CDUS41 KLWX 250550 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 149 AM EDT THU OCT 25 2012 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 24 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 84R 215 PM 84 2001 66 18 67 MINIMUM 59 554 AM 29 1969 48 11 49 1895 AVERAGE 72 57 15 58 PRECIPITATION (IN) YESTERDAY 0.00 2.01 1926 0.11 -0.11 0.13 MONTH TO DATE 0.98 2.62 -1.64 2.51 SINCE SEP 1 5.27 6.34 -1.07 11.35 SINCE JAN 1 23.98 32.74 -8.76 38.65 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 9 -9 7 MONTH TO DATE 105 137 -32 108 SINCE SEP 1 110 161 -51 122 SINCE JUL 1 110 161 -51 122 COOLING YESTERDAY 7 0 7 0 MONTH TO DATE 42 33 9 15 SINCE SEP 1 271 235 36 223 SINCE JAN 1 1972 1546 426 1925 .................................................................. WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 3.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 90 700 AM LOWEST 31 200 PM AVERAGE 61 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 80 1902 MINIMUM TEMPERATURE (F) 48 31 1937 SUNRISE AND SUNSET OCTOBER 25 2012.......SUNRISE 728 AM EDT SUNSET 615 PM EDT OCTOBER 26 2012.......SUNRISE 729 AM EDT SUNSET 614 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$