828 CDUS41 KLWX 130527 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 127 AM EDT SAT OCT 13 2012 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 12 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 67 1234 PM 89 1962 70 -3 66 MINIMUM 46 617 AM 31 1906 52 -6 64 AVERAGE 57 61 -4 65 PRECIPITATION (IN) YESTERDAY 0.00 1.53 1927 0.11 -0.11 0.44 MONTH TO DATE 0.68 1.32 -0.64 0.91 SINCE SEP 1 4.97 5.04 -0.07 9.75 SINCE JAN 1 23.68 31.44 -7.76 37.05 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 8 6 2 0 MONTH TO DATE 57 51 6 54 SINCE SEP 1 62 75 -13 68 SINCE JUL 1 62 75 -13 68 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 33 24 9 8 SINCE SEP 1 262 226 36 216 SINCE JAN 1 1963 1537 426 1918 .................................................................. WIND (MPH) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 9.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 82 600 AM LOWEST 36 1000 AM AVERAGE 59 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 69 89 1954 MINIMUM TEMPERATURE (F) 52 31 1906 SUNRISE AND SUNSET OCTOBER 13 2012.......SUNRISE 716 AM EDT SUNSET 632 PM EDT OCTOBER 14 2012.......SUNRISE 717 AM EDT SUNSET 630 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$