142 CDUS41 KLWX 140524 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 124 AM EDT SUN OCT 14 2012 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 13 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 60 352 PM 89 1954 69 -9 77 MINIMUM 41 628 AM 31 1906 52 -11 64 AVERAGE 51 60 -9 71 PRECIPITATION (IN) YESTERDAY 0.00 1.82 1893 0.11 -0.11 0.72 MONTH TO DATE 0.68 1.43 -0.75 1.63 SINCE SEP 1 4.97 5.15 -0.18 10.47 SINCE JAN 1 23.68 31.55 -7.87 37.77 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 14 6 8 0 MONTH TO DATE 71 57 14 54 SINCE SEP 1 76 81 -5 68 SINCE JUL 1 76 81 -5 68 COOLING YESTERDAY 0 1 -1 6 MONTH TO DATE 33 25 8 14 SINCE SEP 1 262 227 35 222 SINCE JAN 1 1963 1538 425 1924 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 6.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 67 400 AM LOWEST 32 400 PM AVERAGE 50 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 69 87 1975 MINIMUM TEMPERATURE (F) 51 32 1875 SUNRISE AND SUNSET OCTOBER 14 2012.......SUNRISE 717 AM EDT SUNSET 630 PM EDT OCTOBER 15 2012.......SUNRISE 718 AM EDT SUNSET 629 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$