974 CDUS41 KLWX 080521 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 121 AM EDT WED AUG 8 2012 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR AUGUST 7 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 90 152 PM 104 1918 87 3 97 MINIMUM 77 615 AM 58 2004 71 6 77 1994 1912 AVERAGE 84 79 5 87 PRECIPITATION (IN) YESTERDAY T 1.85 1885 0.10 -0.10 0.67 MONTH TO DATE 0.05 0.74 -0.69 1.00 SINCE JUN 1 5.24 8.25 -3.01 5.71 SINCE JAN 1 15.98 24.21 -8.23 19.38 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 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 6 -6 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 19 14 5 22 MONTH TO DATE 145 98 47 134 SINCE JUN 1 1086 869 217 1168 SINCE JAN 1 1345 1003 342 1368 .................................................................. WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (120) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (130) AVERAGE WIND SPEED 4.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 85 1200 AM LOWEST 47 200 PM AVERAGE 66 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 102 2007 MINIMUM TEMPERATURE (F) 71 54 1903 SUNRISE AND SUNSET AUGUST 8 2012........SUNRISE 616 AM EDT SUNSET 811 PM EDT AUGUST 9 2012........SUNRISE 617 AM EDT SUNSET 810 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$