459 CDUS41 KLWX 020522 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 122 AM EDT THU AUG 2 2012 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR AUGUST 1 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 91 338 PM 100 2011 88 3 100 MINIMUM 73 533 AM 54 1895 71 2 75 AVERAGE 82 79 3 88 PRECIPITATION (IN) YESTERDAY T 2.84 1948 0.11 -0.11 0.00 MONTH TO DATE T 0.11 -0.11 0.00 SINCE JUN 1 5.19 7.62 -2.43 4.71 SINCE JAN 1 15.93 23.58 -7.65 18.38 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 17 14 3 23 MONTH TO DATE 17 14 3 23 SINCE JUN 1 958 785 173 1057 SINCE JAN 1 1217 919 298 1257 .................................................................. WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 5.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 84 200 AM LOWEST 47 200 PM AVERAGE 66 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 88 100 2002 MINIMUM TEMPERATURE (F) 71 55 1895 SUNRISE AND SUNSET AUGUST 2 2012........SUNRISE 611 AM EDT SUNSET 818 PM EDT AUGUST 3 2012........SUNRISE 611 AM EDT SUNSET 817 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$