698 CDUS41 KLWX 080522 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 121 AM EDT THU SEP 8 2016 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR SEPTEMBER 7 2016... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1871 TO 2016 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 94 348 PM 104 1881 83 11 90 MINIMUM 73 458 AM 46 1924 66 7 69 AVERAGE 84 74 10 80 PRECIPITATION (IN) YESTERDAY 0.02 3.78 1934 0.11 -0.09 0.00 MONTH TO DATE 0.05 0.76 -0.71 T SINCE SEP 1 0.05 0.76 -0.71 T SINCE JAN 1 24.98 27.16 -2.18 32.89 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 SEP 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 19 9 10 15 MONTH TO DATE 93 71 22 120 SINCE SEP 1 93 71 22 120 SINCE JAN 1 1679 1382 297 1794 .................................................................. WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 6.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 88 800 PM LOWEST 46 300 PM AVERAGE 67 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 100 1939 MINIMUM TEMPERATURE (F) 65 52 1988 SUNRISE AND SUNSET SEPTEMBER 8 2016.....SUNRISE 644 AM EDT SUNSET 727 PM EDT SEPTEMBER 9 2016.....SUNRISE 645 AM EDT SUNSET 725 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$