422 CDUS41 KLWX 160525 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 125 AM EDT FRI SEP 16 2016 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR SEPTEMBER 15 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 77 304 PM 97 1930 80 -3 84 1927 MINIMUM 67 1157 PM 43 1902 63 4 60 1899 AVERAGE 72 71 1 72 PRECIPITATION (IN) YESTERDAY 0.00 2.52 1904 0.13 -0.13 0.00 MONTH TO DATE 0.05 1.74 -1.69 0.27 SINCE SEP 1 0.05 1.74 -1.69 0.27 SINCE JAN 1 24.98 28.14 -3.16 33.16 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 7 7 0 7 MONTH TO DATE 220 134 86 198 SINCE SEP 1 220 134 86 198 SINCE JAN 1 1806 1445 361 1872 .................................................................. WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 9.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 73 1000 PM LOWEST 54 100 PM AVERAGE 64 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 96 1991 MINIMUM TEMPERATURE (F) 63 44 1902 SUNRISE AND SUNSET SEPTEMBER 16 2016.....SUNRISE 651 AM EDT SUNSET 714 PM EDT SEPTEMBER 17 2016.....SUNRISE 652 AM EDT SUNSET 712 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$