850 CDUS41 KLWX 270525 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 124 AM EDT TUE SEP 27 2016 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR SEPTEMBER 26 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 71 328 PM 96 1930 76 -5 74 MINIMUM 64 236 AM 38 1879 58 6 64 AVERAGE 68 67 1 69 PRECIPITATION (IN) YESTERDAY 0.12 2.25 1902 0.13 -0.01 T MONTH TO DATE 0.63 3.21 -2.58 0.50 SINCE SEP 1 0.63 3.21 -2.58 0.50 SINCE JAN 1 25.56 29.61 -4.05 33.39 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 2 -2 0 MONTH TO DATE 0 13 -13 0 SINCE SEP 1 0 13 -13 0 SINCE JUL 1 0 13 -13 0 COOLING YESTERDAY 3 4 -1 4 MONTH TO DATE 326 190 136 272 SINCE SEP 1 326 190 136 272 SINCE JAN 1 1912 1501 411 1946 .................................................................. WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 9.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1100 PM LOWEST 63 1200 AM AVERAGE 78 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 75 95 1998 MINIMUM TEMPERATURE (F) 58 40 1879 SUNRISE AND SUNSET SEPTEMBER 27 2016.....SUNRISE 701 AM EDT SUNSET 656 PM EDT SEPTEMBER 28 2016.....SUNRISE 702 AM EDT SUNSET 655 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$