651 CDUS41 KLWX 190524 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 123 AM EDT FRI AUG 19 2016 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR AUGUST 18 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 92 441 PM 98 2002 87 5 90 MINIMUM 74 113 AM 54 1902 70 4 74 AVERAGE 83 78 5 82 PRECIPITATION (IN) YESTERDAY T 1.67 1875 0.09 -0.09 0.00 MONTH TO DATE 2.10 1.77 0.33 0.58 SINCE JUN 1 8.91 9.28 -0.37 17.53 SINCE JAN 1 24.24 25.24 -1.00 32.31 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 6 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 18 13 5 17 MONTH TO DATE 341 248 93 283 SINCE JUN 1 1243 1019 224 1210 SINCE JAN 1 1371 1153 218 1508 .................................................................. WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 7.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 93 100 AM LOWEST 44 500 PM AVERAGE 69 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 98 2002 MINIMUM TEMPERATURE (F) 70 53 1924 SUNRISE AND SUNSET AUGUST 19 2016........SUNRISE 626 AM EDT SUNSET 757 PM EDT AUGUST 20 2016........SUNRISE 627 AM EDT SUNSET 755 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$