436 CDUS41 KLWX 110522 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 122 AM EDT THU OCT 11 2018 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR OCTOBER 10 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1871 TO 2018 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 84 1236 PM 92 1939 70 14 86 MINIMUM 73 714 AM 30 1895 53 20 72 AVERAGE 79 61 18 79 PRECIPITATION (IN) YESTERDAY T 2.15 1971 0.11 -0.11 0.00 MONTH TO DATE T 1.10 -1.10 0.62 SINCE SEP 1 9.73 4.82 4.91 2.05 SINCE JAN 1 49.83 31.22 18.61 31.70 SNOWFALL (IN) YESTERDAY 0.0 0.3 1979 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 5 -5 0 MONTH TO DATE 0 40 -40 6 SINCE SEP 1 1 64 -63 12 SINCE JUL 1 1 64 -63 12 COOLING YESTERDAY 14 2 12 14 MONTH TO DATE 110 22 88 69 SINCE SEP 1 434 224 210 310 SINCE JAN 1 2037 1535 502 1801 .................................................................. WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 6.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 87 1200 AM LOWEST 69 200 PM AVERAGE 78 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 90 1919 MINIMUM TEMPERATURE (F) 52 33 1906 SUNRISE AND SUNSET OCTOBER 11 2018.......SUNRISE 714 AM EDT SUNSET 635 PM EDT OCTOBER 12 2018.......SUNRISE 715 AM EDT SUNSET 634 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$