583 CDUS41 KLWX 200523 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1223 AM EST SUN NOV 20 2022 ................................... ...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR NOVEMBER 19 2022... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1960 TO 2022 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 46 3:36 PM 76 1985 55 -9 48 MINIMUM 26 11:43 PM 13 2014 35 -9 29 AVERAGE 36 45 -9 39 PRECIPITATION (IN) YESTERDAY 0.00 1.93 2003 0.10 -0.10 0.00 MONTH TO DATE 2.35 1.99 0.36 0.79 SINCE SEP 1 7.87 9.58 -1.71 9.79 SINCE JAN 1 35.37 38.80 -3.43 34.38 SNOWFALL (IN) YESTERDAY 0.0 T 1969 0.0 0.0 0.0 1984 2016 MONTH TO DATE T 0.1 -0.1 0.0 SINCE SEP 1 T 0.1 -0.1 0.0 SINCE JUL 1 T 0.1 -0.1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 29 20 9 26 MONTH TO DATE 251 328 -77 336 SINCE SEP 1 592 657 -65 445 SINCE JUL 1 592 658 -66 445 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 22 0 22 0 SINCE SEP 1 198 174 24 228 SINCE JAN 1 1376 1230 146 1480 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 4.6 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 69 8:00 AM LOWEST 27 4:00 PM AVERAGE 48 .......................................................... THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 55 79 1985 MINIMUM TEMPERATURE (F) 34 18 1980 SUNRISE AND SUNSET NOVEMBER 20 2022......SUNRISE 6:58 AM EST SUNSET 4:52 PM EST NOVEMBER 21 2022......SUNRISE 6:59 AM EST SUNSET 4:52 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$