133 CDUS41 KLWX 040522 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1222 AM EST WED NOV 04 2020 ................................... ...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR NOVEMBER 3 2020... CLIMATE NORMAL PERIOD: 1981 TO 2010 CLIMATE RECORD PERIOD: 1960 TO 2020 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 64 2:16 PM 81 1982 62 2 55 1990 MINIMUM 33 4:31 AM 22 1980 39 -6 31 AVERAGE 49 50 -1 43 PRECIPITATION (IN) YESTERDAY 0.00 0.72 1970 0.12 -0.12 0.00 MONTH TO DATE 0.34 0.36 -0.02 0.00 SINCE SEP 1 6.16 7.53 -1.37 6.38 SINCE JAN 1 40.38 35.53 4.85 36.22 SNOWFALL (IN) YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0 2002 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 16 15 1 22 MONTH TO DATE 54 43 11 65 SINCE SEP 1 321 397 -76 250 SINCE JUL 1 321 399 -78 250 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 153 160 -7 289 SINCE JAN 1 1405 1176 229 1524 ................................................................... WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 8.1 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 85 11:00 PM LOWEST 27 1:00 PM AVERAGE 56 .......................................................... THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 81 1974 2003 MINIMUM TEMPERATURE (F) 38 21 1966 SUNRISE AND SUNSET NOVEMBER 4 2020......SUNRISE 6:41 AM EST SUNSET 5:05 PM EST NOVEMBER 5 2020......SUNRISE 6:42 AM EST SUNSET 5:04 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$