CDUS41 KLWX 012123 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 423 PM EST SUN NOV 01 2026 ................................... ...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR NOVEMBER 1 2026... VALID TODAY AS OF 0400 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1960 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 66 3:18 PM 84 1982 62 4 64 MINIMUM 43 7:11 AM 25 1975 40 3 40 AVERAGE 55 51 4 52 PRECIPITATION (IN) TODAY 0.00 1.07 1963 0.11 -0.11 0.00 MONTH TO DATE 0.00 0.11 -0.11 0.00 SINCE SEP 1 7.41 7.70 -0.29 3.35 SINCE JAN 1 36.81 36.92 -0.11 27.99 SNOWFALL (IN) TODAY 0.0 MM MM 0.0 0.0 0.0 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 0 DEGREE DAYS HEATING TODAY 10 14 -4 13 MONTH TO DATE 10 14 -4 13 SINCE SEP 1 220 343 -123 271 SINCE JUL 1 220 344 -124 273 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 268 174 94 182 SINCE JAN 1 1548 1230 318 1330 ................................................................... WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SE (140) AVERAGE WIND SPEED 2.4 SKY COVER AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 97 7:00 AM LOWEST 37 3:00 PM AVERAGE 67 .......................................................... THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 84 1971 MINIMUM TEMPERATURE (F) 39 21 1976 SUNRISE AND SUNSET NOVEMBER 1 2026......SUNRISE 6:37 AM EST SUNSET 5:09 PM EST NOVEMBER 2 2026......SUNRISE 6:38 AM EST SUNSET 5:08 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$