CDUS41 KLWX 030724 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 224 AM EST TUE FEB 03 2026 ................................... ...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR FEBRUARY 2 2026... 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) YESTERDAY MAXIMUM 34 5:04 PM 68 1990 44 -10 37 MINIMUM 17 7:06 AM 5 2004 25 -8 22 AVERAGE 26 34 -8 30 PRECIPITATION (IN) YESTERDAY 0.00 1.23 1973 0.10 -0.10 0.00 MONTH TO DATE 0.00 0.19 -0.19 0.00 SINCE DEC 1 4.48 6.43 -1.95 5.34 SINCE JAN 1 3.18 3.13 0.05 2.00 SNOWFALL (IN) YESTERDAY 0.0 4.7 1996 0.3 -0.3 0.0 MONTH TO DATE 0.0 0.6 -0.6 0.0 SINCE DEC 1 10.2 10.3 -0.1 10.6 SINCE JUL 1 10.2 10.6 -0.4 10.6 SNOW DEPTH 6 DEGREE DAYS HEATING YESTERDAY 39 31 8 35 MONTH TO DATE 84 62 22 60 SINCE DEC 1 2076 1871 205 1957 SINCE JUL 1 2869 2771 98 2625 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 8.1 SKY COVER AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 59 9:00 PM LOWEST 34 2:00 PM AVERAGE 47 .......................................................... THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 44 67 2020 MINIMUM TEMPERATURE (F) 25 1 1965 SUNRISE AND SUNSETFEBRUARY 3 2026......SUNRISE 7:14 AM EST SUNSET 5:34 PM EST FEBRUARY 4 2026......SUNRISE 7:13 AM EST SUNSET 5:35 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$