106 CDUS41 KLWX 260526 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 126 AM EDT SUN JUL 26 2020 ................................... ...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR JULY 25 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 92 3:13 PM 100 2016 88 4 87 MINIMUM 70 5:27 AM 55 1976 66 4 59 AVERAGE 81 77 4 73 PRECIPITATION (IN) YESTERDAY 0.00 1.54 1992 0.12 -0.12 0.00 MONTH TO DATE 4.33 2.94 1.39 2.71 SINCE JUN 1 9.54 6.92 2.62 5.15 SINCE JAN 1 26.06 23.74 2.32 25.03 SNOWFALL (IN) YESTERDAY 0.0 MM MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 1 0.0 0.0 0.0 T SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 5 15 -10 9 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 16 12 4 8 MONTH TO DATE 402 295 107 361 SINCE JUN 1 675 532 143 617 SINCE JAN 1 752 624 128 796 ................................................................... WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 1.6 SKY COVER AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 12:00 AM LOWEST 50 3:00 PM AVERAGE 74 .......................................................... THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 88 98 1966 2012 MINIMUM TEMPERATURE (F) 66 50 1976 SUNRISE AND SUNSET JULY 26 2020..........SUNRISE 6:06 AM EDT SUNSET 8:26 PM EDT JULY 27 2020..........SUNRISE 6:07 AM EDT SUNSET 8:25 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$