Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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169 CDUS41 KLWX 260526 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 126 AM EDT SUN MAY 26 2024 ................................... ...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR MAY 25 2024... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1960 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 89 2:42 PM 92 1991 77 12 73 MINIMUM 62 4:43 AM 36 1967 56 6 48 AVERAGE 76 66 10 61 PRECIPITATION (IN) YESTERDAY 0.68 1.76 1997 0.16 0.52 0.00 MONTH TO DATE 3.89 3.80 0.09 1.04 SINCE MAR 1 9.52 10.77 -1.25 5.91 SINCE JAN 1 16.97 16.32 0.65 9.54 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 MAR 1 T 4.0 -4.0 T SINCE JUL 1 11.7 21.0 -9.3 0.4 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 2 -2 4 MONTH TO DATE 47 104 -57 100 SINCE MAR 1 726 1071 -345 883 SINCE JUL 1 3690 4581 -891 3847 COOLING YESTERDAY 11 4 7 0 MONTH TO DATE 104 59 45 20 SINCE MAR 1 148 81 67 65 SINCE JAN 1 151 81 70 65 ................................................................... WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 5.5 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 93 4:00 AM LOWEST 42 1:00 PM AVERAGE 68 .......................................................... THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 92 2007 2021 MINIMUM TEMPERATURE (F) 56 38 1967 SUNRISE AND SUNSET MAY 26 2024...........SUNRISE 5:49 AM EDT SUNSET 8:25 PM EDT MAY 27 2024...........SUNRISE 5:48 AM EDT SUNSET 8:26 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$