Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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158 CDUS41 KLWX 072124 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 524 PM EDT SUN JUL 07 2024 ................................... ...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR JULY 7 2024... VALID TODAY AS OF 0500 PM LOCAL TIME. 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) TODAY MAXIMUM 96 3:59 PM 101 1988 88 8 94 2010 2012 MINIMUM 79 5:59 AM 47 1970 67 12 71 AVERAGE 88 77 11 83 PRECIPITATION (IN) TODAY 0.00 1.59 2005 0.13 -0.13 0.08 MONTH TO DATE 0.68 0.95 -0.27 1.12 SINCE JUN 1 1.37 5.25 -3.88 3.42 SINCE JAN 1 18.67 22.49 -3.82 13.40 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 JUN 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 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 13 -13 5 SINCE JUL 1 0 0 0 0 COOLING TODAY 23 12 11 18 MONTH TO DATE 113 82 31 114 SINCE JUN 1 467 320 147 296 SINCE JAN 1 650 426 224 370 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 6.4 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 56 5:00 AM LOWEST 28 3:00 PM AVERAGE 42 .......................................................... THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 88 101 2012 MINIMUM TEMPERATURE (F) 67 48 1983 1984 SUNRISE AND SUNSET JULY 7 2024..........SUNRISE 5:52 AM EDT SUNSET 8:38 PM EDT JULY 8 2024..........SUNRISE 5:52 AM EDT SUNSET 8:37 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$