Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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338 CDUS41 KLWX 292124 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 524 PM EDT THU AUG 29 2024 ................................... ...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR AUGUST 29 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 93 2:24 PM 98 1991 85 8 82 MINIMUM 74 3:34 PM 38 1982 63 11 72 AVERAGE 84 74 10 77 PRECIPITATION (IN) TODAY 0.94 1.17 1963 0.11 0.83 0.01 MONTH TO DATE 4.01 3.31 0.70 1.85 SINCE JUN 1 7.36 11.76 -4.40 9.24 SINCE JAN 1 24.66 29.00 -4.34 19.22 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 2 0 2 0 SINCE JUN 1 2 13 -11 5 SINCE JUL 1 2 0 2 0 COOLING TODAY 19 9 10 12 MONTH TO DATE 361 317 44 361 SINCE JUN 1 1214 933 281 1016 SINCE JAN 1 1397 1039 358 1090 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 5.4 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. THUNDERSTORM HEAVY RAIN LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 88 3:00 PM LOWEST 54 1:00 PM AVERAGE 71 .......................................................... THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 85 99 1991 MINIMUM TEMPERATURE (F) 63 41 1986 SUNRISE AND SUNSET AUGUST 29 2024........SUNRISE 6:36 AM EDT SUNSET 7:44 PM EDT AUGUST 30 2024........SUNRISE 6:37 AM EDT SUNSET 7:42 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$