Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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752 CDUS41 KLWX 272124 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 524 PM EDT THU JUN 27 2024 ................................... ...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR JUNE 27 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 90 3:44 PM 100 1964 86 4 86 MINIMUM 70 5:12 AM 44 1979 65 5 68 AVERAGE 80 76 4 77 PRECIPITATION (IN) TODAY T 1.47 2006 0.14 -0.14 0.35 2015 MONTH TO DATE 0.64 3.88 -3.24 1.96 SINCE JUN 1 0.64 3.88 -3.24 1.96 SINCE JAN 1 17.94 21.12 -3.18 11.94 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 11.7 21.0 -9.3 0.4 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 0 11 -11 5 SINCE JUN 1 0 11 -11 5 SINCE JUL 1 3691 4603 -912 3862 COOLING TODAY 15 11 4 12 MONTH TO DATE 305 205 100 154 SINCE JUN 1 305 205 100 154 SINCE JAN 1 488 311 177 228 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (300) AVERAGE WIND SPEED 6.3 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 97 4:00 AM LOWEST 34 4:00 PM AVERAGE 66 .......................................................... THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 97 1966 MINIMUM TEMPERATURE (F) 65 44 1970 SUNRISE AND SUNSET JUNE 27 2024..........SUNRISE 5:47 AM EDT SUNSET 8:39 PM EDT JUNE 28 2024..........SUNRISE 5:47 AM EDT SUNSET 8:39 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$