Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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647 CDUS41 KLWX 060525 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 125 AM EDT MON MAY 06 2024 ................................... ...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR MAY 5 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 69 6:14 PM 88 1980 73 -4 71 MINIMUM 53 5:15 AM 29 1976 50 3 39 AVERAGE 61 61 0 55 PRECIPITATION (IN) YESTERDAY 0.23 2.34 1989 0.14 0.09 0.00 MONTH TO DATE 1.48 0.71 0.77 0.09 SINCE MAR 1 7.11 7.68 -0.57 4.96 SINCE JAN 1 14.56 13.23 1.33 8.59 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 4 5 -1 10 MONTH TO DATE 15 29 -14 60 SINCE MAR 1 694 996 -302 843 SINCE JUL 1 3658 4506 -848 3807 COOLING YESTERDAY 0 2 -2 0 MONTH TO DATE 16 6 10 0 SINCE MAR 1 60 28 32 45 SINCE JAN 1 63 28 35 45 ................................................................... WIND (MPH) HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 1.9 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 8:00 PM LOWEST 84 4:00 PM AVERAGE 89 .......................................................... THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 90 1986 MINIMUM TEMPERATURE (F) 50 36 1968 SUNRISE AND SUNSET MAY 6 2024...........SUNRISE 6:06 AM EDT SUNSET 8:08 PM EDT MAY 7 2024...........SUNRISE 6:04 AM EDT SUNSET 8:09 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$