Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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967 CDUS41 KLWX 070533 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 133 AM EDT TUE MAY 07 2024 ................................... ...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR MAY 6 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 78 3:59 PM 90 1986 73 5 75 MINIMUM 62 2:31 AM 36 1968 50 12 43 AVERAGE 70 61 9 59 PRECIPITATION (IN) YESTERDAY 0.02 1.18 2022 0.15 -0.13 0.00 MONTH TO DATE 1.50 0.86 0.64 0.09 SINCE MAR 1 7.13 7.83 -0.70 4.96 SINCE JAN 1 14.58 13.38 1.20 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 0 5 -5 6 MONTH TO DATE 15 34 -19 66 SINCE MAR 1 694 1001 -307 849 SINCE JUL 1 3658 4511 -853 3813 COOLING YESTERDAY 5 2 3 0 MONTH TO DATE 21 8 13 0 SINCE MAR 1 65 30 35 45 SINCE JAN 1 68 30 38 45 ................................................................... WIND (MPH) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SE (120) HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION SE (130) AVERAGE WIND SPEED 2.4 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 1:00 AM LOWEST 66 3:00 PM AVERAGE 82 .......................................................... THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 90 1986 2000 MINIMUM TEMPERATURE (F) 50 28 1970 SUNRISE AND SUNSET MAY 7 2024...........SUNRISE 6:04 AM EDT SUNSET 8:09 PM EDT MAY 8 2024...........SUNRISE 6:03 AM EDT SUNSET 8:10 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$