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Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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159 CDUS41 KLWX 020521 CLIIAD CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 121 AM EDT TUE JUL 02 2024 ................................... ...THE WASHINGTON DULLES DC CLIMATE SUMMARY FOR JULY 1 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 80 4:57 PM 96 2012 87 -7 88 MINIMUM 61 11:59 PM 41 1988 66 -5 70 AVERAGE 71 76 -5 79 PRECIPITATION (IN) YESTERDAY 0.00 0.76 1984 0.14 -0.14 0.22 MONTH TO DATE 0.00 0.14 -0.14 0.22 SINCE JUN 1 0.69 4.44 -3.75 2.52 SINCE JAN 1 17.99 21.68 -3.69 12.50 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 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 YESTERDAY 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 YESTERDAY 6 11 -5 14 MONTH TO DATE 6 11 -5 14 SINCE JUN 1 360 249 111 196 SINCE JAN 1 543 355 188 270 ................................................................... WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 11.4 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 63 5:00 AM LOWEST 35 4:00 PM AVERAGE 49 .......................................................... THE WASHINGTON DULLES DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 98 1966 MINIMUM TEMPERATURE (F) 66 44 1988 SUNRISE AND SUNSET JULY 2 2024..........SUNRISE 5:49 AM EDT SUNSET 8:39 PM EDT JULY 3 2024..........SUNRISE 5:49 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. $$