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Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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413 CDUS41 KLWX 202128 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 528 PM EDT SAT JUL 20 2024 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JULY 20 2024... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1871 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 87 11:52 AM 106 1930 90 -3 89 MINIMUM 75 3:33 PM 53 1890 73 2 72 AVERAGE 81 81 0 81 PRECIPITATION (IN) TODAY 0.02 1.45 1969 0.13 -0.11 0.00 MONTH TO DATE 1.09 2.90 -1.81 4.84 SINCE JUN 1 2.24 7.10 -4.86 6.94 SINCE JAN 1 20.78 23.23 -2.45 17.16 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 0 0 0 0 SINCE JUN 1 0 4 -4 0 SINCE JUL 1 0 0 0 0 COOLING TODAY 16 16 0 16 MONTH TO DATE 409 317 92 340 SINCE JUN 1 859 660 199 619 SINCE JAN 1 1084 827 257 754 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (140) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 5.1 SKY COVER AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 85 6:00 AM LOWEST 50 12:00 PM AVERAGE 68 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 90 104 1926 MINIMUM TEMPERATURE (F) 73 56 1890 1909 SUNRISE AND SUNSET JULY 20 2024..........SUNRISE 6:00 AM EDT SUNSET 8:29 PM EDT JULY 21 2024..........SUNRISE 6:00 AM EDT SUNSET 8:28 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$