Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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489 CDUS41 KLWX 210535 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 135 AM EDT FRI JUN 21 2024 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR JUNE 20 2024... 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) YESTERDAY MAXIMUM 91 4:05 PM 99 1931 87 4 83 MINIMUM 73 5:41 AM 54 1879 69 4 71 1900 1926 AVERAGE 82 78 4 77 PRECIPITATION (IN) YESTERDAY 0.00 2.37 2015 0.14 -0.14 T MONTH TO DATE 0.48 2.73 -2.25 0.23 SINCE JUN 1 0.48 2.73 -2.25 0.23 SINCE JAN 1 19.02 18.86 0.16 10.45 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 8.0 13.7 -5.7 0.4 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 2 -2 0 SINCE JUN 1 0 2 -2 0 SINCE JUL 1 3159 3768 -609 3190 COOLING YESTERDAY 17 13 4 12 MONTH TO DATE 254 201 53 169 SINCE JUN 1 254 201 53 169 SINCE JAN 1 479 368 111 304 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 8.8 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 81 5:00 AM LOWEST 38 6:00 PM AVERAGE 60 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 99 2012 MINIMUM TEMPERATURE (F) 69 51 1940 SUNRISE AND SUNSET JUNE 21 2024..........SUNRISE 5:43 AM EDT SUNSET 8:37 PM EDT JUNE 22 2024..........SUNRISE 5:44 AM EDT SUNSET 8:37 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$