Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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300 CDUS41 KLWX 242122 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 522 PM EDT TUE SEP 24 2024 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR SEPTEMBER 24 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 70 2:04 PM 99 2010 78 -8 69 MINIMUM 63 5:54 AM 39 1963 61 2 64 AVERAGE 67 69 -2 67 PRECIPITATION (IN) TODAY 0.13 1.98 1883 0.13 0.00 0.77 MONTH TO DATE 0.99 3.15 -2.16 3.54 SINCE SEP 1 0.99 3.15 -2.16 3.54 SINCE JAN 1 30.08 31.06 -0.98 26.03 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 SEP 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 1 -1 0 MONTH TO DATE 0 5 -5 3 SINCE SEP 1 0 5 -5 3 SINCE JUL 1 0 5 -5 3 COOLING TODAY 2 5 -3 2 MONTH TO DATE 183 211 -28 260 SINCE SEP 1 183 211 -28 260 SINCE JAN 1 1898 1663 235 1597 ................................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (120) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (110) AVERAGE WIND SPEED 5.8 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 90 6:00 AM LOWEST 73 1:00 PM AVERAGE 82 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 95 1930 MINIMUM TEMPERATURE (F) 61 39 1963 SUNRISE AND SUNSET SEPTEMBER 24 2024.....SUNRISE 6:58 AM EDT SUNSET 7:01 PM EDT SEPTEMBER 25 2024.....SUNRISE 6:59 AM EDT SUNSET 6:59 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$