Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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177 CDUS41 KLWX 240525 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 125 AM EDT TUE SEP 24 2024 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR SEPTEMBER 23 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 70 12:12 PM 98 1895 78 -8 65 MINIMUM 64 11:59 PM 36 1904 62 2 59 AVERAGE 67 70 -3 62 PRECIPITATION (IN) YESTERDAY 0.09 2.40 1907 0.12 -0.03 1.36 MONTH TO DATE 0.86 3.02 -2.16 2.77 SINCE SEP 1 0.86 3.02 -2.16 2.77 SINCE JAN 1 29.95 30.93 -0.98 25.26 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 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 YESTERDAY 0 1 -1 3 MONTH TO DATE 0 4 -4 3 SINCE SEP 1 0 4 -4 3 SINCE JUL 1 0 4 -4 3 COOLING YESTERDAY 2 6 -4 0 MONTH TO DATE 181 206 -25 258 SINCE SEP 1 181 206 -25 258 SINCE JAN 1 1896 1658 238 1595 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (130) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (110) AVERAGE WIND SPEED 7.8 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 90 7:00 PM LOWEST 71 12:00 PM AVERAGE 81 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 99 2010 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. $$