Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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312 CDUS41 KLWX 182123 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 523 PM EDT THU APR 18 2024 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR APRIL 18 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 79 2:51 PM 95 1976 69 10 75 MINIMUM 58 4:41 AM 25 1875 49 9 47 AVERAGE 69 59 10 61 PRECIPITATION (IN) TODAY 0.00 1.40 1924 0.11 -0.11 0.00 MONTH TO DATE 2.01 1.86 0.15 0.83 SINCE MAR 1 6.90 5.36 1.54 2.43 SINCE JAN 1 14.19 10.84 3.35 6.16 SNOWFALL (IN) TODAY 0.0 T 1926 0.0 0.0 0.0 2001 MONTH TO DATE T 0.0 0.0 T SINCE MAR 1 T 2.0 -2.0 T SINCE JUL 1 8.0 13.7 -5.7 0.4 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 0 7 -7 4 MONTH TO DATE 109 174 -65 82 SINCE MAR 1 508 718 -210 569 SINCE JUL 1 3060 3641 -581 3067 COOLING TODAY 4 1 3 0 MONTH TO DATE 19 12 7 50 SINCE MAR 1 21 15 6 52 SINCE JAN 1 22 15 7 52 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 6.8 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 90 2:00 AM LOWEST 42 3:00 PM AVERAGE 66 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 70 93 1976 MINIMUM TEMPERATURE (F) 50 22 1875 SUNRISE AND SUNSET APRIL 18 2024.........SUNRISE 6:27 AM EDT SUNSET 7:49 PM EDT APRIL 19 2024.........SUNRISE 6:25 AM EDT SUNSET 7:50 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$