Climatological Report (Daily)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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948 CDUS41 KLWX 202123 CLIBWI CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 523 PM EDT FRI SEP 20 2024 ................................... ...THE BALTIMORE MD CLIMATE SUMMARY FOR SEPTEMBER 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 85 3:30 PM 92 1983 78 7 80 MINIMUM 61 2:43 AM 42 1956 57 4 52 1959 2020 AVERAGE 73 68 5 66 PRECIPITATION (IN) TODAY 0.00 1.75 1966 0.15 -0.15 0.00 MONTH TO DATE 0.30 2.93 -2.63 3.93 SINCE SEP 1 0.30 2.93 -2.63 3.93 SINCE JAN 1 29.62 32.71 -3.09 28.83 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 7 8 -1 0 SINCE SEP 1 7 8 -1 0 SINCE JUL 1 7 8 -1 0 COOLING TODAY 8 4 4 1 MONTH TO DATE 108 132 -24 214 SINCE SEP 1 108 132 -24 214 SINCE JAN 1 1570 1266 304 1401 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (70) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (100) AVERAGE WIND SPEED 4.2 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1:00 AM LOWEST 43 4:00 PM AVERAGE 68 .......................................................... THE BALTIMORE MD CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 78 96 1895 1931 MINIMUM TEMPERATURE (F) 57 37 1956 1962 SUNRISE AND SUNSET SEPTEMBER 20 2024.....SUNRISE 6:53 AM EDT SUNSET 7:06 PM EDT SEPTEMBER 21 2024.....SUNRISE 6:54 AM EDT SUNSET 7:04 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$