607 CDUS41 KLWX 110523 CLIBWI CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1223 AM EST FRI DEC 11 2020 ................................... ...THE BALTIMORE MD CLIMATE SUMMARY FOR DECEMBER 10 2020... CLIMATE NORMAL PERIOD: 1981 TO 2010 CLIMATE RECORD PERIOD: 1871 TO 2020 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 53 3:35 PM 72 1966 47 6 59 MINIMUM 27 7:12 AM 1 1876 29 -2 38 AVERAGE 40 38 2 49 PRECIPITATION (IN) YESTERDAY 0.00 2.85 1878 0.12 -0.12 0.13 MONTH TO DATE 0.90 1.18 -0.28 1.70 SINCE DEC 1 0.90 1.18 -0.28 1.70 SINCE JAN 1 53.70 39.69 14.01 36.26 SNOWFALL (IN) YESTERDAY 0.0 9.5 1904 0.1 -0.1 T MONTH TO DATE 0.0 0.8 -0.8 T SINCE DEC 1 0.0 0.8 -0.8 T SINCE JUL 1 0.0 1.2 -1.2 T SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 25 27 -2 16 MONTH TO DATE 243 255 -12 236 SINCE DEC 1 243 255 -12 236 SINCE JUL 1 830 1159 -329 997 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1568 1164 404 1758 ................................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 2.3 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 88 11:00 PM LOWEST 46 4:00 PM AVERAGE 67 .......................................................... THE BALTIMORE MD CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 46 69 1979 MINIMUM TEMPERATURE (F) 29 9 1968 SUNRISE AND SUNSET DECEMBER 11 2020......SUNRISE 7:16 AM EST SUNSET 4:44 PM EST DECEMBER 12 2020......SUNRISE 7:17 AM EST SUNSET 4:44 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$