096 CDUS41 KLWX 130524 CLIBWI CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1224 AM EST SUN DEC 13 2020 ................................... ...THE BALTIMORE MD CLIMATE SUMMARY FOR DECEMBER 12 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 64 3:50 PM 71 1979 46 18 38 2015 MINIMUM 34 3:24 AM 10 1988 29 5 26 AVERAGE 49 38 11 32 PRECIPITATION (IN) YESTERDAY T 1.44 1983 0.11 -0.11 0.00 MONTH TO DATE 0.90 1.41 -0.51 1.75 SINCE DEC 1 0.90 1.41 -0.51 1.75 SINCE JAN 1 53.70 39.92 13.78 36.31 SNOWFALL (IN) YESTERDAY 0.0 6.7 1982 0.0 0.0 0.0 MONTH TO DATE 0.0 0.9 -0.9 0.2 SINCE DEC 1 0.0 0.9 -0.9 0.2 SINCE JUL 1 0.0 1.3 -1.3 0.2 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 16 28 -12 33 MONTH TO DATE 278 310 -32 301 SINCE DEC 1 278 310 -32 301 SINCE JUL 1 865 1214 -349 1062 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 14 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (200) AVERAGE WIND SPEED 3.5 SKY COVER AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG FOG W/VISIBILITY <= 1/4 MILE HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 97 9:00 AM LOWEST 50 3:00 PM AVERAGE 74 .......................................................... THE BALTIMORE MD CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 46 72 2015 MINIMUM TEMPERATURE (F) 29 8 1960 SUNRISE AND SUNSET DECEMBER 13 2020......SUNRISE 7:18 AM EST SUNSET 4:44 PM EST DECEMBER 14 2020......SUNRISE 7:19 AM EST SUNSET 4:45 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$