441 CDUS41 KLWX 210528 CLIBWI CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 1227 AM EST SAT DEC 21 2013 ................................... ...THE BALTIMORE MD CLIMATE SUMMARY FOR DECEMBER 20 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1870 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 59 1106 PM 67 1877 44 15 50 MINIMUM 45 812 AM 6 1942 27 18 33 AVERAGE 52 35 17 42 PRECIPITATION (IN) YESTERDAY 0.00 1.60 1957 0.10 -0.10 0.69 MONTH TO DATE 3.08 2.26 0.82 1.23 SINCE DEC 1 3.08 2.26 0.82 1.23 SINCE JAN 1 40.74 40.77 -0.03 35.54 SNOWFALL (IN) YESTERDAY 0.0 3.0 1966 0.1 -0.1 MONTH TO DATE 2.9 1.7 1.2 SINCE JUL 1 2.9 2.1 0.8 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 13 30 -17 23 MONTH TO DATE 532 540 -8 383 SINCE DEC 1 532 540 -8 383 SINCE JUL 1 1457 1444 13 1296 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1339 1164 175 1569 .................................................................. WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 6.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 57 1100 PM LOWEST 35 100 PM AVERAGE 46 .......................................................... THE BALTIMORE MD CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 44 62 2011 MINIMUM TEMPERATURE (F) 27 5 1942 SUNRISE AND SUNSET DECEMBER 21 2013......SUNRISE 723 AM EST SUNSET 447 PM EST DECEMBER 22 2013......SUNRISE 723 AM EST SUNSET 448 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$