000 CDUS41 KBOX 050559 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 1247 AM EST WED DEC 5 2018 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 4 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1872 TO 2018 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 44 1203 AM 70 1982 45 -1 43 MINIMUM 27 1159 PM 2 1940 32 -5 33 AVERAGE 36 39 -3 38 PRECIPITATION (IN) YESTERDAY 0.00 2.15 1968 0.14 -0.14 0.00 MONTH TO DATE 0.75 0.53 0.22 0.09 SINCE DEC 1 0.75 0.53 0.22 0.09 SINCE JAN 1 51.35 40.52 10.83 41.05 SNOWFALL (IN) YESTERDAY 0.0 6.0 1901 0.2 -0.2 0.0 MONTH TO DATE 0.0 0.7 -0.7 0.0 SINCE DEC 1 0.0 0.7 -0.7 0.0 SINCE JUL 1 0.1 2.0 -1.9 T SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 29 26 3 27 MONTH TO DATE 87 103 -16 99 SINCE DEC 1 87 103 -16 99 SINCE JUL 1 1111 1158 -47 926 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1132 747 385 880 .................................................................. WIND (MPH) RESULTANT WIND SPEED 15 RESULTANT WIND DIRECTION NW (320) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 15.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 62 1200 AM LOWEST 35 300 PM AVERAGE 49 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 45 66 2001 MINIMUM TEMPERATURE (F) 32 4 1926 SUNRISE AND SUNSET DECEMBER 5 2018......SUNRISE 658 AM EST SUNSET 412 PM EST DECEMBER 6 2018......SUNRISE 659 AM EST SUNSET 412 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$