988 CDUS41 KBOX 040543 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 1243 AM EST SAT JAN 4 2020 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR JANUARY 3 2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1872 TO 2020 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 52 301 PM 64 2000 37 15 46 MINIMUM 44 438 AM -1 1904 23 21 32 AVERAGE 48 30 18 39 PRECIPITATION (IN) YESTERDAY 0.00 1.51 1999 0.11 -0.11 0.02 MONTH TO DATE 0.00 0.33 -0.33 0.40 SINCE DEC 1 6.07 4.11 1.96 3.12 SINCE JAN 1 0.00 0.33 -0.33 0.40 SNOWFALL (IN) YESTERDAY 0.0 10.6 1996 0.4 -0.4 T MONTH TO DATE 0.0 1.2 -1.2 T SINCE DEC 1 11.5 10.2 1.3 0.1 SINCE JUL 1 11.5 11.5 0.0 0.2 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 17 35 -18 26 MONTH TO DATE 65 105 -40 76 SINCE DEC 1 918 1044 -126 930 SINCE JUL 1 1840 2099 -259 1954 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION SW (230) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 7.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 61 600 PM LOWEST 50 300 PM AVERAGE 56 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 36 64 1950 MINIMUM TEMPERATURE (F) 23 -4 1981 SUNRISE AND SUNSET JANUARY 4 2020.......SUNRISE 713 AM EST SUNSET 425 PM EST JANUARY 5 2020.......SUNRISE 713 AM EST SUNSET 426 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$