946 CDUS41 KBOX 010549 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 1248 AM EST SAT FEB 1 2020 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR JANUARY 31 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 47 229 PM 62 1913 36 11 18 MINIMUM 29 719 AM -8 1920 23 6 5 AVERAGE 38 29 9 12 PRECIPITATION (IN) YESTERDAY 0.00 1.02 1914 0.11 -0.11 0.00 MONTH TO DATE 1.39 3.36 -1.97 3.62 SINCE DEC 1 7.46 7.14 0.32 6.34 SINCE JAN 1 1.39 3.36 -1.97 3.62 SNOWFALL (IN) YESTERDAY 0.0 7.4 1931 0.4 -0.4 0.0 MONTH TO DATE 3.1 12.9 -9.8 2.1 SINCE DEC 1 14.6 21.9 -7.3 2.2 SINCE JUL 1 14.6 23.2 -8.6 2.3 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 27 36 -9 53 MONTH TO DATE 829 1112 -283 1054 SINCE DEC 1 1682 2055 -373 1908 SINCE JUL 1 2604 3110 -506 2932 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 9 RESULTANT WIND DIRECTION SW (230) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 9.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 63 600 AM LOWEST 34 200 PM AVERAGE 49 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 36 66 1989 MINIMUM TEMPERATURE (F) 23 -7 1920 SUNRISE AND SUNSET FEBRUARY 1 2020......SUNRISE 658 AM EST SUNSET 458 PM EST FEBRUARY 2 2020......SUNRISE 657 AM EST SUNSET 459 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$