857 CDUS41 KBOX 290635 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 135 AM EST FRI JAN 29 2021 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR JANUARY 28 2021... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1872 TO 2021 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 33 1202 AM 63 1916 36 -3 42 MINIMUM 16 1159 PM -5 1935 22 -6 36 AVERAGE 25 29 -4 39 PRECIPITATION (IN) YESTERDAY 0.05 1.68 1886 0.10 -0.05 0.00 MONTH TO DATE 2.02 3.04 -1.02 1.39 SINCE DEC 1 6.69 6.82 -0.13 7.46 SINCE JAN 1 2.02 3.04 -1.02 1.39 SNOWFALL (IN) YESTERDAY 0.9 14.7 1897 0.4 0.5 0.0 MONTH TO DATE 5.8 11.7 -5.9 3.1 SINCE DEC 1 18.8 20.7 -1.9 14.6 SINCE JUL 1 23.1 22.0 1.1 14.6 DEGREE DAYS HEATING YESTERDAY 40 36 4 26 MONTH TO DATE 892 1004 -112 731 SINCE DEC 1 1786 1943 -157 1584 SINCE JUL 1 2673 2998 -325 2506 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 13 RESULTANT WIND DIRECTION NW (320) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 13.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LT FREEZING RAIN LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 92 300 AM LOWEST 49 1100 PM AVERAGE 71 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 36 65 2002 MINIMUM TEMPERATURE (F) 22 -6 1888 SUNRISE AND SUNSET JANUARY 29 2021.......SUNRISE 700 AM EST SUNSET 455 PM EST JANUARY 30 2021.......SUNRISE 659 AM EST SUNSET 456 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$