900 CDUS41 KBOX 070906 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 406 AM EST THU DEC 07 2023 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 6 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1872 TO 2023 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 35 1247 PM 72 2001 45 -10 55 MINIMUM 25 1156 PM 8 1935 32 -7 40 AVERAGE 30 38 -8 48 PRECIPITATION (IN) YESTERDAY T 2.91 1937 0.15 -0.15 0.09 MONTH TO DATE 0.96 0.88 0.08 0.25 SINCE DEC 1 0.96 0.88 0.08 0.25 SINCE JAN 1 44.62 40.17 4.45 27.75 SNOWFALL (IN) YESTERDAY 0.2 11.9 1981 0.2 0.0 0.0 2003 MONTH TO DATE 0.2 1.1 -0.9 0.0 SINCE DEC 1 0.2 1.1 -0.9 0.0 SINCE JUL 1 0.2 2.0 -1.8 T DEGREE DAYS HEATING YESTERDAY 35 27 8 17 MONTH TO DATE 141 156 -15 137 SINCE DEC 1 141 156 -15 137 SINCE JUL 1 1045 1170 -125 934 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 860 800 60 1033 ................................................................... WIND (MPH) RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION N (350) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 10.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 85 900 AM LOWEST 63 1100 PM AVERAGE 74 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 45 76 1998 MINIMUM TEMPERATURE (F) 32 4 1906 SUNRISE AND SUNSET DECEMBER 7 2023......SUNRISE 659 AM EST SUNSET 411 PM EST DECEMBER 8 2023......SUNRISE 700 AM EST SUNSET 411 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$