961 CDUS41 KBOX 060549 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 149 AM EDT WED OCT 06 2021 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 5 2021... CLIMATE NORMAL PERIOD 1991 TO 2020 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 63 1248 PM 87 1922 66 -3 63 MINIMUM 54 1206 AM 28 1881 51 3 52 AVERAGE 59 59 0 58 PRECIPITATION (IN) YESTERDAY 0.30 4.00 1877 0.12 0.18 T MONTH TO DATE 1.51 0.62 0.89 0.02 SINCE SEP 1 8.98 4.18 4.80 0.99 SINCE JAN 1 44.94 32.22 12.72 22.71 SNOWFALL (IN) YESTERDAY 0.0 0.0 2007 0.0 0.0 0.0 2008 2009 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 T DEGREE DAYS HEATING YESTERDAY 6 7 -1 7 MONTH TO DATE 19 32 -13 30 SINCE SEP 1 31 103 -72 100 SINCE JUL 1 40 112 -72 102 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 5 -5 2 SINCE SEP 1 156 96 60 96 SINCE JAN 1 1132 796 336 923 ................................................................... WIND (MPH) RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION N (20) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (40) AVERAGE WIND SPEED 8.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN RAIN LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 89 1200 AM LOWEST 75 100 PM AVERAGE 82 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 86 1946 1990 MINIMUM TEMPERATURE (F) 51 31 1883 SUNRISE AND SUNSET OCTOBER 6 2021.......SUNRISE 647 AM EDT SUNSET 617 PM EDT OCTOBER 7 2021.......SUNRISE 648 AM EDT SUNSET 615 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$