938 CDUS41 KBOX 310538 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 138 AM EDT TUE OCT 31 2023 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 30 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 54 1229 PM 78 1918 57 -3 63 MINIMUM 45 1159 PM 28 1928 43 2 39 AVERAGE 50 50 0 51 PRECIPITATION (IN) YESTERDAY 0.43 1.68 1917 0.12 0.31 0.00 MONTH TO DATE 1.42 3.90 -2.48 4.28 SINCE SEP 1 5.17 7.46 -2.29 6.88 SINCE JAN 1 41.73 35.50 6.23 24.81 SNOWFALL (IN) YESTERDAY 0.0 4.3 2020 0.0 0.0 0.0 MONTH TO DATE 0.0 0.2 -0.2 0.0 SINCE SEP 1 0.0 0.2 -0.2 0.0 SINCE JUL 1 0.0 0.2 -0.2 0.0 DEGREE DAYS HEATING YESTERDAY 15 15 0 14 MONTH TO DATE 178 310 -132 249 SINCE SEP 1 234 381 -147 306 SINCE JUL 1 234 390 -156 306 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 26 6 20 3 SINCE SEP 1 162 97 65 74 SINCE JAN 1 860 797 63 1024 ................................................................... WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NE (60) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 10.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 1200 PM LOWEST 80 1100 PM AVERAGE 89 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 57 81 1946 MINIMUM TEMPERATURE (F) 43 27 1887 1904 SUNRISE AND SUNSET OCTOBER 31 2023.......SUNRISE 716 AM EDT SUNSET 539 PM EDT NOVEMBER 1 2023......SUNRISE 717 AM EDT SUNSET 538 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$