CDUS41 KBOX 150527 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 127 AM EDT THU OCT 15 2026 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 14 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1872 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 77 1231 PM 81 1923 63 14 56 MINIMUM 59 201 AM 31 1875 48 11 52 AVERAGE 68 55 13 54 PRECIPITATION (IN) YESTERDAY 0.02 3.34 1990 0.13 -0.11 0.30 MONTH TO DATE 1.64 1.79 -0.15 3.27 SINCE SEP 1 6.99 5.35 1.64 6.36 SINCE JAN 1 24.55 33.39 -8.84 31.31 SNOWFALL (IN) YESTERDAY 0.0 0.4 1913 0.0 0.0 0.0 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 0.0 DEGREE DAYS HEATING YESTERDAY 0 10 -10 11 MONTH TO DATE 69 110 -41 92 SINCE SEP 1 152 181 -29 124 SINCE JUL 1 152 190 -38 131 COOLING YESTERDAY 3 0 3 0 MONTH TO DATE 19 6 13 23 SINCE SEP 1 96 97 -1 108 SINCE JAN 1 1013 797 216 865 ................................................................... WIND (MPH) RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION W (270) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 9.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 200 AM LOWEST 56 1200 PM AVERAGE 78 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 86 1897 MINIMUM TEMPERATURE (F) 48 31 1876 SUNRISE AND SUNSET OCTOBER 15 2026.......SUNRISE 657 AM EDT SUNSET 602 PM EDT OCTOBER 16 2026.......SUNRISE 658 AM EDT SUNSET 600 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$