CDUS41 KBOX 152129 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 529 PM EDT THU OCT 15 2026 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 15 2026... VALID TODAY AS OF 0500 PM LOCAL TIME. 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) TODAY MAXIMUM 62 103 PM 86 1897 62 0 64 MINIMUM 55 717 AM 31 1876 48 7 49 AVERAGE 59 55 4 57 PRECIPITATION (IN) TODAY 0.00 3.23 1930 0.13 -0.13 T MONTH TO DATE 1.64 1.92 -0.28 3.27 SINCE SEP 1 6.99 5.48 1.51 6.36 SINCE JAN 1 24.55 33.52 -8.97 31.31 SNOWFALL (IN) TODAY 0.0 T 1972 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 TODAY 6 10 -4 8 MONTH TO DATE 75 120 -45 100 SINCE SEP 1 158 191 -33 132 SINCE JUL 1 158 200 -42 139 COOLING TODAY 0 0 0 0 MONTH TO DATE 19 6 13 23 SINCE SEP 1 96 97 -1 108 SINCE JAN 1 1013 797 216 865 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (350) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 11.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 74 300 AM LOWEST 36 1200 PM AVERAGE 55 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 88 1897 MINIMUM TEMPERATURE (F) 47 30 18761883 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. $$