CDUS41 KBOX 150543 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 143 AM EDT WED APR 15 2026 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 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 78 320 PM 83 2023 56 22 68 MINIMUM 57 1105 PM 26 1940 40 17 41 AVERAGE 68 48 20 55 PRECIPITATION (IN) YESTERDAY 0.20 1.63 1895 0.12 0.08 0.00 MONTH TO DATE 0.73 1.83 -1.10 2.14 SINCE MAR 1 4.37 6.00 -1.63 6.24 SINCE JAN 1 7.66 12.60 -4.94 11.55 SNOWFALL (IN) YESTERDAY 0.0 0.7 1916 0.1 -0.1 0.0 MONTH TO DATE T 1.3 -1.3 T SINCE MAR 1 1.9 10.3 -8.4 T SINCE JUL 1 62.8 48.9 13.9 28.1 DEGREE DAYS HEATING YESTERDAY 0 17 -17 10 MONTH TO DATE 224 272 -48 296 SINCE MAR 1 948 1100 -152 993 SINCE JUL 1 5075 5038 37 4752 COOLING YESTERDAY 3 0 3 0 MONTH TO DATE 3 0 3 0 SINCE MAR 1 3 0 3 0 SINCE JAN 1 3 0 3 0 ................................................................... WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (210) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 12.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 1100 PM LOWEST 48 1100 AM AVERAGE 73 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 56 82 1896 MINIMUM TEMPERATURE (F) 41 28 1943 SUNRISE AND SUNSET APRIL 15 2026.........SUNRISE 603 AM EDT SUNSET 726 PM EDT APRIL 16 2026.........SUNRISE 602 AM EDT SUNSET 727 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$