290 CDUS41 KBOX 050549 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 1249 AM EST SUN JAN 05 2025 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR JANUARY 4 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1872 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 31 146 PM 64 1950 38 -7 45 MINIMUM 27 922 AM -4 1981 25 2 23 AVERAGE 29 31 -2 34 PRECIPITATION (IN) YESTERDAY 0.00 1.57 1982 0.12 -0.12 0.00 MONTH TO DATE 0.62 0.47 0.15 0.00 SINCE DEC 1 6.27 4.77 1.50 5.98 SINCE JAN 1 0.62 0.47 0.15 0.00 SNOWFALL (IN) YESTERDAY 0.0 13.4 2018 0.4 -0.4 0.0 MONTH TO DATE 0.0 1.6 -1.6 0.0 SINCE DEC 1 5.7 10.6 -4.9 0.2 SINCE JUL 1 5.7 11.5 -5.8 0.2 DEGREE DAYS HEATING YESTERDAY 36 34 2 31 MONTH TO DATE 113 134 -21 123 SINCE DEC 1 1024 1042 -18 866 SINCE JUL 1 1807 2056 -249 1770 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) RESULTANT WIND SPEED 15 RESULTANT WIND DIRECTION W (280) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 15.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 53 800 AM LOWEST 39 200 PM AVERAGE 46 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 38 63 2007 MINIMUM TEMPERATURE (F) 24 -4 1981 SUNRISE AND SUNSET JANUARY 5 2025.......SUNRISE 713 AM EST SUNSET 426 PM EST JANUARY 6 2025.......SUNRISE 713 AM EST SUNSET 427 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$