476 CDUS41 KBOX 110536 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 136 AM EDT TUE APR 11 2023 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 10 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 62 118 PM 85 1922 54 8 56 MINIMUM 36 502 AM 26 1917 39 -3 41 1985 1997 AVERAGE 49 46 3 49 PRECIPITATION (IN) YESTERDAY 0.00 2.08 1983 0.14 -0.14 T MONTH TO DATE 0.36 1.30 -0.94 0.79 SINCE MAR 1 4.65 5.47 -0.82 3.72 SINCE JAN 1 11.24 12.07 -0.83 10.66 SNOWFALL (IN) YESTERDAY 0.0 5.4 1996 0.1 -0.1 0.0 MONTH TO DATE 0.0 1.0 -1.0 T SINCE MAR 1 0.9 10.0 -9.1 2.1 SINCE JUL 1 12.4 48.6 -36.2 54.0 DEGREE DAYS HEATING YESTERDAY 16 18 -2 16 MONTH TO DATE 187 202 -15 169 SINCE MAR 1 931 1030 -99 895 SINCE JUL 1 4247 4968 -721 4517 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (200) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (120) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (110) AVERAGE WIND SPEED 8.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 67 500 AM LOWEST 23 1100 AM AVERAGE 45 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 55 84 2017 MINIMUM TEMPERATURE (F) 39 25 1909 SUNRISE AND SUNSET APRIL 11 2023.........SUNRISE 610 AM EDT SUNSET 721 PM EDT APRIL 12 2023.........SUNRISE 608 AM EDT SUNSET 722 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$