393 CDUS41 KBOX 040610 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 200 AM EDT SAT APR 4 2020 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 3 2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1872 TO 2020 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 45 734 AM 77 1892 51 -6 65 MINIMUM 41 1159 PM 21 1954 37 4 40 AVERAGE 43 44 -1 53 PRECIPITATION (IN) YESTERDAY 0.83 2.30 1990 0.14 0.69 0.40 MONTH TO DATE 0.96 0.41 0.55 0.45 SINCE MAR 1 4.56 4.73 -0.17 3.40 SINCE JAN 1 9.25 11.34 -2.09 10.47 SNOWFALL (IN) YESTERDAY 0.0 5.0 1915 0.1 -0.1 0.0 MONTH TO DATE 0.0 0.4 -0.4 0.0 SINCE MAR 1 T 8.2 -8.2 13.5 SINCE JUL 1 15.1 42.3 -27.2 27.4 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 22 21 1 12 MONTH TO DATE 72 65 7 58 SINCE MAR 1 785 894 -109 854 SINCE JUL 1 4168 4936 -768 4660 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 24 RESULTANT WIND DIRECTION N (20) HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 25.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 96 500 AM LOWEST 86 1200 AM AVERAGE 91 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 51 77 2010 MINIMUM TEMPERATURE (F) 37 17 1954 SUNRISE AND SUNSET APRIL 4 2020.........SUNRISE 621 AM EDT SUNSET 714 PM EDT APRIL 5 2020.........SUNRISE 619 AM EDT SUNSET 715 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$