761 CDUS41 KBOX 090529 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 129 AM EDT THU APR 9 2020 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 8 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 48 131 PM 85 1991 53 -5 54 MINIMUM 42 1117 PM 21 1888 38 4 37 AVERAGE 45 46 -1 46 PRECIPITATION (IN) YESTERDAY 0.07 1.18 1894 0.14 -0.07 0.31 MONTH TO DATE 1.07 1.09 -0.02 0.98 SINCE MAR 1 4.67 5.41 -0.74 3.93 SINCE JAN 1 9.36 12.02 -2.66 11.00 SNOWFALL (IN) YESTERDAY MM 4.6 1894 0.1 MM 0.0 MONTH TO DATE 0.0 0.9 -0.9 T SINCE MAR 1 T 8.7 -8.7 13.5 SINCE JUL 1 15.1 42.8 -27.7 27.4 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 20 20 0 19 MONTH TO DATE 156 167 -11 142 SINCE MAR 1 869 996 -127 938 SINCE JUL 1 4252 5038 -786 4744 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 4 RESULTANT WIND DIRECTION E (80) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (30) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (30) AVERAGE WIND SPEED 7.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 83 700 AM LOWEST 61 1200 AM AVERAGE 72 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 53 85 1991 MINIMUM TEMPERATURE (F) 39 24 1888 1876 SUNRISE AND SUNSET APRIL 9 2020.........SUNRISE 612 AM EDT SUNSET 720 PM EDT APRIL 10 2020.........SUNRISE 611 AM EDT SUNSET 721 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$