146 CDUS41 KBOX 030531 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 131 AM EDT TUE APR 3 2018 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 2 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1872 TO 2018 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 40 640 PM 75 1967 51 -11 57 1918 MINIMUM 31 1022 AM 19 1919 36 -5 33 AVERAGE 36 43 -7 45 PRECIPITATION (IN) YESTERDAY 0.11 1.83 1970 0.14 -0.03 T MONTH TO DATE 0.11 0.27 -0.16 1.56 SINCE MAR 1 5.18 4.59 0.59 5.74 SINCE JAN 1 13.87 11.20 2.67 13.21 SNOWFALL (IN) YESTERDAY 0.7 3.0 1924 0.2 0.5 T MONTH TO DATE 0.7 0.3 0.4 1.2 SINCE MAR 1 24.0 8.1 15.9 11.3 SINCE JUL 1 59.3 42.2 17.1 47.6 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 29 22 7 20 MONTH TO DATE 46 44 2 49 SINCE MAR 1 899 873 26 1000 SINCE JUL 1 4651 4915 -264 4539 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 3 RESULTANT WIND DIRECTION W (280) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 5.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. SNOW LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1000 AM LOWEST 40 1200 AM AVERAGE 70 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 51 77 1892 MINIMUM TEMPERATURE (F) 37 21 1954 SUNRISE AND SUNSET APRIL 3 2018.........SUNRISE 623 AM EDT SUNSET 712 PM EDT APRIL 4 2018.........SUNRISE 622 AM EDT SUNSET 713 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$