451 CDUS41 KBOX 090615 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 105 AM EST SAT MAR 9 2019 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR MARCH 8 2019... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1872 TO 2019 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 38 356 PM 68 2012 43 -5 38 MINIMUM 18 614 AM 7 2007 29 -11 31 1986 AVERAGE 28 36 -8 35 PRECIPITATION (IN) YESTERDAY 0.00 1.88 2008 0.13 -0.13 0.71 MONTH TO DATE 1.24 1.06 0.18 3.61 SINCE MAR 1 1.24 1.06 0.18 3.61 SINCE JAN 1 8.31 7.67 0.64 12.30 SNOWFALL (IN) YESTERDAY 0.0 10.5 2013 0.3 -0.3 3.9 MONTH TO DATE 12.6 2.7 9.9 7.0 SINCE MAR 1 12.6 2.7 9.9 7.0 SINCE JUL 1 26.5 36.8 -10.3 42.3 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 37 29 8 30 MONTH TO DATE 287 238 49 208 SINCE MAR 1 287 238 49 208 SINCE JUL 1 4093 4280 -187 3960 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 10 RESULTANT WIND DIRECTION SW (240) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 10.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 58 1100 PM LOWEST 27 400 PM AVERAGE 43 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 43 77 2016 MINIMUM TEMPERATURE (F) 29 5 2007 SUNRISE AND SUNSET MARCH 9 2019.........SUNRISE 607 AM EST SUNSET 543 PM EST MARCH 10 2019.........SUNRISE 705 AM EDT SUNSET 644 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$