745 CDUS41 KBOX 290559 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 148 AM EDT MON APR 29 2019 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 28 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 56 1202 PM 93 2009 60 -4 70 MINIMUM 45 155 AM 30 1947 45 0 46 AVERAGE 51 52 -1 58 PRECIPITATION (IN) YESTERDAY 0.01 2.97 1904 0.11 -0.10 0.00 MONTH TO DATE 6.38 3.51 2.87 4.37 SINCE MAR 1 9.33 7.83 1.50 9.44 SINCE JAN 1 16.40 14.44 1.96 18.13 SNOWFALL (IN) YESTERDAY MM 3.2 1987 0.0 MM 0.0 MONTH TO DATE T 1.9 -1.9 1.3 SINCE MAR 1 13.5 9.7 3.8 24.6 SINCE JUL 1 27.4 43.8 -16.4 59.9 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 14 13 1 7 MONTH TO DATE 370 485 -115 549 SINCE MAR 1 1166 1314 -148 1402 SINCE JUL 1 4972 5356 -384 5154 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 8 0 8 0 SINCE MAR 1 8 0 8 0 SINCE JAN 1 8 0 8 0 .................................................................. WIND (MPH) RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION W (270) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 10.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 77 800 PM LOWEST 43 1200 PM AVERAGE 60 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 61 85 1974 MINIMUM TEMPERATURE (F) 45 31 1909 SUNRISE AND SUNSET APRIL 29 2019.........SUNRISE 542 AM EDT SUNSET 741 PM EDT APRIL 30 2019.........SUNRISE 541 AM EDT SUNSET 742 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$