765 CDUS41 KBOX 040556 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 146 AM EDT SUN OCT 4 2020 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 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 64 130 PM 85 1922 66 -2 55 MINIMUM 49 605 AM 35 1899 51 -2 51 AVERAGE 57 58 -1 53 PRECIPITATION (IN) YESTERDAY T 1.48 1961 0.12 -0.12 0.02 1885 MONTH TO DATE 0.02 0.38 -0.36 0.29 SINCE SEP 1 0.99 3.82 -2.83 2.45 SINCE JAN 1 22.71 32.44 -9.73 36.78 SNOWFALL (IN) YESTERDAY MM 0.0 2009 0.0 MM 0.0 2008 2007 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 T 0.0 0.0 0.0 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 8 7 1 12 MONTH TO DATE 14 21 -7 12 SINCE SEP 1 84 105 -21 40 SINCE JUL 1 86 118 -32 40 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 2 3 -1 2 SINCE SEP 1 96 84 12 128 SINCE JAN 1 923 743 180 1006 .................................................................. WIND (MPH) RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION W (270) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (120) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (110) AVERAGE WIND SPEED 7.9 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 86 500 AM LOWEST 51 1000 AM AVERAGE 69 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 66 86 2007 MINIMUM TEMPERATURE (F) 51 34 1888 SUNRISE AND SUNSET OCTOBER 4 2020.......SUNRISE 645 AM EDT SUNSET 620 PM EDT OCTOBER 5 2020.......SUNRISE 646 AM EDT SUNSET 618 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$