600 CDUS41 KBOX 040556 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 1256 AM EST THU MAR 04 2021 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR MARCH 3 2021... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1872 TO 2021 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 50 122 PM 61 1945 42 8 59 MINIMUM 23 224 AM 4 1950 28 -5 46 AVERAGE 37 35 2 53 PRECIPITATION (IN) YESTERDAY 0.00 1.95 1972 0.13 -0.13 0.03 MONTH TO DATE 0.18 0.40 -0.22 0.03 SINCE MAR 1 0.18 0.40 -0.22 0.03 SINCE JAN 1 5.25 7.01 -1.76 4.72 SNOWFALL (IN) YESTERDAY 0.0 8.3 1960 0.4 -0.4 0.0 MONTH TO DATE T 1.1 -1.1 T SINCE MAR 1 T 1.1 -1.1 T SINCE JUL 1 38.4 35.2 3.2 15.1 DEGREE DAYS HEATING YESTERDAY 28 30 -2 12 MONTH TO DATE 102 91 11 78 SINCE MAR 1 102 91 11 78 SINCE JUL 1 3879 4133 -254 3461 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 11 RESULTANT WIND DIRECTION W (260) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 12.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 47 1100 PM LOWEST 30 100 PM AVERAGE 39 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 42 70 1974 MINIMUM TEMPERATURE (F) 28 2 1950 SUNRISE AND SUNSET MARCH 4 2021.........SUNRISE 614 AM EST SUNSET 538 PM EST MARCH 5 2021.........SUNRISE 613 AM EST SUNSET 539 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$