510 CDUS41 KBOX 220545 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 144 AM EDT FRI MAR 22 2019 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR MARCH 21 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 52 234 PM 83 1921 47 5 39 MINIMUM 33 543 AM 7 1885 32 1 32 AVERAGE 43 40 3 36 PRECIPITATION (IN) YESTERDAY T 2.50 1876 0.15 -0.15 T MONTH TO DATE 1.90 2.85 -0.95 4.80 SINCE MAR 1 1.90 2.85 -0.95 4.80 SINCE JAN 1 8.97 9.46 -0.49 13.49 SNOWFALL (IN) YESTERDAY 0.0 4.2 1958 0.2 -0.2 0.0 MONTH TO DATE 13.5 6.1 7.4 21.9 SINCE MAR 1 13.5 6.1 7.4 21.9 SINCE JUL 1 27.4 40.2 -12.8 57.2 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 22 26 -4 29 MONTH TO DATE 601 591 10 616 SINCE MAR 1 601 591 10 616 SINCE JUL 1 4407 4633 -226 4368 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 8 RESULTANT WIND DIRECTION S (160) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 10.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 76 200 AM LOWEST 32 300 PM AVERAGE 54 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 47 83 2012 MINIMUM TEMPERATURE (F) 33 8 1885 SUNRISE AND SUNSET MARCH 22 2019.........SUNRISE 644 AM EDT SUNSET 658 PM EDT MARCH 23 2019.........SUNRISE 643 AM EDT SUNSET 700 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$