713 CDUS41 KBOX 110558 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 148 AM EDT TUE AUG 11 2020 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 10 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 94 405 PM 101 1949 81 13 82 MINIMUM 72 552 AM 53 1964 65 7 66 AVERAGE 83 73 10 74 PRECIPITATION (IN) YESTERDAY 0.00 2.97 1917 0.11 -0.11 T MONTH TO DATE 0.24 1.20 -0.96 2.28 SINCE JUN 1 4.85 8.31 -3.46 13.24 SINCE JAN 1 19.68 26.47 -6.79 33.13 SNOWFALL (IN) YESTERDAY 0.0 0.0 2002 0.0 0.0 0.0 2001 2000 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 38 61 -23 21 SINCE JUL 1 0 6 -6 0 COOLING YESTERDAY 18 8 10 9 MONTH TO DATE 124 84 40 113 SINCE JUN 1 626 486 140 672 SINCE JAN 1 660 516 144 701 .................................................................. WIND (MPH) RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (210) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 8.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 90 500 AM LOWEST 36 300 PM AVERAGE 63 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 99 1944 MINIMUM TEMPERATURE (F) 65 54 1879 SUNRISE AND SUNSET AUGUST 11 2020........SUNRISE 548 AM EDT SUNSET 750 PM EDT AUGUST 12 2020........SUNRISE 549 AM EDT SUNSET 749 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$