883 CDUS41 KBOX 070538 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 138 AM EDT SAT AUG 07 2021 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 6 2021... CLIMATE NORMAL PERIOD 1991 TO 2020 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 89 401 PM 97 1931 82 7 84 MINIMUM 67 449 AM 52 1883 66 1 68 AVERAGE 78 74 4 76 PRECIPITATION (IN) YESTERDAY 0.00 2.60 1967 0.11 -0.11 0.00 MONTH TO DATE 2.00 0.67 1.33 0.24 SINCE JUN 1 14.64 7.83 6.81 4.85 SINCE JAN 1 30.96 25.48 5.48 19.68 SNOWFALL (IN) YESTERDAY 0.0 0.0 2000 0.0 0.0 0.0 2001 2002 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 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 12 54 -42 38 SINCE JUL 1 9 4 5 0 COOLING YESTERDAY 13 9 4 11 MONTH TO DATE 42 54 -12 79 SINCE JUN 1 578 476 102 581 SINCE JAN 1 642 509 133 615 ................................................................... WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (200) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 8.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 90 400 AM LOWEST 42 400 PM AVERAGE 66 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 98 1924 MINIMUM TEMPERATURE (F) 66 55 1883 1885 1964 SUNRISE AND SUNSET AUGUST 7 2021........SUNRISE 543 AM EDT SUNSET 756 PM EDT AUGUST 8 2021........SUNRISE 544 AM EDT SUNSET 755 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$