672 CDUS41 KBOX 130700 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 300 AM EDT SUN JUN 13 2021 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR JUNE 12 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 71 538 PM 96 1973 75 -4 84 MINIMUM 48 1253 AM 46 1906 59 -11 65 AVERAGE 60 67 -7 75 PRECIPITATION (IN) YESTERDAY 0.59 1.96 1955 0.13 0.46 0.00 MONTH TO DATE 0.87 1.63 -0.76 1.07 SINCE JUN 1 0.87 1.63 -0.76 1.07 SINCE JAN 1 17.19 19.28 -2.09 15.90 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 38.6 49.2 -10.6 15.8 DEGREE DAYS HEATING YESTERDAY 5 2 3 0 MONTH TO DATE 8 35 -27 24 SINCE JUN 1 8 35 -27 24 SINCE JUL 1 5076 5531 -455 5009 COOLING YESTERDAY 0 4 -4 10 MONTH TO DATE 107 34 73 52 SINCE JUN 1 107 34 73 52 SINCE JAN 1 171 67 104 86 ................................................................... WIND (MPH) RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SE (150) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 5.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 700 AM LOWEST 59 600 PM AVERAGE 76 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 76 98 1984 MINIMUM TEMPERATURE (F) 59 46 1881 SUNRISE AND SUNSET JUNE 13 2021..........SUNRISE 507 AM EDT SUNSET 822 PM EDT JUNE 14 2021..........SUNRISE 507 AM EDT SUNSET 822 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$