453 CDUS41 KBOX 100539 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 139 AM EDT TUE JUN 10 2025 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR JUNE 9 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1872 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 60 233 PM 96 1984 74 -14 70 MINIMUM 56 1154 PM 47 1947 58 -2 57 1948 1980 AVERAGE 58 66 -8 64 PRECIPITATION (IN) YESTERDAY 0.01 3.07 1931 0.14 -0.13 0.23 MONTH TO DATE 1.05 1.22 -0.17 0.27 SINCE JUN 1 1.05 1.22 -0.17 0.27 SINCE JAN 1 20.84 18.87 1.97 25.28 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 28.1 49.2 -21.1 9.8 DEGREE DAYS HEATING YESTERDAY 7 2 5 1 MONTH TO DATE 21 29 -8 4 SINCE JUN 1 21 29 -8 4 SINCE JUL 1 5094 5525 -431 4871 COOLING YESTERDAY 0 3 -3 0 MONTH TO DATE 23 23 0 24 SINCE JUN 1 23 23 0 24 SINCE JAN 1 52 56 -4 70 ................................................................... WIND (MPH) RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION E (70) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 10.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 600 PM LOWEST 83 700 AM AVERAGE 92 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 96 1959 MINIMUM TEMPERATURE (F) 58 45 1881 SUNRISE AND SUNSET JUNE 10 2025..........SUNRISE 507 AM EDT SUNSET 821 PM EDT JUNE 11 2025..........SUNRISE 507 AM EDT SUNSET 821 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$