581 CDUS41 KBOX 120526 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 126 AM EDT MON JUN 12 2023 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR JUNE 11 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1872 TO 2023 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 75 1159 AM 98 1984 75 0 79 MINIMUM 54 349 AM 46 1881 58 -4 64 AVERAGE 65 66 -1 72 PRECIPITATION (IN) YESTERDAY 0.00 1.38 2013 0.14 -0.14 0.00 MONTH TO DATE 1.01 1.50 -0.49 1.28 SINCE JUN 1 1.01 1.50 -0.49 1.28 SINCE JAN 1 17.24 19.15 -1.91 14.79 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 12.4 49.2 -36.8 54.0 DEGREE DAYS HEATING YESTERDAY 0 2 -2 0 MONTH TO DATE 57 33 24 21 SINCE JUN 1 57 33 24 21 SINCE JUL 1 4724 5529 -805 4990 COOLING YESTERDAY 0 4 -4 7 MONTH TO DATE 13 30 -17 37 SINCE JUN 1 13 30 -17 37 SINCE JAN 1 57 63 -6 92 ................................................................... WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SE (150) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (110) AVERAGE WIND SPEED 8.1 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 93 400 AM LOWEST 44 200 PM AVERAGE 69 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 75 96 1973 MINIMUM TEMPERATURE (F) 59 46 1906 SUNRISE AND SUNSET JUNE 12 2023..........SUNRISE 507 AM EDT SUNSET 821 PM EDT JUNE 13 2023..........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. $$