475 CDUS41 KBOX 102134 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 534 PM EDT WED OCT 10 2018 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 10 2018... VALID AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1872 TO 2018 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) TODAY MAXIMUM 86 200 PM 87 1939 63 23 79 MINIMUM 68 446 AM 32 1979 48 20 65 AVERAGE 77 56 21 72 PRECIPITATION (IN) TODAY 0.00 1.30 1971 0.13 -0.13 0.00 MONTH TO DATE 0.66 1.28 -0.62 0.38 SINCE SEP 1 5.78 4.72 1.06 4.11 SINCE JAN 1 38.22 33.34 4.88 35.40 SNOWFALL (IN) TODAY 0.0 0.2 1979 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 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 TODAY 0 9 -9 0 MONTH TO DATE 31 81 -50 21 SINCE SEP 1 60 165 -105 58 SINCE JUL 1 60 178 -118 70 COOLING TODAY 12 0 12 7 MONTH TO DATE 22 6 16 34 SINCE SEP 1 175 87 88 145 SINCE JAN 1 1132 746 386 874 .................................................................. WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 12.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 90 1200 AM LOWEST 51 100 PM AVERAGE 71 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 82 1955 MINIMUM TEMPERATURE (F) 48 32 1979 1881 SUNRISE AND SUNSET OCTOBER 10 2018.......SUNRISE 651 AM EDT SUNSET 610 PM EDT OCTOBER 11 2018.......SUNRISE 652 AM EDT SUNSET 609 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$