728 CDUS41 KBOX 020546 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 145 AM EDT WED MAY 2 2018 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR MAY 1 2018... 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) YESTERDAY MAXIMUM 67 538 PM 89 1899 61 6 48 MINIMUM 44 438 AM 33 1880 46 -2 45 AVERAGE 56 53 3 47 PRECIPITATION (IN) YESTERDAY 0.00 1.82 1921 0.10 -0.10 T MONTH TO DATE 0.00 0.10 -0.10 T SINCE MAR 1 9.69 8.16 1.53 9.91 SINCE JAN 1 18.38 14.77 3.61 17.38 SNOWFALL (IN) YESTERDAY 0.0 0.0 2002 0.0 0.0 0.0 2001 2000 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE MAR 1 24.6 9.7 14.9 11.3 SINCE JUL 1 59.9 43.8 16.1 47.6 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 9 12 -3 18 MONTH TO DATE 9 12 -3 18 SINCE MAR 1 1445 1351 94 1379 SINCE JUL 1 5197 5393 -196 4918 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 3 -3 19 SINCE JAN 1 0 3 -3 19 .................................................................. WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 8.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 100 AM LOWEST 44 400 PM AVERAGE 68 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 91 2001 1930 MINIMUM TEMPERATURE (F) 46 33 1874 SUNRISE AND SUNSET MAY 2 2018...........SUNRISE 538 AM EDT SUNSET 745 PM EDT MAY 3 2018...........SUNRISE 537 AM EDT SUNSET 746 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$