574 CDUS41 KBOX 110624 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 124 AM EST THU FEB 11 2021 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR FEBRUARY 10 2021... CLIMATE NORMAL PERIOD 1981 TO 2010 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 31 153 PM 60 1990 38 -7 47 MINIMUM 20 741 AM -5 1875 24 -4 38 AVERAGE 26 31 -5 43 PRECIPITATION (IN) YESTERDAY 0.00 1.73 1885 0.11 -0.11 0.16 MONTH TO DATE 1.52 1.08 0.44 0.99 SINCE DEC 1 8.21 8.22 -0.01 8.45 SINCE JAN 1 3.54 4.44 -0.90 2.38 SNOWFALL (IN) YESTERDAY 0.0 8.6 1926 0.3 -0.3 0.0 MONTH TO DATE 9.6 3.8 5.8 0.3 SINCE DEC 1 28.4 25.7 2.7 14.9 SINCE JUL 1 32.7 27.0 5.7 14.9 DEGREE DAYS HEATING YESTERDAY 39 34 5 22 MONTH TO DATE 346 347 -1 266 SINCE DEC 1 2285 2402 -117 1943 SINCE JUL 1 3172 3457 -285 2865 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 0 0 0 0 ................................................................... WIND (MPH) RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION NW (310) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 9.3 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 91 1200 AM LOWEST 43 300 PM AVERAGE 67 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 38 62 1981 MINIMUM TEMPERATURE (F) 24 -4 1899 SUNRISE AND SUNSET FEBRUARY 11 2021......SUNRISE 646 AM EST SUNSET 512 PM EST FEBRUARY 12 2021......SUNRISE 644 AM EST SUNSET 513 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$