943 CDUS41 KBOX 181521 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 1021 AM EST SUN FEB 18 2024 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR FEBRUARY 17 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1872 TO 2024 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 35 154 PM 61 1981 39 -4 60 2022 MINIMUM 25 1159 PM -11 1896 25 0 26 AVERAGE 30 32 -2 43 PRECIPITATION (IN) YESTERDAY T 1.60 1952 0.12 -0.12 0.07 MONTH TO DATE 0.36 1.87 -1.51 0.12 SINCE DEC 1 13.98 9.56 4.42 9.10 SINCE JAN 1 8.00 5.26 2.74 5.35 SNOWFALL (IN) YESTERDAY T 23.6 2003 0.5 -0.5 T MONTH TO DATE 0.5 9.1 -8.6 T SINCE DEC 1 9.7 32.4 -22.7 7.9 SINCE JUL 1 9.7 33.3 -23.6 7.9 DEGREE DAYS HEATING YESTERDAY 35 33 2 22 MONTH TO DATE 491 581 -90 489 SINCE DEC 1 2215 2575 -360 2174 SINCE JUL 1 3119 3589 -470 2971 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 7 RESULTANT WIND DIRECTION W (270) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 9.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 75 600 AM LOWEST 36 700 PM AVERAGE 56 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 40 66 1981 MINIMUM TEMPERATURE (F) 25 -4 1958 SUNRISE AND SUNSET FEBRUARY 18 2024......SUNRISE 637 AM EST SUNSET 520 PM EST FEBRUARY 19 2024......SUNRISE 636 AM EST SUNSET 521 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$