785 CDUS41 KBOX 200735 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 235 AM EST MON FEB 20 2023 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR FEBRUARY 19 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 47 245 PM 65 1961 40 7 39 MINIMUM 33 724 AM 4 1885 25 8 20 1903 1936 AVERAGE 40 32 8 30 PRECIPITATION (IN) YESTERDAY 0.00 2.40 1972 0.12 -0.12 T MONTH TO DATE 0.12 2.11 -1.99 3.56 SINCE DEC 1 9.10 9.80 -0.70 8.34 SINCE JAN 1 5.35 5.50 -0.15 5.89 SNOWFALL (IN) YESTERDAY 0.0 9.1 1964 0.5 -0.5 0.1 MONTH TO DATE T 10.1 -10.1 6.8 SINCE DEC 1 7.9 33.4 -25.5 43.4 SINCE JUL 1 7.9 34.3 -26.4 43.4 DEGREE DAYS HEATING YESTERDAY 25 32 -7 35 MONTH TO DATE 547 646 -99 590 SINCE DEC 1 2232 2640 -408 2541 SINCE JUL 1 3029 3654 -625 3329 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 S (200) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 9.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 79 1100 PM LOWEST 40 300 PM AVERAGE 60 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 40 70 2018 MINIMUM TEMPERATURE (F) 26 0 1950 SUNRISE AND SUNSET FEBRUARY 20 2023......SUNRISE 634 AM EST SUNSET 523 PM EST FEBRUARY 21 2023......SUNRISE 632 AM EST SUNSET 524 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$