Climatological Report (Daily)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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561 CDUS41 KBOX 110533 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 133 AM EDT WED SEP 11 2024 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR SEPTEMBER 10 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 79 400 PM 95 1931 75 4 74 MINIMUM 61 429 AM 41 1883 60 1 68 AVERAGE 70 68 2 71 PRECIPITATION (IN) YESTERDAY 0.00 4.71 1999 0.11 -0.11 0.20 MONTH TO DATE 0.00 1.06 -1.06 0.34 SINCE SEP 1 T 1.06 -1.06 0.34 SINCE JAN 1 34.14 29.10 5.04 36.90 SNOWFALL (IN) YESTERDAY 0.0 0.0 2000 0.0 0.0 0.0 2001 2002 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 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 1 8 -7 1 SINCE SEP 1 1 8 -7 1 SINCE JUL 1 3 17 -14 1 COOLING YESTERDAY 5 4 1 6 MONTH TO DATE 31 48 -17 102 SINCE SEP 1 31 48 -17 102 SINCE JAN 1 841 748 93 800 ................................................................... WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (290) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 9.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 75 100 AM LOWEST 29 700 PM AVERAGE 52 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 75 99 1983 MINIMUM TEMPERATURE (F) 60 40 1917 SUNRISE AND SUNSET SEPTEMBER 11 2024.....SUNRISE 620 AM EDT SUNSET 700 PM EDT SEPTEMBER 12 2024.....SUNRISE 621 AM EDT SUNSET 658 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$