Climatological Report (Daily)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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697 CDUS41 KBOX 220541 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 141 AM EDT WED MAY 22 2024 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR MAY 21 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 84 255 PM 93 1921 68 16 76 MINIMUM 53 341 AM 41 1907 52 1 61 AVERAGE 69 60 9 69 PRECIPITATION (IN) YESTERDAY 0.00 2.24 1889 0.10 -0.10 0.11 MONTH TO DATE 2.72 2.13 0.59 2.22 SINCE MAR 1 14.62 9.93 4.69 9.61 SINCE JAN 1 22.91 16.53 6.38 16.20 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 MAR 1 0.1 10.6 -10.5 0.9 SINCE JUL 1 9.8 49.2 -39.4 12.4 DEGREE DAYS HEATING YESTERDAY 0 6 -6 0 MONTH TO DATE 192 180 12 127 SINCE MAR 1 1373 1504 -131 1295 SINCE JUL 1 4858 5442 -584 4611 COOLING YESTERDAY 4 1 3 4 MONTH TO DATE 4 13 -9 31 SINCE MAR 1 4 17 -13 36 SINCE JAN 1 4 17 -13 36 ................................................................... WIND (MPH) RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (190) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 9.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 500 AM LOWEST 49 300 PM AVERAGE 73 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 93 1959 MINIMUM TEMPERATURE (F) 52 39 1894 SUNRISE AND SUNSET MAY 22 2024...........SUNRISE 516 AM EDT SUNSET 806 PM EDT MAY 23 2024...........SUNRISE 515 AM EDT SUNSET 807 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$