Climatological Report (Daily)
Issued by NWS Boston, MA

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620 CDUS41 KBOX 052128 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 528 PM EDT SUN MAY 05 2024 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR MAY 5 2024... VALID TODAY AS OF 0500 PM LOCAL TIME. 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) TODAY MAXIMUM 53 332 PM 89 1949 63 -10 55 MINIMUM 45 515 AM 35 1874 47 -2 46 1891 1907 AVERAGE 49 55 -6 51 PRECIPITATION (IN) TODAY 0.01 2.06 1922 0.12 -0.11 0.02 MONTH TO DATE 0.16 0.55 -0.39 0.27 SINCE MAR 1 12.06 8.35 3.71 7.66 SINCE JAN 1 20.35 14.95 5.40 14.25 SNOWFALL (IN) TODAY 0.0 T 1917 0.0 0.0 0.0 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 TODAY 16 10 6 14 MONTH TO DATE 70 53 17 66 SINCE MAR 1 1251 1377 -126 1234 SINCE JUL 1 4736 5315 -579 4550 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 4 -4 5 SINCE JAN 1 0 4 -4 5 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (110) AVERAGE WIND SPEED 10.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 90 1200 AM LOWEST 80 900 AM AVERAGE 85 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 90 1930 MINIMUM TEMPERATURE (F) 48 33 1891 SUNRISE AND SUNSET MAY 5 2024...........SUNRISE 533 AM EDT SUNSET 749 PM EDT MAY 6 2024...........SUNRISE 532 AM EDT SUNSET 750 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$