CDUS41 KBOX 082134 CLIBOS CLIMATE REPORT NATIONAL WEATHER SERVICE BOSTON/NORTON MA 534 PM EDT THU MAY 08 2025 ................................... ...THE BOSTON MA CLIMATE SUMMARY FOR MAY 8 2025... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1872 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 70 1125 AM 87 1895 64 6 59 1964 MINIMUM 54 414 AM 34 1956 48 6 50 AVERAGE 62 56 6 55 PRECIPITATION (IN) TODAY 0.00 1.42 1886 0.09 -0.09 0.69 MONTH TO DATE 1.47 0.85 0.62 1.33 SINCE MAR 1 8.70 8.65 0.05 13.23 SINCE JAN 1 14.01 15.25 -1.24 21.52 SNOWFALL (IN) TODAY MM 0.9 1938 0.0 MM 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE MAR 1 T 10.6 -10.6 0.1 SINCE JUL 1 28.1 49.2 -21.1 9.8 DEGREE DAYS HEATING TODAY 3 9 -6 10 MONTH TO DATE 43 82 -39 85 SINCE MAR 1 1162 1406 -244 1266 SINCE JUL 1 4921 5344 -423 4751 COOLING TODAY 0 0 0 0 MONTH TO DATE 6 0 6 0 SINCE MAR 1 12 4 8 0 SINCE JAN 1 12 4 8 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (100) AVERAGE WIND SPEED 8.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 90 400 AM LOWEST 61 900 AM AVERAGE 76 .......................................................... THE BOSTON MA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 65 95 1979 MINIMUM TEMPERATURE (F) 48 35 1977 SUNRISE AND SUNSET MAY 8 2025...........SUNRISE 530 AM EDT SUNSET 752 PM EDT MAY 9 2025...........SUNRISE 529 AM EDT SUNSET 753 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$