867
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.
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