Climatological Report (Daily)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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CDUS41 KBOX 060814
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
414 AM EDT MON OCT 06 2025
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 5 2025...
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)
YESTERDAY
MAXIMUM 75 1227 PM 87 1922 66 9 71
MINIMUM 60 350 AM 28 1881 51 9 57
AVERAGE 68 59 9 64
PRECIPITATION (IN)
YESTERDAY 0.00 4.00 1877 0.12 -0.12 T
MONTH TO DATE 0.00 0.62 -0.62 T
SINCE SEP 1 3.09 4.18 -1.09 1.33
SINCE JAN 1 28.04 32.22 -4.18 35.47
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2007 0.0 0.0 0.0
2008
2009
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 7 -7 1
MONTH TO DATE 23 32 -9 12
SINCE SEP 1 55 103 -48 47
SINCE JUL 1 62 112 -50 49
COOLING
YESTERDAY 3 1 2 0
MONTH TO DATE 8 5 3 0
SINCE SEP 1 93 96 -3 67
SINCE JAN 1 850 796 54 877
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 0 RESULTANT WIND DIRECTION S (190)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 900 PM
LOWEST 55 1100 AM
AVERAGE 67
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 86 1946
1990
MINIMUM TEMPERATURE (F) 51 31 1883
SUNRISE AND SUNSET
OCTOBER 6 2025.......SUNRISE 647 AM EDT SUNSET 617 PM EDT
OCTOBER 7 2025.......SUNRISE 648 AM EDT SUNSET 615 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$