Climatological Report (Daily)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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CDUS41 KBOX 030727
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
327 AM EDT FRI OCT 03 2025
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 2 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 59 224 PM 88 1954 67 -8 66
MINIMUM 47 609 AM 34 1899 52 -5 55
AVERAGE 53 60 -7 61
PRECIPITATION (IN)
YESTERDAY 0.00 2.81 1984 0.12 -0.12 0.00
MONTH TO DATE 0.00 0.25 -0.25 T
SINCE SEP 1 3.09 3.81 -0.72 1.33
SINCE JAN 1 28.04 31.85 -3.81 35.47
SNOWFALL (IN)
YESTERDAY 0.0 T 1899 0.0 0.0 0.0
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 12 6 6 4
MONTH TO DATE 19 12 7 7
SINCE SEP 1 51 83 -32 42
SINCE JUL 1 58 92 -34 44
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 2 -2 0
SINCE SEP 1 85 93 -8 67
SINCE JAN 1 842 793 49 877
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 9.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 600 AM
LOWEST 53 400 PM
AVERAGE 62
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 85 1922
MINIMUM TEMPERATURE (F) 52 35 1899
SUNRISE AND SUNSET
OCTOBER 3 2025.......SUNRISE 644 AM EDT SUNSET 622 PM EDT
OCTOBER 4 2025.......SUNRISE 645 AM EDT SUNSET 620 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$