Climatological Report (Daily)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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CDUS41 KBOX 032123
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
523 PM EDT FRI OCT 03 2025
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 3 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 74 334 PM 85 1922 67 7 69
MINIMUM 48 1253 AM 35 1899 52 -4 53
AVERAGE 61 59 2 61
PRECIPITATION (IN)
TODAY 0.00 1.48 1885 0.12 -0.12 0.00
1961
MONTH TO DATE 0.00 0.37 -0.37 T
SINCE SEP 1 3.09 3.93 -0.84 1.33
SINCE JAN 1 28.04 31.97 -3.93 35.47
SNOWFALL (IN)
TODAY 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
TODAY 4 6 -2 4
MONTH TO DATE 23 18 5 11
SINCE SEP 1 55 89 -34 46
SINCE JUL 1 62 98 -36 48
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 0 3 -3 0
SINCE SEP 1 85 94 -9 67
SINCE JAN 1 842 794 48 877
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 9.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 300 AM
LOWEST 34 400 PM
AVERAGE 59
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 86 2007
MINIMUM TEMPERATURE (F) 52 34 1888
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.
$$