258
CDUS41 KBOX 072126
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
526 PM EDT SUN SEP 07 2025
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR SEPTEMBER 7 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 67 1210 AM 102 1881 76 -9 74
MINIMUM 61 359 PM 43 1888 61 0 60
AVERAGE 64 69 -5 67
PRECIPITATION (IN)
TODAY 0.79 1.70 1891 0.10 0.69 T
MONTH TO DATE 1.43 0.74 0.69 T
SINCE SEP 1 1.43 0.74 0.69 T
SINCE JAN 1 26.38 28.78 -2.40 34.14
SNOWFALL (IN)
TODAY 0.0 0.0 2000 0.0 0.0 0.0
2001
2002
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 1 1 0 0
MONTH TO DATE 1 5 -4 0
SINCE SEP 1 1 5 -4 0
SINCE JUL 1 8 14 -6 2
COOLING
TODAY 0 4 -4 2
MONTH TO DATE 32 36 -4 25
SINCE SEP 1 32 36 -4 25
SINCE JAN 1 789 736 53 835
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 7.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 900 AM
LOWEST 75 100 AM
AVERAGE 86
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 96 2015
MINIMUM TEMPERATURE (F) 61 48 1903
1978
SUNRISE AND SUNSET
SEPTEMBER 7 2025.....SUNRISE 616 AM EDT SUNSET 707 PM EDT
SEPTEMBER 8 2025.....SUNRISE 617 AM EDT SUNSET 706 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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