039
CDUS41 KBOX 142127
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
527 PM EDT MON SEP 14 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR SEPTEMBER 14 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 74 304 PM 92 1915 74 0 75
1931
MINIMUM 67 826 AM 40 1884 59 8 59
AVERAGE 71 66 5 67
PRECIPITATION (IN)
TODAY T 2.46 1944 0.12 -0.12 0.00
MONTH TO DATE 1.70 1.52 0.18 1.43
SINCE SEP 1 1.70 1.52 0.18 1.43
SINCE JAN 1 19.26 29.56 -10.30 26.38
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 0 2 -2 0
MONTH TO DATE 2 14 -12 14
SINCE SEP 1 2 14 -12 14
SINCE JUL 1 2 23 -21 21
COOLING
TODAY 6 3 3 2
MONTH TO DATE 68 61 7 34
SINCE SEP 1 68 61 7 34
SINCE JAN 1 985 761 224 791
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 12.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1200 AM
LOWEST 32 200 PM
AVERAGE 63
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 94 1915
MINIMUM TEMPERATURE (F) 59 41 1913
SUNRISE AND SUNSET
SEPTEMBER 14 2026.....SUNRISE 623 AM EDT SUNSET 655 PM EDT
SEPTEMBER 15 2026.....SUNRISE 624 AM EDT SUNSET 654 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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