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299
CDUS41 KBOX 270644
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
244 AM EDT WED SEP 27 2023
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...THE BOSTON MA CLIMATE SUMMARY FOR SEPTEMBER 26 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 60 139 PM 95 1881 69 -9 75
MINIMUM 50 1138 PM 34 1879 55 -5 59
AVERAGE 55 62 -7 67
PRECIPITATION (IN)
YESTERDAY 0.00 2.12 1918 0.12 -0.12 0.29
MONTH TO DATE 3.48 3.04 0.44 2.60
SINCE SEP 1 3.48 3.04 0.44 2.60
SINCE JAN 1 40.04 31.08 8.96 20.53
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 10 4 6 0
MONTH TO DATE 28 50 -22 38
SINCE SEP 1 28 50 -22 38
SINCE JUL 1 28 59 -31 38
COOLING
YESTERDAY 0 1 -1 2
MONTH TO DATE 136 87 49 69
SINCE SEP 1 136 87 49 69
SINCE JAN 1 834 787 47 1019
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WIND (MPH)
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION NE (40)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 14.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 600 AM
LOWEST 67 200 PM
AVERAGE 77
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THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 86 1933
1998
2017
MINIMUM TEMPERATURE (F) 54 37 1947
SUNRISE AND SUNSET
SEPTEMBER 27 2023.....SUNRISE 637 AM EDT SUNSET 633 PM EDT
SEPTEMBER 28 2023.....SUNRISE 638 AM EDT SUNSET 631 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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