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CDUS41 KBOX 130602
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
202 AM EDT TUE OCT 13 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 12 2026
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)
YESTERDAY
MAXIMUM 71 433 PM 90 1954 63 8 58
MINIMUM 50 600 AM 31 1876 49 1 52
AVERAGE 61 56 5 55
PRECIPITATION (IN)
YESTERDAY 0.10 2.93 1878 0.13 -0.03 0.45
MONTH TO DATE 1.54 1.53 0.01 1.30
SINCE SEP 1 6.89 5.09 1.80 4.39
SINCE JAN 1 24.45 33.13 -8.68 29.34
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 4 9 -5 10
MONTH TO DATE 62 90 -28 70
SINCE SEP 1 145 161 -16 102
SINCE JUL 1 145 170 -25 109
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 16 6 10 23
SINCE SEP 1 93 97 -4 108
SINCE JAN 1 1010 797 213 865
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WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION N (350)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 8.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 200 AM
LOWEST 59 300 PM
AVERAGE 80
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THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 87 1930
MINIMUM TEMPERATURE (F) 48 30 1875
SUNRISE AND SUNSET
OCTOBER 13 2026.......SUNRISE 655 AM EDT SUNSET 605 PM EDT
OCTOBER 14 2026.......SUNRISE 656 AM EDT SUNSET 604 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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