550
CDUS41 KBOX 120558
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1258 AM EST SUN FEB 12 2023
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR FEBRUARY 11 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 44 407 PM 62 1981 38 6 52
MINIMUM 32 1159 PM -4 1899 24 8 31
AVERAGE 38 31 7 42
PRECIPITATION (IN)
YESTERDAY 0.00 1.67 1955 0.11 -0.11 0.00
MONTH TO DATE 0.04 1.18 -1.14 2.99
SINCE DEC 1 9.02 8.87 0.15 7.77
SINCE JAN 1 5.27 4.57 0.70 5.32
SNOWFALL (IN)
YESTERDAY 0.0 10.5 1933 0.6 -0.6 0.0
MONTH TO DATE T 6.0 -6.0 0.8
SINCE DEC 1 7.9 29.3 -21.4 37.4
SINCE JUL 1 7.9 30.2 -22.3 37.4
DEGREE DAYS
HEATING
YESTERDAY 27 34 -7 23
MONTH TO DATE 367 381 -14 349
SINCE DEC 1 2052 2375 -323 2300
SINCE JUL 1 2849 3389 -540 3088
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 12.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 57 1200 AM
LOWEST 22 400 PM
AVERAGE 40
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THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 60 2022
MINIMUM TEMPERATURE (F) 24 -11 1914
SUNRISE AND SUNSET
FEBRUARY 12 2023......SUNRISE 645 AM EST SUNSET 512 PM EST
FEBRUARY 13 2023......SUNRISE 644 AM EST SUNSET 514 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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