847
CDUS41 KBOX 140529
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1229 AM EST SAT DEC 14 2024
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 13 2024
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 33 312 PM 63 1984 43 -10 45
MINIMUM 25 1149 PM 4 1890 30 -5 32
1893
1898
AVERAGE 29 36 -7 39
PRECIPITATION (IN)
YESTERDAY 0.00 1.67 1873 0.14 -0.14 0.00
MONTH TO DATE 3.63 1.88 1.75 3.23
SINCE DEC 1 3.63 1.88 1.75 3.23
SINCE JAN 1 43.37 41.17 2.20 46.89
SNOWFALL (IN)
YESTERDAY 0.0 10.1 2007 0.3 -0.3 0.0
MONTH TO DATE 0.3 2.9 -2.6 0.2
SINCE DEC 1 0.3 2.9 -2.6 0.2
SINCE JUL 1 0.3 3.8 -3.5 0.2
DEGREE DAYS
HEATING
YESTERDAY 36 29 7 26
MONTH TO DATE 367 351 16 308
SINCE DEC 1 367 351 16 308
SINCE JUL 1 1150 1365 -215 1212
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 891 800 91 860
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 12.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 50 1100 PM
LOWEST 29 300 PM
AVERAGE 40
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 43 66 1881
MINIMUM TEMPERATURE (F) 30 0 1893
1898
SUNRISE AND SUNSET
DECEMBER 14 2024......SUNRISE 706 AM EST SUNSET 412 PM EST
DECEMBER 15 2024......SUNRISE 707 AM EST SUNSET 412 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page