850
CDUS41 KBOX 210546
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1246 AM EST THU NOV 21 2024
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR NOVEMBER 20 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 52 1048 AM 74 1953 50 2 40
MINIMUM 41 657 AM 15 1894 37 4 30
AVERAGE 47 43 4 35
PRECIPITATION (IN)
YESTERDAY T 3.85 1876 0.12 -0.12 0.00
MONTH TO DATE 0.10 2.37 -2.27 0.31
SINCE SEP 1 2.34 9.96 -7.62 5.48
SINCE JAN 1 36.48 38.00 -1.52 42.04
SNOWFALL (IN)
YESTERDAY 0.0 3.0 1897 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 T
SINCE SEP 1 0.0 0.4 -0.4 T
SINCE JUL 1 0.0 0.4 -0.4 T
DEGREE DAYS
HEATING
YESTERDAY 18 22 -4 30
MONTH TO DATE 274 373 -99 392
SINCE SEP 1 568 770 -202 646
SINCE JUL 1 570 779 -209 646
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 9 0 9 0
SINCE SEP 1 81 100 -19 162
SINCE JAN 1 891 800 91 860
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WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NE (40)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 8.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 600 PM
LOWEST 61 1000 AM
AVERAGE 72
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 50 74 1931
MINIMUM TEMPERATURE (F) 36 10 1879
SUNRISE AND SUNSET
NOVEMBER 21 2024......SUNRISE 643 AM EST SUNSET 417 PM EST
NOVEMBER 22 2024......SUNRISE 644 AM EST SUNSET 416 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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