473
CDUS41 KBOX 140534
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
134 AM EDT SAT SEP 14 2024
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR SEPTEMBER 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 83 127 PM 93 1957 74 9 76
MINIMUM 62 540 AM 45 1911 59 3 67
1985
AVERAGE 73 67 6 72
PRECIPITATION (IN)
YESTERDAY 0.00 2.30 1918 0.12 -0.12 0.57
1987
MONTH TO DATE 0.00 1.40 -1.40 1.39
SINCE SEP 1 T 1.40 -1.40 1.39
SINCE JAN 1 34.14 29.44 4.70 37.95
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 0 2 -2 0
MONTH TO DATE 1 12 -11 1
SINCE SEP 1 1 12 -11 1
SINCE JUL 1 3 21 -18 1
COOLING
YESTERDAY 8 3 5 7
MONTH TO DATE 45 58 -13 121
SINCE SEP 1 45 58 -13 121
SINCE JAN 1 855 758 97 819
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (190)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 8.1
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 81 1100 PM
LOWEST 46 100 PM
AVERAGE 64
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 92 1915
1931
MINIMUM TEMPERATURE (F) 59 40 1884
SUNRISE AND SUNSET
SEPTEMBER 14 2024.....SUNRISE 624 AM EDT SUNSET 655 PM EDT
SEPTEMBER 15 2024.....SUNRISE 625 AM EDT SUNSET 653 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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