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395
CDUS41 KBOX 180927
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
527 AM EDT SAT MAR 18 2023
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR MARCH 17 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 53 329 PM 70 1990 46 7 48
MINIMUM 38 553 AM 10 1916 31 7 38
AVERAGE 46 38 8 43
PRECIPITATION (IN)
YESTERDAY 0.00 1.58 1968 0.14 -0.14 0.03
MONTH TO DATE 3.51 2.19 1.32 1.24
SINCE MAR 1 3.51 2.19 1.32 1.24
SINCE JAN 1 10.10 8.79 1.31 8.18
SNOWFALL (IN)
YESTERDAY 0.0 3.1 1993 0.2 -0.2 0.0
MONTH TO DATE 0.9 6.0 -5.1 2.1
SINCE MAR 1 0.9 6.0 -5.1 2.1
SINCE JUL 1 12.4 44.6 -32.2 54.0
DEGREE DAYS
HEATING
YESTERDAY 19 27 -8 22
MONTH TO DATE 436 486 -50 438
SINCE MAR 1 436 486 -50 438
SINCE JUL 1 3752 4424 -672 4060
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION S (170)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 8.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82 600 AM
LOWEST 52 100 PM
AVERAGE 67
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THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 74 2012
MINIMUM TEMPERATURE (F) 32 5 1885
SUNRISE AND SUNSET
MARCH 18 2023.........SUNRISE 651 AM EDT SUNSET 654 PM EDT
MARCH 19 2023.........SUNRISE 650 AM EDT SUNSET 655 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$