870
CDUS41 KBOX 200742
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
342 AM EDT MON MAR 20 2023
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR MARCH 19 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 40 104 AM 74 2012 46 -6 55
MINIMUM 30 743 AM 5 1876 32 -2 43
AVERAGE 35 39 -4 49
PRECIPITATION (IN)
YESTERDAY 0.00 1.35 2013 0.15 -0.15 0.20
MONTH TO DATE 3.51 2.48 1.03 1.44
SINCE MAR 1 3.51 2.48 1.03 1.44
SINCE JAN 1 10.10 9.08 1.02 8.38
SNOWFALL (IN)
YESTERDAY 0.0 13.2 1956 0.3 -0.3 0.0
MONTH TO DATE 0.9 6.6 -5.7 2.1
SINCE MAR 1 0.9 6.6 -5.7 2.1
SINCE JUL 1 12.4 45.2 -32.8 54.0
DEGREE DAYS
HEATING
YESTERDAY 30 26 4 16
MONTH TO DATE 484 538 -54 461
SINCE MAR 1 484 538 -54 461
SINCE JUL 1 3800 4476 -676 4083
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
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 18 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 18.6
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 58 400 AM
LOWEST 28 400 PM
AVERAGE 43
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 79 1945
MINIMUM TEMPERATURE (F) 32 10 1885
SUNRISE AND SUNSET
MARCH 20 2023.........SUNRISE 648 AM EDT SUNSET 656 PM EDT
MARCH 21 2023.........SUNRISE 646 AM EDT SUNSET 657 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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