489
CDUS41 KBOX 050526
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
126 AM EDT SUN APR 05 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR APRIL 4 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 62 516 AM 77 2010 52 10 69
MINIMUM 38 817 PM 17 1954 37 1 48
AVERAGE 50 44 6 59
PRECIPITATION (IN)
YESTERDAY 0.00 2.61 1876 0.13 -0.13 0.00
MONTH TO DATE 0.29 0.51 -0.22 0.53
SINCE MAR 1 3.93 4.68 -0.75 4.63
SINCE JAN 1 7.22 11.28 -4.06 9.94
SNOWFALL (IN)
YESTERDAY 0.0 4.7 2016 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.5 -0.5 T
SINCE MAR 1 1.9 9.5 -7.6 T
SINCE JUL 1 62.8 48.1 14.7 28.1
DEGREE DAYS
HEATING
YESTERDAY 15 21 -6 6
MONTH TO DATE 61 86 -25 67
SINCE MAR 1 785 914 -129 764
SINCE JUL 1 4912 4852 60 4523
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 8 RESULTANT WIND DIRECTION E (80)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 15.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 1100 PM
LOWEST 53 800 AM
AVERAGE 70
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 52 84 1928
MINIMUM TEMPERATURE (F) 37 11 1874
SUNRISE AND SUNSET
APRIL 5 2026.........SUNRISE 620 AM EDT SUNSET 715 PM EDT
APRIL 6 2026.........SUNRISE 618 AM EDT SUNSET 716 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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