387
CDUS41 KBOX 312122
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
522 PM EDT TUE MAR 31 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR MARCH 31 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 56 1032 AM 89 1998 50 6 62
MINIMUM 43 359 PM 15 1923 35 8 40
AVERAGE 50 43 7 51
PRECIPITATION (IN)
TODAY 0.10 1.89 1987 0.13 -0.03 0.23
MONTH TO DATE 3.64 4.17 -0.53 4.10
SINCE MAR 1 3.64 4.17 -0.53 4.10
SINCE JAN 1 6.93 10.77 -3.84 9.41
SNOWFALL (IN)
TODAY 0.0 5.8 1970 0.1 -0.1 0.0
MONTH TO DATE 1.9 9.0 -7.1 T
SINCE MAR 1 1.9 9.0 -7.1 T
SINCE JUL 1 62.8 47.6 15.2 28.1
DEGREE DAYS
HEATING
TODAY 15 22 -7 14
MONTH TO DATE 722 828 -106 697
SINCE MAR 1 722 828 -106 697
SINCE JUL 1 4849 4766 83 4456
COOLING
TODAY 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)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 9.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1100 AM
LOWEST 69 100 AM
AVERAGE 81
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 51 76 1918
MINIMUM TEMPERATURE (F) 36 13 1923
SUNRISE AND SUNSET
MARCH 31 2026.........SUNRISE 628 AM EDT SUNSET 709 PM EDT
APRIL 1 2026.........SUNRISE 627 AM EDT SUNSET 710 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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