669
CDUS41 KBOX 112146
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
546 PM EDT WED MAR 11 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR MARCH 11 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 51 1217 AM 74 2021 44 7 62
MINIMUM 41 359 PM 9 1939 30 11 34
AVERAGE 46 37 9 48
PRECIPITATION (IN)
TODAY 0.00 1.94 1901 0.12 -0.12 0.00
MONTH TO DATE 1.26 1.41 -0.15 0.84
SINCE MAR 1 1.26 1.41 -0.15 0.84
SINCE JAN 1 4.55 8.01 -3.46 6.15
SNOWFALL (IN)
TODAY 0.0 5.0 1934 0.4 -0.4 0.0
MONTH TO DATE 1.6 4.2 -2.6 0.0
SINCE MAR 1 1.6 4.2 -2.6 0.0
SINCE JUL 1 62.5 42.8 19.7 28.1
DEGREE DAYS
HEATING
TODAY 19 28 -9 17
MONTH TO DATE 272 322 -50 288
SINCE MAR 1 272 322 -50 288
SINCE JUL 1 4399 4260 139 4047
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 25 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 12.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 400 PM
LOWEST 68 1200 AM
AVERAGE 81
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 44 71 2012
MINIMUM TEMPERATURE (F) 30 7 1900
SUNRISE AND SUNSET
MARCH 11 2026.........SUNRISE 703 AM EDT SUNSET 646 PM EDT
MARCH 12 2026.........SUNRISE 701 AM EDT SUNSET 647 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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