640
CDUS41 KBOX 102123
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
523 PM EDT MON AUG 10 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 10 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 82 357 PM 101 1949 81 1 84
MINIMUM 71 702 AM 53 1964 66 5 64
AVERAGE 77 74 3 74
PRECIPITATION (IN)
TODAY 0.00 2.97 1917 0.10 -0.10 0.00
MONTH TO DATE 0.47 1.11 -0.64 0.28
SINCE JUN 1 6.56 8.27 -1.71 4.61
SINCE JAN 1 17.05 25.92 -8.87 24.40
SNOWFALL (IN)
TODAY 0.0 0.0 2000 0.0 0.0 0.0
2001
2002
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 14 54 -40 44
SINCE JUL 1 0 4 -4 0
COOLING
TODAY 12 9 3 9
MONTH TO DATE 144 90 54 49
SINCE JUN 1 676 512 164 590
SINCE JAN 1 737 545 192 619
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 8.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 800 AM
LOWEST 58 400 PM
AVERAGE 65
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 99 1944
MINIMUM TEMPERATURE (F) 66 54 1879
SUNRISE AND SUNSET
AUGUST 10 2026........SUNRISE 546 AM EDT SUNSET 752 PM EDT
AUGUST 11 2026........SUNRISE 547 AM EDT SUNSET 751 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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