390
CDUS41 KBOX 042132
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
532 PM EDT SAT JUL 04 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR JULY 4 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 94 305 PM 104 1911 81 13 81
MINIMUM 80 504 AM 53 1914 65 15 65
AVERAGE 87 73 14 73
PRECIPITATION (IN)
TODAY 0.00 1.88 2014 0.10 -0.10 0.00
MONTH TO DATE T 0.40 -0.40 0.17
SINCE JUN 1 1.46 4.29 -2.83 1.49
SINCE JAN 1 11.95 21.94 -9.99 21.28
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 50 -36 44
SINCE JUL 1 0 0 0 0
COOLING
TODAY 22 8 14 8
MONTH TO DATE 90 32 58 56
SINCE JUN 1 314 170 144 246
SINCE JAN 1 375 203 172 275
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 11.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 69 500 AM
LOWEST 40 300 PM
AVERAGE 55
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 101 1919
MINIMUM TEMPERATURE (F) 65 52 1933
SUNRISE AND SUNSET
JULY 4 2026..........SUNRISE 513 AM EDT SUNSET 824 PM EDT
JULY 5 2026..........SUNRISE 513 AM EDT SUNSET 824 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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