547
CDUS41 KBOX 040537
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
137 AM EDT TUE AUG 04 2026
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 3 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 80 707 AM 98 1930 82 -2 79
MINIMUM 71 1159 PM 55 1927 66 5 61
1953
1964
AVERAGE 76 74 2 70
PRECIPITATION (IN)
YESTERDAY 0.47 1.89 1875 0.11 0.36 0.00
MONTH TO DATE 0.47 0.33 0.14 0.28
SINCE JUN 1 6.56 7.49 -0.93 4.61
SINCE JAN 1 17.05 25.14 -8.09 24.40
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 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
YESTERDAY 11 9 2 5
MONTH TO DATE 37 27 10 7
SINCE JUN 1 569 449 120 548
SINCE JAN 1 630 482 148 577
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 14.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 64 900 PM
AVERAGE 82
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 98 2022
MINIMUM TEMPERATURE (F) 66 52 1900
SUNRISE AND SUNSET
AUGUST 4 2026........SUNRISE 540 AM EDT SUNSET 800 PM EDT
AUGUST 5 2026........SUNRISE 541 AM EDT SUNSET 759 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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