Climatological Report (Daily)
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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654
CDUS41 KBOX 040535
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
135 AM EDT MON AUG 04 2025
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 3 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 320 PM 98 1930 82 -3 92
MINIMUM 61 505 AM 55 1927 66 -5 74
1953
1964
AVERAGE 70 74 -4 83
PRECIPITATION (IN)
YESTERDAY 0.00 1.89 1875 0.11 -0.11 T
MONTH TO DATE 0.28 0.33 -0.05 0.83
SINCE JUN 1 4.61 7.49 -2.88 6.26
SINCE JAN 1 24.40 25.14 -0.74 31.27
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 44 54 -10 7
SINCE JUL 1 0 4 -4 0
COOLING
YESTERDAY 5 9 -4 18
MONTH TO DATE 7 27 -20 53
SINCE JUN 1 548 449 99 591
SINCE JAN 1 577 482 95 637
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (160)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 8.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 67 500 AM
LOWEST 40 100 PM
AVERAGE 54
..........................................................
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 2025........SUNRISE 540 AM EDT SUNSET 800 PM EDT
AUGUST 5 2025........SUNRISE 541 AM EDT SUNSET 758 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$