253
CDUS41 KBOX 302128
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
528 PM EDT SAT AUG 30 2025
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 30 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 77 328 PM 99 1973 78 -1 70
MINIMUM 58 611 AM 48 1965 63 -5 58
AVERAGE 68 71 -3 64
PRECIPITATION (IN)
TODAY 0.00 3.65 1872 0.09 -0.09 0.00
MONTH TO DATE 0.83 3.13 -2.30 3.70
SINCE JUN 1 5.16 10.29 -5.13 9.13
SINCE JAN 1 24.95 27.94 -2.99 34.14
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 1
MONTH TO DATE 7 0 7 2
SINCE JUN 1 51 54 -3 9
SINCE JUL 1 7 4 3 2
COOLING
TODAY 3 6 -3 0
MONTH TO DATE 186 239 -53 220
SINCE JUN 1 727 661 66 758
SINCE JAN 1 756 694 62 804
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 8.9
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 81 200 AM
LOWEST 32 200 PM
AVERAGE 57
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 97 1881
1953
MINIMUM TEMPERATURE (F) 63 47 1965
SUNRISE AND SUNSET
AUGUST 30 2025........SUNRISE 607 AM EDT SUNSET 721 PM EDT
AUGUST 31 2025........SUNRISE 609 AM EDT SUNSET 719 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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