National Weather Service Text Product
AFOS product CLIBOS
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIBOS
Product Timestamp: 2025-08-05 05:31 UTC
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534
CDUS41 KBOX 050531
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
131 AM EDT TUE AUG 05 2025
...................................
...THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 4 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 82 202 PM 98 2022 82 0 88
MINIMUM 64 400 AM 52 1900 66 -2 70
AVERAGE 73 74 -1 79
PRECIPITATION (IN)
YESTERDAY 0.00 2.28 1915 0.11 -0.11 0.36
MONTH TO DATE 0.28 0.44 -0.16 1.19
SINCE JUN 1 4.61 7.60 -2.99 6.62
SINCE JAN 1 24.40 25.25 -0.85 31.63
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 8 9 -1 14
MONTH TO DATE 15 36 -21 67
SINCE JUN 1 556 458 98 605
SINCE JAN 1 585 491 94 651
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (160)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 6.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 1000 PM
LOWEST 51 200 PM
AVERAGE 68
..........................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 100 1955
MINIMUM TEMPERATURE (F) 66 54 1972
SUNRISE AND SUNSET
AUGUST 5 2025........SUNRISE 541 AM EDT SUNSET 758 PM EDT
AUGUST 6 2025........SUNRISE 542 AM EDT SUNSET 757 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$