567
CDUS41 KBOX 040522
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
122 AM EDT SUN MAY 04 2025
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR MAY 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 84 141 PM 92 2001 63 21 53
MINIMUM 57 500 AM 31 1882 47 10 47
AVERAGE 71 55 16 50
PRECIPITATION (IN)
YESTERDAY 0.05 2.40 1900 0.10 -0.05 0.00
MONTH TO DATE 0.34 0.32 0.02 0.15
SINCE MAR 1 7.57 8.12 -0.55 12.05
SINCE JAN 1 12.88 14.72 -1.84 20.34
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 MAR 1 T 10.6 -10.6 0.1
SINCE JUL 1 28.1 49.2 -21.1 9.8
DEGREE DAYS
HEATING
YESTERDAY 0 11 -11 15
MONTH TO DATE 16 33 -17 39
SINCE MAR 1 1135 1357 -222 1220
SINCE JUL 1 4894 5295 -401 4705
COOLING
YESTERDAY 6 0 6 0
MONTH TO DATE 6 0 6 0
SINCE MAR 1 12 4 8 0
SINCE JAN 1 12 4 8 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (190)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 8.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1100 PM
LOWEST 46 200 PM
AVERAGE 72
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 90 2001
MINIMUM TEMPERATURE (F) 47 33 1911
SUNRISE AND SUNSET
MAY 4 2025...........SUNRISE 535 AM EDT SUNSET 747 PM EDT
MAY 5 2025...........SUNRISE 534 AM EDT SUNSET 749 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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