857
CDUS41 KBOX 042127
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
527 PM EDT THU MAY 04 2023
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR MAY 4 2023
VALID AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 49 343 PM 90 2001 63 -14 54
MINIMUM 44 425 AM 33 1911 47 -3 47
AVERAGE 47 55 -8 51
PRECIPITATION (IN)
TODAY 0.01 2.71 1893 0.11 -0.10 0.12
MONTH TO DATE 0.25 0.43 -0.18 0.37
SINCE MAR 1 7.64 8.23 -0.59 5.62
SINCE JAN 1 14.23 14.83 -0.60 12.56
SNOWFALL (IN)
TODAY 0.0 T 1920 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 0.9 10.6 -9.7 2.1
SINCE JUL 1 12.4 49.2 -36.8 54.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 18 10 8 14
MONTH TO DATE 52 43 9 55
SINCE MAR 1 1220 1367 -147 1219
SINCE JUL 1 4536 5305 -769 4841
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 5 4 1 0
SINCE JAN 1 5 4 1 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 14.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 200 AM
LOWEST 71 400 PM
AVERAGE 81
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 89 1949
MINIMUM TEMPERATURE (F) 47 35 1874
1891
1907
SUNRISE AND SUNSET
MAY 4 2023...........SUNRISE 536 AM EDT SUNSET 747 PM EDT
MAY 5 2023...........SUNRISE 534 AM EDT SUNSET 748 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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