895
CDUS41 KBOX 232147
CLIBOS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
537 PM EDT WED SEP 23 2020
...............................
..THE BOSTON MA CLIMATE SUMMARY FOR SEPTEMBER 23 2020
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2020
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 80 217 PM 96 1895 70 10 92
MINIMUM 55 559 AM 35 1904 55 0 70
1875
AVERAGE 68 62 6 81
PRECIPITATION (IN)
TODAY 0.00 2.64 1994 0.12 -0.12 0.13
MONTH TO DATE 0.46 2.56 -2.10 1.88
SINCE SEP 1 0.46 2.56 -2.10 1.88
SINCE JAN 1 22.18 31.18 -9.00 36.21
SNOWFALL (IN)
TODAY 0.0 0.0 2002 0.0 0.0 0.0
2001
2000
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 T 0.0 0.0 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
TODAY 0 4 -4 0
MONTH TO DATE 70 47 23 20
SINCE SEP 1 70 47 23 20
SINCE JUL 1 72 60 12 20
COOLING
TODAY 3 1 2 16
MONTH TO DATE 68 73 -5 100
SINCE SEP 1 68 73 -5 100
SINCE JAN 1 895 732 163 978
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 13.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 55 400 AM
LOWEST 35 200 PM
AVERAGE 45
......................................................
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 90 1959
MINIMUM TEMPERATURE (F) 54 39 1974
1963
1885
SUNRISE AND SUNSET
SEPTEMBER 23 2020.....SUNRISE 633 AM EDT SUNSET 639 PM EDT
SEPTEMBER 24 2020.....SUNRISE 634 AM EDT SUNSET 637 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page