Climatological Report (Daily)
Issued by NWS Boston, MA

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CDUS41 KBOX 220639
CLIBOS

CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
239 AM EDT MON APR 22 2024

...................................

...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 21 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         52    333 PM  88    1957  59     -7       51
  MINIMUM         41    535 AM  21    1875  43     -2       45
  AVERAGE         47                        51     -4       48

PRECIPITATION (IN)
  YESTERDAY        0.00          3.32 1991   0.11  -0.11      T
  MONTH TO DATE    2.87                      2.62   0.25     0.44
  SINCE MAR 1     11.81                      6.79   5.02     4.73
  SINCE JAN 1     20.10                     13.39   6.71    11.32

SNOWFALL (IN)
  YESTERDAY        0.0           0.2  1947   0.0    0.0      0.0
  MONTH TO DATE    0.1                       1.5   -1.4      0.0
  SINCE MAR 1      0.1                      10.5  -10.4      0.9
  SINCE JUL 1      9.8                      49.1  -39.3     12.4

DEGREE DAYS
 HEATING
  YESTERDAY       18                        14      4       17
  MONTH TO DATE  351                       381    -30      294
  SINCE MAR 1   1055                      1209   -154     1038
  SINCE JUL 1   4540                      5147   -607     4354

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        5
  SINCE MAR 1      0                         0      0        5
  SINCE JAN 1      0                         0      0        5
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION   W (280)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    11.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    55           400 AM
 LOWEST     33           600 PM
 AVERAGE    44

..........................................................


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        88      1977
 MINIMUM TEMPERATURE (F)   43        26      1875


SUNRISE AND SUNSET
APRIL 22 2024.........SUNRISE   552 AM EDT   SUNSET   734 PM EDT
APRIL 23 2024.........SUNRISE   550 AM EDT   SUNSET   735 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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