Climatological Report (Daily)
Issued by NWS Boston, MA

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686
CDUS41 KBOX 232130
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
520 PM EDT MON APR 23 2018


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

...THE BOSTON MA CLIMATE SUMMARY FOR APRIL 23 2018...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         58   1245 PM  86    2007  58      0       58
  MINIMUM         43    503 AM  29    1933  43      0       41
  AVERAGE         51                        51      0       50

PRECIPITATION (IN)
  TODAY            0.00          1.48 2012   0.11  -0.11     0.00
  MONTH TO DATE    2.90                      2.95  -0.05     4.26
  SINCE MAR 1      7.97                      7.27   0.70     8.44
  SINCE JAN 1     16.66                     13.88   2.78    15.91

SNOWFALL (IN)
  TODAY            0.0           0.1  1956   0.0    0.0      0.0
  MONTH TO DATE    1.3                       1.8   -0.5      1.2
  SINCE MAR 1     24.6                       9.6   15.0     11.3
  SINCE JUL 1     59.9                      43.7   16.2     47.6
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY           14                        14      0       15
  MONTH TO DATE  501                       417     84      349
  SINCE MAR 1   1354                      1246    108     1300
  SINCE JUL 1   5106                      5288   -182     4839

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0       10
  SINCE MAR 1      0                         0      0       10
  SINCE JAN 1      0                         0      0       10
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     9.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    38           200 PM
 LOWEST     26          1100 AM
 AVERAGE    32

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


THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        84      2001
 MINIMUM TEMPERATURE (F)   43        28      1882


SUNRISE AND SUNSET
APRIL 23 2018.........SUNRISE   551 AM EDT   SUNSET   735 PM EDT
APRIL 24 2018.........SUNRISE   549 AM EDT   SUNSET   736 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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