Climatological Report (Daily)
Issued by NWS Grand Rapids, MI

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000
CDUS43 KGRR 122226
CLIGRR


CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND RAPIDS, MI
526 PM EST FRI DEC 12 2014


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

...THE GRAND RAPIDS MI CLIMATE SUMMARY FOR DECEMBER 12 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         33    459 PM  60    1991  36     -3       25
                                      1949
                                      1899
  MINIMUM         26    125 AM  -5    1958  25      1       10
  AVERAGE         30                        30      0

PRECIPITATION (IN)
  TODAY            0.00          1.36 1965   0.08  -0.08     0.10
  MONTH TO DATE    0.07                      1.06  -0.99     1.17
  SINCE DEC 1      0.07                      1.06  -0.99     1.17
  SINCE JAN 1     38.78                     36.83   1.95    43.95

SNOWFALL (IN)
  TODAY            0.0           6.0  1972   0.8   -0.8
  MONTH TO DATE    0.1                       7.2   -7.1
  SINCE DEC 1      0.1                       7.2   -7.1
  SINCE JUL 1     31.1                      14.5   16.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           35                        35      0       47
  MONTH TO DATE  423                       397     26      442
  SINCE DEC 1    423                       397     26      442
  SINCE JUL 1   1919                      1735    184     1764

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    611                       699    -88      767
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    11.3


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1200 AM
 LOWEST     85           300 AM
 AVERAGE    89

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


THE GRAND RAPIDS MI CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        57      1920
 MINIMUM TEMPERATURE (F)   24        -6      1958


SUNRISE AND SUNSET
DECEMBER 12 2014......SUNRISE   804 AM EST   SUNSET   508 PM EST
DECEMBER 13 2014......SUNRISE   804 AM EST   SUNSET   508 PM EST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$

CAS



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